Modern Water, Test and Measurement

6050400 EnSys/EnviroGard Field Accessory Kit by Modern Water

Includes:

• Artel Differential Photometer (1)
• Eppendorff Repeating Pipettor (1)
• 50 mL Repeating Pipettor Tips (1)
• 5 mL Repeating Pipettor Tips (3)
• 12.5 mL Repeating Pipettor Tips (6)
• 12x75 mm polystyrene Test Tubes (6)
• Digital Balance
• Microman Positive
• Displacement Pipettor (1)
• Wash Bottle (1)
• Digital Timer (1)
• Workstation (1)

A00111 RaPID Assay Pentachlorophenol (PCP) 100 Tube Test Kit by Modern Water

RaPID Assay® is a rapid field or laboratory enzyme immunoassay method for the analysis of soil and water for remediation, assessment, and industrial testing.

Features:

• Rapid field testing procedure for analysis of soil and water samples
• Quantitative data results with excellent analytical precision
• Tests up to 50 samples at once
• Results available in approximately 60 minutes
• Magnetic particle immunoassay
• Training available
• EPA SW-846 method #4010

Test result type

• Quantitative, semi-quantitative or qualitative

Samples per kit

• 100 test kit (tests up to 80 samples)

Assay range

• Soil: 0.1 ppm to 10 ppm as pentachlorophenol
• Water: 0.1 to 10.0 ppb as pentachlorophenol
• Other applications are also available
• Range can be extended with additional dilutions

Sample preparation

• Soil samples require prior extraction using the sample extraction kit (sold separately).
• The sample extraction kit provides materials for 12 soil sample extractions with alkaline methanol.

Sampling time

• Soil extraction time is typically two minutes per sample plus assay run time of approximately 60 minutes.

Specificity

The PCP RaPID Assay® immunoassay test does not differentiate between PCP and other organochlorines. The table below shows compounds at the limit of quantitation (LOQ)- an approximate concentration required to yield a positive result at the lowest standard. The IC50 isthe concentration required to inhibit one-half of the colour produced by the negative control. It is also used to calculate cross-reactivity values to similar compounds.

Basic Test Procedure

• Add prepared sample, enzyme conjugate, and antibody coupled magnetic particles.Vortex
• Incubate for 30 minutes
• Separate using the RaPID magnetic separator. decant and wash
• Add colour solution and incubate for 20 minutes
• Stop the reaction and read colour at 450 nm
• Quantitive results and QC parameters are calculated and printed automatically using the RPA-1I spectrophotometer

Test kit components

• Antibody coated magnetic particles for analysis of 100 test tubes
• Zero standard, wash, enzyme conjugate, colour development and stop reagents
• Standards for 0.1, 2 and 10 ppb as PCP
• Kit control as 1.0 ppb as PCP
• Disposable test tubes
• Test kit instructions

Storage & precautions

• Shelf life is typically one year from date of manufacture, with specific kit expiration date information provided on product packaging
• Reagents must be stored at 39° to 46°F (4° to 8°C) when not in use
• Store at ambient temperature 64° to 81°F (18° to 27°C) for up to eight hours
• Kits must be brought to 64° to 81°F (18° to 27°C) before use
• Do not expose colour solution to direct sunlight
• Portable spectrophotometer battery should be charged prior to use

Required test materials

• PCP 100 tube test kit (A00111)
• Sample extraction kit (A00128EA)
• PCP sample diluent(as needed) (A00113)

Required test equipment

• RaPID Assay accessory kit which contains (6050100 (P)/6997010 (R)): RPA-I1 RaPID analyser (6000111), Magnetic separation rack (A00004), Repeator pipet (A00008), Adjustable volume pipet (A00176), Vortex mixer (A00014), Portable balance (A00131), Digital timer (A00015)
• Repeator pipet tips (A00009)
• Adjustable pipet tips (A00013)

Other recommended materials

• Latex gloves
• Liquid and solid waste containers
• Calculator
• Absorbant paper for blotting
• Marking pen

A00134 RaPID Assay PCBs 100 Tube Kit by Modern Water

RaPID Assay® is a rapid field or laboratory enzyme immunoassay method for the analysis of soil and water for remediation, assessment, and industrial testing.

Features:

• Rapid field testing procedure for analysis of soil and water samples
• Quantitative data results with excellent analytical precision
• Results available in approximately 60 minutes
• Training available
• Magnetic particle immunoassay
• EPA SW-846 method #4020

Test result type

• Quantitative, semi-quantitative or qualitative

Samples per kit

• 100 test kit (tests up to 80+ samples)

Assay range

• Soil: 0.5 ppm to 10 ppm total PCB's as Aroclor 1254
• Water: 0.25 to 5.0 ppb total PCB s as Aroclor 1254
• Wipes: 5 to 100μg per wipe total PCB s as Aroclor 1254
• Range can be extended with additional dilutions

Sample preparation

• Soil samples require prior extraction using the sample extraction kit (sold separately).
• The sample extraction kit provides materials for 12 soil sample extractions with methanol.
• Water samples must be diluted one part sample to one part methanol to prevent adsorptive loss.

Sampling time

• Soil extraction time is typically two minutes per sample plus assay run time of approximately 60 minutes

Specificity

The table below shows compounds at the method detection limit(MDL) which isthe lowest concentration of the compound that can be picked up in the assay. The limit of quantification (LOQ)- an approximate concentration required to yield a positive result at the lowest standard. The IC50 is the concentration required to inhibit one-half of the colour produced by the negative control. It is also used to calculate cross-reactivity values to similar compounds.

Basic Test Procedure

• Add calibrators and sample, enzyme conjugate, and antibody coupled magnetic particles to a test tube. Vortex.
• Incubate for 15 minutes
• Using the RaPID magnetic separator, decant and wash two times
• Add colour solution and incubate for 20 minutes
• Stop the reaction and read colour at 450 nm
• Quantitive results and QC parameters are calculated and printed automatically using the RPA spectrophotometer

Test kit components

• Antibody coated magnetic particles for analysis of 100 test tubes
• Zero standard, wash, enzyme conjugate, colour development and stop reagents
• Standards for 0.25, 1.00 and 5.0 ppb as Aroclor 1254
• Kit control as 3.0 ppb as Aroclor 1254
• Disposable test tubes
• Test kit instructions

Storage & precautions

• Shelf life is typically one year from date of manufacture, with specific kit expiration date information provided on product packaging
• Reagents must be stored at 39° to 46°F (4° to 8°C) when not in use
• Store at ambient temperature 64° to 81°F (18° to 27°C) is acceptable for day of use
• Kits must be brought to 64° to 81°F (18° to 27°C) before use
• Do not expose colour solution to direct sunlight

Required test materials

• PCB Assay 100 tube kit (A00134)
• Sample extraction kit(for soil samples only) (A00137EB)
• Sample extraction kit(for wipe samples only) (A00137WB)
• PCB sample diluent 100mL (A00136)

Required test equipment

• RaPID Assay accessory kit which contains (6050100 (P)/6997010 (R)): RPA-I1 RaPID analyser (6000081), Printer (6000082), Magnetic separation rack (A00004), Repeator pipet (A00008), Adjustable volume pipet (A00176), Vortex mixer (A00014), Portable balance (A00131), Digital timer (A00015)
• Repeator pipet tips(12.5 mL) (A00009)
• Adjustable pipet tips (A00013)

Other recommended materials

• Latex gloves
• Liquid and solid waste containers
• Calculator
• Absorbant paper for blotting
• Marking pen

6050100A RaPID Assay Accessory Kit by Modern Water

Kit contains:

• SmartReader Photometer with rugged Tablet
• Magnetic Rack
• Timer
• Balance
• Repeating
• Pipettor
• Adjustable pipettor
• Vortex Mixer

A00157 RaPID Assay PAHs 100 Test Tube Kit by Modern Water

RaPID Assay® is a rapid field or laboratory enzyme immunoassay method for the analysis of soil and water for remediation, assessment, and industrial testing.

Features:

• Rapid field testing procedure for analysis of soil and water samples
• Quantitative data results with excellent analytical precision
• Results available in approximately 60 minutes
• Tests up to 50 samples at once
• Magnetic particle immunoassay
• Training available
• EPA SW-846 method #4035

Test result type

• Quantitative, semi-quantitative or qualitative

Samples per kit

• 100 test kit (tests up to 80+ samples)

Assay range

• Soil: 0.2 ppm to 5 ppm as Phenanthrene
• Water: 2.66ppb to 66.5ppb as Phenanthrene
• Range can be extended with additional dilutions
• Site specific calibration required to meet total PAH analysis

Sample preparation

• Soil samples require prior extraction using the sample extraction kit (sold separately).
• The sample extraction kit provides materials for 12 soil sample extractions
• Water samples must be diluted three parts sample to one part methanol to prevent adsorptive loss

Sampling time

• Soil extraction time is typically two minutes per sample plus assay run time of approximately 60 minutes

Specificity

The total PAHs (sum of 16 PAH compounds) of the indicated contaminant types in soil samples are expressed below, at each of the three kit calibrator (standards) levels, in units comparable to results from GC method 8270 or HPLC method 8310.

The RaPIDAssay® PAH immunoassay test does not differentiate between phenanthrene and other polyaromatic hydrocarbons.The table below shows compounds at the limit of quantitation (LOQ) - an approximate concentration required to yield a positive result at the lowest standard.The IC50 is the concentration required to inhibit one-half of the colour produced by the negative control. It is also used to calculate cross-reactivity values to similar compounds.

Test kit components

• Antibody coated magnetic particles for analysis of 100 test tubes
• Diluent zero, wash, enzyme conjugate, colour development, stop reagents and wash solution
• Standards for 2, 10 and 50 ppb as Phenanthrene
• Kit control as 25 ppb as Phenanthrene
• Disposable test tubes
• Test kit instructions

Storage & precautions

• Shelf life is typically one year from date of manufacture, with specific kit expiration date information provided on product packaging
• Reagents must be stored at 39° to 46°F (4° to 8°C) when not in use
• Store at ambient temperature 64° to 81°F (18° to 27°C) is acceptable for day of use
• Kits must be brought to 64° to 81°F (18° to 27°C) before use
• Do not expose colour solution to direct sunlight

Required test materials

• PAH 100 test tube kit (A00157)
• Sample extraction kit(for soil samples only) (A00160EA)

Required test equipment

• RaPID Assay accessory kit which contains (6050100 (P)/6997010 (R)): RPA-II RaPID analyser (6000081), Printer (6000082), Magnetic separation rack (A00004C), Repeator pipet (A00008), Adjustable volume pipet (A00176), Vortex mixer (A00014), Portable balance (A00131), Digital timer (A00015)
• Repeator pipet tips (A00009)
• Adjustable pipet tips (A00013)

Other recommended materials

• Latex gloves
• Liquid and solid waste containers
• Calculator
• Absorbant paper for blotting
• Marking pen

SD50950 QuickChek Sulphate Reducing Bacteria RC II Ten-Pak by Modern Water

The QuickChek™ SRB Detection System is a rapid enzyme immunoassay method that detects sulfate reducing bacteria (SRB). The test employs purified antibodies to detect the enzyme adenosine-5'-phosphosulfonate (APS) reductase which is common to all strains of SRB.

The purified antibodies are attached to small particles that selectively capture the APS reductase enzyme. The particles and captured enzyme are then isolated on a porous membrane, which forms a reactive layer that turns blue in the presence of the APS reductase enzyme.

QuickChek™ SRB offers several advantages over cell culture techniques for SRB detection including immediate and accurate results. The kit allows testing of solid and semi-solid samples and detects all SRB, including SRB that is unable to grow in some standard media. The test results are not compromised by chemical or salinity interferences that are often found in field samples.

The QuickChek™ SRB kit is completely self-contained and disposable. Each kit includes all necessary materials to detect and enumerate sulfate reducing bacteria. There is no need for pretreatment or dilution of samples and there are not special hazardous waste disposal limitations.

Features:

• Semi-quantitative results
• Detects all viable and nonviable SRB samples
• Results available in approximately 8-10 minutes
• Two or three samples simultaneously
• Detection limit of 103 cells/ml
• etection limit for "clean" waters down to 101 cells/ml

Applications

• Corrosion coupons
• Cutting fluids
• Drilling fluids (Muds)
• Solids: biofilms, sludge, rust, mud
• Water associated with oil

7002000 EnSys TNT Explosives Soil Test Kit by Modern Water

EnSys® explosives kits are rapid field or laboratory colourimetric tests for the analysis of explosives in soil. The kits are based on a method developed by Dr. Thomas Jenkins at the US Army Corps of Engineers - CRREL.

Features:

• Detects TNT, DNT and related explosives
• Convenient and rapid testing in the field or laboratory
• Extractions can be performed simultaneously with analysis in singlicate
• TNT extracts can be used with EnSys RDX test
• Training available
• EPA SW-846 Method #8515

Test result type

• Quantitative data

Samples per kit

• 20 soil samples

Assay range

• Soil: 1 ppm to 30 ppm total TNT
• Higher sample concentrations can be quantified by sample extract dilution

Sample preparation

• Soil samples require prior extraction using the included extraction components
• Soil samples should be dried prior to analysis
• Soil sample extracts may be saved for use with the RDXsoil test kit

Sampling time

• 'Dirt-to-Data' in approximately 30 minutes
• Typically about ten samples can be run in about 40 minutes
• Soil extraction time is typically 2 - 10 minutes per sample plus test run time of approximately 2 minutes

Specificity

The EnSys® TNT test is specific for TNT and related explosive compounds and exhibits the following sensitivities. The TNT test does not measure RDX or HMX.

Basic Test Procedure

• Clean cuvettes and set spectrophotometer
• Extract soil sample: Weigh 10 grams of soil sample, Add sample to extraction jar, Measure 50mL acetone into 50mL tube, Pour acetone into extraction jar and shake for three minutes, Allow to settle for five minutes
• Draw 25mL liquid into the syringe from above the sediment layer in extraction jar
• Attach filter tip to syringe and transfer 25mL of sample extract into a cuvette.
• Place cuvette in spectrophotometer and record initial absorbance
• Add one drop of developer solution, cap and shake for three seconds.
• Remove stopper and place the'sample' cuvette in cell holder and read sample absorbance.
• NOTE: For analysis of samples containing DNT,and/or where DNT concentration is of concern, samples must be allowed to develop for 10 minutes before reading sample absorbance. This will not affect colour development for other nitroaromatics.
• Record data and calculate results.

Test kit components

• 20 weigh boats and wooden spatulas
• 20 extraction jars
• One 50mL graduated tube
• 20 - 30cc syringes and syringe filters
• 1 bulb pipette
• 1 TNT control vial and ampoule cracker
• Developer solution
• Test kit instructions

Storage & precautions

• Shelf life is typically one year from date of manufacture, with specific kit expiration date information provided on product packaging.
• Store at ambient temperature 64° to 81°F (18° to 27°C)
• Operate the test at temperature greater than 40°F/4°C and less than 100°F/39°C (4°C)

Required test materials

• EnSys TNT explosives soil test kit (7002000)

Required test equipment

• EnSys TNT accessory kit (rental, includes HACH DR2800) (6999700)
• Acetone: hardware or laboratory grade (min 50mL per sample)

Other recommended materials

• Hach DR/2000, DR/2010 or DR/2800
• 2 matched hach cuvettes
• 2 cuvette stopper plugs
• Balance
• Tap or laboratory grade water for cuvette rinsing
• Marker pen, calculator
• Absorbent paper
• Liquid waste container
• PPE: Disposable gloves, eyewear

AZF848522 Microtox® FX Test System, No SOLO by Modern Water

Microtox® FX is a simple, rapid, extremely responsive, portable water quality test system. Designed for acute toxicity screening and adenosine triphosphate (ATP) testing, Microtox® FX uses bioluminescence technology to screen for contamination in instances of drinking water emergencies and chemical spills into water systems. Microtox® FX is the portable toxicity analyser used with the Microtox® technology

The Microtox® FX instrument has a combined detection capability that provides a very sensitive and rapid test to detect two of the most probable classes of agents; pathogens and toxic chemicals, that may accidently or intentionally contaminate drinking water or wastewater. Microtox® FX's acute toxicity and ATP detection capabilities make it the ideal instrument for rapidly and accurately assessing if the quality of drinking water, from the source to the tap, has been affected by an incident.

• Biological early warning system sensitive to more than 2,700 simple and complex chemicals
• Fast - Reliable results available in 5 minutes after initial sample preparation
• Test results highly correlated with other widely accepted toxicity test methods
• Excellent correlation with HPC test methods
• Fully portable - lightweight with sturdy field carrying case
• Battery life of up to 8 - 10 hours with typical use
• Compatible with widely available ATP test kits*
• Manufactured in a certified ISO 13485 quality system with 100% lot traceability

Microtox® FX is designed for use in any sample location throughout the water distribution or industrial waste water system. It is particularly suited to remote sites such as reservoirs, storage tanks, ocean or lake going vessels or in any hard to reach place.

Chemical contamination of drinking water and wastewater

Microtox® FX is the portable version of the industry-leading Microtox® Model 500 (M500) laboratory analyser. The Microtox® FX test is fast, simple to conduct, uses small sample sizes and is very cost effective. Results correlate well with those from other toxicity bioassays such as fish, daphnia and shrimp. Microtox® FX is used extensively in the measurement of toxicity of "fit for use" water and wastewater treatment effluent. It is also used as an early screening tool for relative toxicity as part of a test battery.

Microtox® FX test systems are uniquely suited for drinking water surveillance where supplies are monitored regularly and at strategic points. It can quickly reveal any changes in the level of toxicity of drinking water making it the ideal solution for major events. Microtox® has been deployed during the Summer Olympics beginning in 1984.

In industrial and municipal wastewater, Microtox® FX helps assure compliance with NPDES toxicity limits, measures toxicity in influent streams and determines treatment efficiency.

Microbial contamination of drinking water

Microtox® FX can rapidly estimate the microbial concentration of a drinking water sample to a level of 100 cfu/mL without additional filtration or incubation steps. The data is available in minutes and is highly correlated with standard heterotrophic plate count methods.

Microtox® FX is extremely responsive and has been designed for use in a wide variety of applications where it is crucial to rapidly determine the biomass of a sample.

Applications

• Drinking water monitoring
• Emergency response: Biological contamination
• Emergency response: Chemical toxicity
• Hazardous waste
• Industrial effluent
• Industrial process water
• Municipal effluent
• Recreational water
• Soil
• Sediments
• Storm water

Process explained

The Microtox® FX system performs a dual function; toxicity testing and determination of microbial contamination. The Microtox® FX test system uses a strain of naturally occurring luminescent bacteria called Aliivibrio fischeri to provide acute toxicity detection. The bacteria emit light as a natural part of their metabolism. Exposure to a toxic substance causes disruption of the respiratory process of the bacteria resulting in reduced light output. The Microtox® FX photometer measures the light levels before and after addition of the sample, and the reduction in light output is a measure of the toxicity of the sample.

All organisms contain ATP as their main energy source and the amount of ATP in a sample is directly proportional to the biomass of the sample.

ATP reacts with luciferin/luciferase, the enzyme system present in firefly tails, to produce light. In the reaction, each molecule of ATP produces one photon of light; the light output of this reaction can be accurately measured using the very sensitive Microtox® FX instrument.

Includes:

• Microtox FX Analyzer, w/Case
• Microtox Diluent: 1L
• Microtox Osmotic Adjusting Solution
• Adjustable Volume Pipette, 10-100 uL
• Adjustable Volume Pipette 100-1000 uL
• 10-100 uL Pipette Tips
• 100-1000 uL Pipette tips
• Disposable Glass Cuvettes (400)
• Cuvette Racks: set of 5
• Digital Lab Timer
• User Manual (USB)

AZF848519 Microtox® FX Test System by Modern Water

Microtox® FX is a simple, rapid, extremely responsive, portable water quality test system. Designed for acute toxicity screening and adenosine triphosphate (ATP) testing, Microtox® FX uses bioluminescence technology to screen for contamination in instances of drinking water emergencies and chemical spills into water systems. Microtox® FX is the portable toxicity analyser used with the Microtox® technology

The Microtox® FX instrument has a combined detection capability that provides a very sensitive and rapid test to detect two of the most probable classes of agents; pathogens and toxic chemicals, that may accidently or intentionally contaminate drinking water or wastewater. Microtox® FX's acute toxicity and ATP detection capabilities make it the ideal instrument for rapidly and accurately assessing if the quality of drinking water, from the source to the tap, has been affected by an incident.

• Biological early warning system sensitive to more than 2,700 simple and complex chemicals
• Fast - Reliable results available in 5 minutes after initial sample preparation
• Test results highly correlated with other widely accepted toxicity test methods
• Excellent correlation with HPC test methods
• Fully portable - lightweight with sturdy field carrying case
• Battery life of up to 8 - 10 hours with typical use
• Compatible with widely available ATP test kits*
• Manufactured in a certified ISO 13485 quality system with 100% lot traceability

Microtox® FX is designed for use in any sample location throughout the water distribution or industrial waste water system. It is particularly suited to remote sites such as reservoirs, storage tanks, ocean or lake going vessels or in any hard to reach place.

Chemical contamination of drinking water and wastewater

Microtox® FX is the portable version of the industry-leading Microtox® Model 500 (M500) laboratory analyser. The Microtox® FX test is fast, simple to conduct, uses small sample sizes and is very cost effective. Results correlate well with those from other toxicity bioassays such as fish, daphnia and shrimp. Microtox® FX is used extensively in the measurement of toxicity of "fit for use" water and wastewater treatment effluent. It is also used as an early screening tool for relative toxicity as part of a test battery.

Microtox® FX test systems are uniquely suited for drinking water surveillance where supplies are monitored regularly and at strategic points. It can quickly reveal any changes in the level of toxicity of drinking water making it the ideal solution for major events. Microtox® has been deployed during the Summer Olympics beginning in 1984.

In industrial and municipal wastewater, Microtox® FX helps assure compliance with NPDES toxicity limits, measures toxicity in influent streams and determines treatment efficiency.

Microbial contamination of drinking water

Microtox® FX can rapidly estimate the microbial concentration of a drinking water sample to a level of 100 cfu/mL without additional filtration or incubation steps. The data is available in minutes and is highly correlated with standard heterotrophic plate count methods.

Microtox® FX is extremely responsive and has been designed for use in a wide variety of applications where it is crucial to rapidly determine the biomass of a sample.

Applications

• Drinking water monitoring
• Emergency response: Biological contamination
• Emergency response: Chemical toxicity
• Hazardous waste
• Industrial effluent
• Industrial process water
• Municipal effluent
• Recreational water
• Soil
• Sediments
• Storm water

Process explained

The Microtox® FX system performs a dual function; toxicity testing and determination of microbial contamination. The Microtox® FX test system uses a strain of naturally occurring luminescent bacteria called Aliivibrio fischeri to provide acute toxicity detection. The bacteria emit light as a natural part of their metabolism. Exposure to a toxic substance causes disruption of the respiratory process of the bacteria resulting in reduced light output. The Microtox® FX photometer measures the light levels before and after addition of the sample, and the reduction in light output is a measure of the toxicity of the sample.

All organisms contain ATP as their main energy source and the amount of ATP in a sample is directly proportional to the biomass of the sample.

ATP reacts with luciferin/luciferase, the enzyme system present in firefly tails, to produce light. In the reaction, each molecule of ATP produces one photon of light; the light output of this reaction can be accurately measured using the very sensitive Microtox® FX instrument.

Includes:

• Microtox FX Analyzer, w/Case
• Microtox SOLO Reagent: 50 vials
• Microtox Diluent: 1L
• Microtox Osmotic Adjusting Solution
• Adjustable Volume Pipette, 10-100 uL
• Adjustable Volume Pipette 100-1000 uL
• 10-100 uL Pipette Tips
• 100-1000 uL Pipette tips
• Disposable Glass Cuvettes (400)
• Cuvette Racks: set of 5
• Digital Lab Timer
• User Manual (USB)

AZF60A000 Microtox® LX Analyzer (Dual Voltage) with Computer Controller by Modern Water

The new Microtox LX Series is the next generation of laboratory based acute toxicity analyzer. The new analyzer blends Modern Water's proven M500 technology with improved features to simplify testing in demanding drinking, industrial and wastewater applications.

Key Benefits

• Biological earning warning system sensitive to more than 2,700 simple and complex chemicals allows the protection of drinking water supplies from accidental or deliberate contamination.
• Test results highly correlated with other widely accepted toxicity test methods helps to ensure compliance with regulatory and effluent permit standards in wastewater applications.
• Proven - Numerous independent scientific studies have documented Microtox's performance as an effective toxicityscreening tool in a wide array of applications.
• Increased Sensitivity - The use of a new proprietary, fully dynamic photomultiplier increases the sensitivity of the instrument.
• Fast, Reliable and Reproducible Results - Results Available in as little as 15 minutes after initial sample preparation.
• The instrument's new automatic color correction feature adjusts test results based on the sample's turbidity
• Actively cooled sample and read wells enable more precise and consistent readings.
• Cost effective - A low cost toxicity test that requires small sample volumes.
• Manufactured in a certified ISO 13485 quality system with 100% lot traceability

For over 30 years, Modern Water's Microtox technology has provided laboratories with proven, cost effective technology to protect drinking water supplies ensure compliance with regulatory standards and conduct research. The new Microtox LX analyzer builds on the foundation that has made our toxicity product line among the most trusted in the industry.

Applications

Drinking Water Plants

• Monitor for accidental or deliberate contamination
• Provides warning in sufficient time for action
• Rapid screening and confirmatory results
• Check source water
• Check in process water
• Check 'finished' prior to distribution
• Check water distribution system

Wastewater Plants

As part of the pre-treatment program, it allows the facility to:

• Regulate the amount of pollutants coming into the facility
• Maintain smooth operations
• Minimize upsets
• Maintain good compliance performance
• Reduce and control costs and generate revenues by surcharging particularly toxic influent streams

Improve operating efficiency:

• Avoid Unscheduled shutdowns
• Avoid Damage/disruption to biological treatment systems
• Avoid Effluent violations
• Avoid Increasing chemical costs

Microtox Has Been Used In A Broad Range of Applications In A Diverse Range of Industries;

• Drilling Fluids and Drilling Muds
• Mining, wastewater, soil and water
• Industrial Effluents
• Industrial Process Water
• Marine Water
• Medical/Pharmaceutical Products
• Food packaging materials
• Personal care and household chemical analysis
• Sediments
• Storm Water Runoff
• Solid Phase Materials
• Food processing water

Includes calibration and cleaning. Does not include transport costs (to and from Modern Water certified repair facility.)

SD50970 QuickChek Atrazine (10 test kit) Requires QuickChek Reader by Modern Water

Atrazine is one of the most widely used herbicides in the United States and Australia. Since 2001 it is the most commonly detected pesticide in drinking water supplies in the United States.

Why test for atrazine?

Many research studies have associated long term exposure to atrazine with being toxic to wildlife, impairing the human immune system and causing birth defects. The US Environmental Protection Agency (EPA) has acknowledged the harmful effects and has limited its use to only be applied by a pesticide professional, with the exception for lawn care, turf and conifer trees.

In 2013, 73.7 million pounds of the chemical compound was applied in the United States and was used on more than half of all corn crops and up to 90% of sugar cane. High levels of contamination in water have been found especially in the Midwest and Southern United States making the requirement for a quick test kit to measure the amount of atrazine in water essential.

How can QuickChek Atrazine help you?

QuickChek™ Atrazine strip test produces results in just 10 minutes using the rapid enzyme immunoassay strip method and is ideal for detecting atrazine in both drinking water and environmental water samples. It has excellent analytical precision with a detection range from just 0.75 ppb to 10 ppb.

This innovative technology saves operators and laboratories both time and resources when compared to costly analytical instrumentation that can take over an hour to achieve results. This enables plant operators to take faster corrective action when atrazine levels spike due to storm water runoff.

Basic Test Procedure

• Prepare sample
• Add contents of dropper pipet to reagent well of cassette
• Incubate for 10 minutes
• Insert cassette into strip reader
• Select 'Read sample'
• Record email results

Test kit components

• 10 strip tests
• Test kit instructions
• Dropper pipette

Four result categories

• Below detection level
• Less than 1.0 ppb
• Less than 3.0 ppb
• ≥3.0 ppb and ≤10.0 ppb and higher
• Higher than 10.0 ppb

Four result categories

• Below detection level
• Less than 1.0 ppb
• Less than 3.0 ppb
• ≥3.0 ppb and ≤10.0 ppb and higher
• Higher than 10.0 ppb

Storage & precautions

• Shelf life is typically one year from date of manufacture, with specific kit expiration date information provided on product packaging.

7065400 PetroFLAG™ Analyzer for Petroleum Hydrocarbons by Modern Water

Rapid and simple field testing procedure for broad range hydrocarbon contamination in soil which is most sensitive to heavier hydrocarbons such as oils and greases.

PetroFLAG is an environmentally safe, inexpensive, field portable test to determine the total petroleum hydrocarbons in soil. It is both safe and easy to use.

PetroFLAG does not distinguish between aromatic and aliphatic hydrocarbons, but quantifies all fuels, oils, and greases as total hydrocarbons. Analysis of a 10 gram soil sample is performed using three simple steps: extraction, filtration, and analysis.

The PetroFLAG system is completely field portable. Everything needed to perform ten soil tests can be conveniently carried to the job site in a briefcase size carrying case. The PetroFLAG meter is a light-weight, rugged hand-held unit powered by a 9-volt alkaline battery. The meter is menu driven for ease of use and utilises an EEPROM memory system. Fifteen response factors are built into the analyser depending on the analyte of interest. Response factors correlate to fuels ranging from weathered gasoline to heavy crude oil. The results are shown in ppm on an LCD display screen.

PetroFLAG has been assigned a USEPA SW-846 Draft Method 9074.

• Quantitative or semiquantitative results for up to 14 fuels
• Test up to 10 samples at once
• Detection range 10 - 10,000 ppm (fuel type dependent)
• Dexsil patented chemistry
• EPA SW-846 Method# 9074

Specificity

The PetroFLAG hydrocarbon in soil test kit is used in conjunction with the PetroFLAG analyser to allow users to select the response factor that is appropriate for the suspected contaminant at each site. The following are response factors and Method Detection Limits for common hydrocarbons:

Basic Test Procedure

• Prepare soil extraction tube and developer vial by labeling with sample ID.
• Weigh 10 grams of soil into labeled tube.
• Set timer for 5 minutes.Add extraction solvent to labeled tube. Shake and incubate for 1minute.
• Pour free liquid from labeled tube into syringe barrel, add plunger and dispense into 6 ml vial.
• Add extraction solvent to developer solution. Shake for 10 seconds.
• Set timer for 10 minutes.
• Read results of developed samples in PetroFLAG Anlayser. Select pre-programmed response factor

Test kit components

• 12 blue-capped polypropylene soil tubes
• 12 polypropylene filter assemblies
• 12 screw capped developer vials
• 11 break-top vials containing soil extraction solvent
• adhesive labels
• 1 break-top vial containing calibration solution
• 12 metal spatulas

Storage & precautions

• Shelf life typically one year from date of manufacture, with specific kit expiration dateinformation provided on product packaging.
• Components can be stored and operated at room temperature.
• Extraction solvent and calibration standards contain methanol.
• PetroFLAG analyser must be used at temperatures from 4°C to 45°C.

Required test materials

PetroFLAG analyser contains: 10 soil reagents, calibration standards, digital-hand held analyzer, digital balance, timer and carry case.

Required test equipment

PetroFLAG soil 10 pack reagents

Other recommended materials

• Personal protective clothing (i.e. latex gloves)
• Liquid and solid waste containers
• Absorbant paper for blotting
• Notepad for record keeping

Vibrio fischeri bacteria; shelf life is 18 months when stored at (-20C) - (-25C); on average one vial will provide enough reagent for 20-25 tests (depending on number of dilutions, test protocols, controls, etc.)

2125-050-PL AlgaeChek Ultra - Chlorophyll-a, Turbidity, Phycoerythrin by Modern Water

The portable fluorometer provides a cost-effective solution to monitor the effects of organic pollution, identify potentially harmful cyanobacteria and turbidity. AlgaeChek Ultra can be configured to detect up to three parameters.

Chlorophyll-a provides an indication of the algal biomass and is often used as an indicator water quality and nutrient pollutants. Phycoerythrin and phycocyanin are pigments found in marine and freshwater cyanobacteria. Many species of cyanobacteria produce toxins that can be harmful to human health or have significant environmental impact.

AlgaeChek Ultra operates in a different fashion to a single wavelength fluorometer, providing information about the proportion of different light harvesting pigments in the algal sample being analysed. AlgaeChek Ultra uses the principle that energy absorbed by the light-harvesting pigments is rapidly transferred to Chlorophyll-a, where it is used to initiate a cycle of photosynthesis. A proportion of the energy absorbed, however, is re-emitted as Chlorophyll a fluorescence with a peak at 682nm. All versions of AlgaeChek Ultra come with a Chlorophyll-a channel as standard, two other channels can then be selected between turbidity and phycoerythrin and phycocyanin-pigments that are prevalent in many cyanobacteria based algae.

The system can combine a sensor with a depth rating of 600m with either a wireless roamer and PDA or laptop connectivity. It provides a low-cost high-performance sensor for marine, freshwater or process applications. A Windows based interface is provided that allows the user to both plot and record time stamped data when operating the AlgaeChek directly from a PC.

• Miniature, low cost multiwavelength fluorometer
• Range of excitation wave length configurations available
• Chlorophyll-a flourescence detection at 685nm
• Digital output in engineering units
• Additional analogue output as standard
• User selectable sampling rate, 0.1Hz - 3Hz
• Internal referencing of excitation intensity
• Rejection of ambient daylight
• Low noise, high sensitivity

Applications

• Algal class studies
• Chlorophyll-a monitoring
• Environmental monitoring
• Cell culture monitoring
• Particulate studies
• Moored, profiled, towed or ROV/ AUV platforms

Process explained

Fluorescence is the emission of light by a substance that has absorbed light. In most cases, the emitted light has a longer wavelength, and therefore lower energy, than the absorbed light. Fluorometry is the measurement of this fluorescence. Different molecules absorb and emit light at specific wavelengths. In order to effectively use fluorometry as a tool for environmental analysis the specific wavelengths of the absorbed and emitted light for the target molecules/compounds needs to be known. Modern Water fluorometers use LED light source to excite the molecules and then measure the emittance at the desired wavelength. The intensity of the emitted light provides the concentration of the target compound.

AZF686300 Microtox SOLO Reagent, 50 vials per box by Modern Water

SOLO Reagent is the same as Acute Reagent - packaged to run a single test

Accessories required:

• Disposable Glass Cuvettes: box of 1000 - AZF686004
• Cuvette Racks (set of 5) - AZF686250
• Oxford® Fixed Volume 10 uL Pipette (for high toxicity protocol only) - AZF686067
• Adjustable Volume Pipette: 10 - 100 uL - AZF686087
• Adjustable Volume Pipette: 100 - 1000 uL (for all protocols) - A00176
• 10-100 uL Wide Bore Pipette Tips: tray of 96 - AZFV020
• 100-1000 uL Wide Bore Pipette Tips: tray of 100 - AZFV021
• Microtox® Diluent: 1L bottle - AZF686011
• Microtox® Osmotic Adjusting Solution: 1 x 50 mL - AZF686019

100-214GF PDV6000ultra Instrument with gold film electrode set, for Au film applications, including tablet computer, OTG adapter, waterproof case and all accessories by Modern Water

Measuring trace metals in water, soil and food has always been a vital part of modern environmental monitoring. Voltammetry offers an internationally accepted alternative to laboratory analysis. Modern Water's PDV provides excellent on-site characterization of pollution hot spots and contamination sources.

• Single instrument can be configured to measure up to 24 different metals
• New tablet-based android app simplifies equipment use and increases portability. - New!
• Analyze in the lab or the field down to 0.5 μg/L below drinking water regulations for many target metals
• Traditional & Simplified Chinese user interface now available
• More accurate, higher sensitivity and less susceptible to interference than colorimetric methods
• Excellent Correlation with Laboratory Methods (AAS, ICP-MS) but much lower capital and operating costs.
• 30 years of application development, validation studies and academic references
• Solid electrodes-multi-year lifetimes and no hazardous elemental mercury.
• Standalone field instrument- compact, light weight carrying case allows for field use
• Speciation of selected metals by lability & oxidation state
• AC or rechargeable battery for on-site use
• Fast analysis on site, combined with low cost per test allow; - 1) immediate identification of problems; 2) interactive sampling to locate and identify contamination source and extent; 3) remediation decisions to be made onsite, saving time and increasing efficiency; 4) larger number of sample points, improving site characterization cutting remediation costs

The MicroTrace PDV has been upgraded to allow much improved stand-alone operation by utilizing a new tablet computer app now included with the PDV. The USB connector replaces the serial port. The upgraded product can be run either on 4 x 1.5V AA batteries, or from the mains using the standard 8 - 12V DC transformer.

The MicroTrace PDV comes with the VAS software package, which is easy to use and is compatible with Windows. VAS enables storage and manipulation of voltammograms, operating data and in-depth data analysis.

The SV LabCell

Our MicroTrace PDV comes equipped with a standard analytical cell which can detect a wide range of different metals. The SV LabCell is an optional extra that allows the use of Bi film which has performance advantages for cathodic stripping methods (less DO interference).

The SV LabCell extends the PDV's range of metals to include molybdenum and uranium; it also gives a better response for nickel, cobalt and chromium at low levels.

Applications

• Academic research
• Monitoring at remote locations
• Contaminated land remediation
• Food and feed analysis
• Tracing contamination back to source
• Accidental contamination events
• Monitoring of rivers, lakes, reservoirs, seawater
• Industrial effluent monitoring
• Groundwater monitoring / natural attenuation
• Wastewater recycling and WWTP influent monitoring
• Drinking water intake and distribution

IK-710-000DCG-01 Dual Cell OVA7100 On-Line Metal Analyser - Carbon/Gold Electrodes by Modern Water

Measuring trace metals in water streams, whether its drinking water, ground water, river water, factory effluent, soil washings or WWTP discharge is a vital part of modern environmental monitoring. Voltammetry offers an internationally accepted alternative to laboratory analysis or automatic samplers. Modern Water's range of OVA products are cost effective, accurate, simple to use and easy to integrate into existing systems.

• Can be configured to monitor 23 different metals
• Very low detection levels (down to 0.1 μg/L*)
• High levels of accuracy and repeatability – Excellent Correlation with Laboratory Methods (AAS, ICP-MS)
• 24-hour monitoring at high frequency can identify and isolate events that daily average sampling may miss
• Short analysis times allow identification of events as they occur – laboratory analysis typically identifies an event only after it occurred
• Dual-cell option can measure up to 10 metals
• Programmable alarm and outputs for out-of-range samples or system faults.
• Remote access and data communication with many different secure communication options available including wireless
• Easy connection to process control room allows integration into automated plant control systems (dosing, flow diversion).
• Pre-treatment options available to eliminate interferences and allow total and dissolved concentrations to be monitored
• Solid electrodes-no hazardous mercury drop electrodes
• Automated testing of pump operation and reagent/ sample supply
• Standard addition or multiple point calibration curve options
• Multiple language interface options - including traditional and simplified Chinese
• Online technical support (requires internet connection)

Process explained

In Voltammetry metals are drawn onto the working electrode when a specific voltage is applied to the water sample under test.

When a stripping voltage is applied, the metals return to the sample solution, generating a small current. Each metal has a specific voltage at which it returns to solution. So the metal is identified by its stripping voltage and the current generated indicates the concentration of metal in the sample.

What it detects

• The OVA7100 can detect a range of metals (for example: As, Cd, Cr, Cu, Hg, Ni, Pb, Se, Tl, Zn, and others) to single figure μg/l levels (typically 0.5-5μg/l).
• Colour or turbidity does not affect the method. Samples range from waste water, process water, river water to drinking water.
• Acid/ UV digest and filtration are treatment options.

Applications

• Accidental or deliberate contamination events
• Drinking water intake and distribution
• Groundwater monitoring /natural attenuation
• Industrial effluent monitoring
• Mining and metals processing
• Monitoring of rivers, lakes, reservoirs, seawater
• Wastewater recycling and WWTP influent monitoring