$20 - $25

AI1126-L pH 8.00 Calibration Buffer Solution 16oz by Apera

The Apera Instruments pH 8.00 Calibration Buffer Solution is standardized against NIST certified pH references within 0.01 pH at 25°C (77°F). It's ideal for the calibration of pH meters that have customized calibration functions (e.g. Apera PH800, PH820, SX811).

pH value is affected by temperature variations. A temperature/pH reference chart is provided on the bottle label for reference.

All the solutions are double-sealed, not subject to the DOT shipping restrictions, and have a 2-year shelf life. The expiration date is printed on the bottle. MSDS documents are downloadable.

Note: Store at room temperature and away from direct sunlight. Keep the bottle tightly closed when not in use. Keep out of reach of children.

• High Accuracy (±0.01 pH): standardized against NIST certified pH references within 0.01 pH at 25°C (77°F).
• Ideal for the calibration of all kinds of pH meters/testers
• Double-sealed, 2-Year shelf life
• Expiration date and Temperature/pH reference chart provided for reference
• Non-hazardous product (MSDS is downloadable)

AD1596-DB Organophosphonate Titrant #2, 60 mL by AquaPhoenix

Specifications

• Packaging Type: Poly
• Size: 60 mL

2744850 Test Strips: Alkalinity, Total as CaCO3, 0-240 ppm by AquaPhoenix

Caused by the presence of carbonates, bicarbonates, hydroxides, and other dissolved salts, alkalinity is important to drinking water, food, and beverage processors; boiler operators; and aquatic biologists.

• Easy to use, disposable, and inexpensive
• A great way to obtain quick, quantitative answers in the field or in the lab

08068-45 Irreversible 4-Point Micro Horizontal Temperature Label, 1241-270F; 10/Pk by Digi-Sense

Labels are made up of a series of temperature-sensitive elements sealed between heat-resistant substrates with transparent windows. Each element changes color distinctly as its rated temperature is met or exceeded. The changes to the label are irreversible, providing a temperature history of the surface being monitored. The labels will not delaminate when removed, allowing them to be attached to an inspection report to serve as a permanent record. Ideal for use in the food, automotive, molding and metal working industries. Accuracy is ±1.8°F below 212°F and ±1°F above 212°F. Shelf life: 1 year after date of purchase.

Reliable proof that the product was maintained at the correct temperature

• Used as a quick inspection tool that the product is in usable condition during the shipping and receiving process
• Save time and money due to costly recalls
• Self-adhesive design

90300-24 Ultra Low Liquid-In-Glass Thermometer; -50 to 50C, 76mm Immersion by Digi-Sense

These thermometers are inexpensive and safe for use in laboratories, universities, food/beverage, environmental, wastewater, petrochemical, pharmaceutical and many other general-purpose applications. Choose from partial immersion or total immersion thermometers.

Thermometers feature permanently fused markings, blue spirit liquid, white background glass; are also individually serial numbered. Include a ring top and a statement of accuracy supplied by manufacturer.

• Nonmercury blue spirit liquid
• Statement of accuracy

Includes

Ring top and a statement of accuracy supplied by manufacturer.

Part Number: CP-LBL-2

AI1166 Electrode Cleaning Solution 8oz. by Apera

Apera Electrode Cleaning Solution is made for removing tough contaminants on pH and conductivity electrodes such as grease, dairy deposits, beverage stains, and other complex or sticky matters.

After using the cleaning solution, the sensitivity of your pH glass membrane can be restored at a certain level, which will render faster response time and higher accuracy.

How to use?

• Soak the electrode in the cleaning solution for 30 min to 2 hours.
• Rinse off the electrode with distilled or deionized water.
• For pH and ISE electrodes, soak in storage solution for at least 2 hours. For conductivity electrodes, go to step 4.
• Calibrate the meter and you are good to go.

A-6000 Iron Test: CHEMetrics Activator Solution 6x10mL by AquaPhoenix

CHEMetrics Iron Activator Solution, Contains six 10 mL bottles, The accessory pack supplies enough solution to perform at least 200 CHEMet or Vacu-vials tests and 42 VACUettes. The Activator Solution is required for total iron analysis only.

50 AC Safety Volt Check 50-1,000 Volts AC with Audio and Visual Alert by Test Products International

TPI AC Volt Testers. Determine the presence or absence of AC voltage without disconnecting the system in question.

The AC Volt 50 is a hand held device for determining the presence or absence of AC voltage in insulated wires, wall receptacles, fuses, junction boxes, switches, and any other voltage carrying electrical system. It is not necessary to disconnect the system in question because no contact is required for operation and current flow is not necessary to locate voltage. Simply touch the plastic tip to a connection point or move it along an insulated wire. If AC voltage is present, The AC Volt 50 will sound an audio alert and an LED light in the probe tip will glow bright red. The illumination will stop at a break in the circuit or wire, and this allows the AC sensor to be used as a troubleshooting instrument.

Features

• Prevent electrical shocks
• Non-contact detection of 50 to 1,000 VAC
• Troubleshoot electrical circuits
• No switch required. Always ready for use. Competing products require an ON/OFF switch
• Audible buzzer and visual alarm, red glow indicates presence of 50-1,000 V
• Uses 2 AAA batteries Common and inexpensive. Competing producs require more expensive camera batteries
• Lifetime warranty
• UL listed

Applications

• Wires
• Wall Receptacles
• Fuses
• Junction Boxes
• Switches
• Defective Grounds
• Any other Voltage
• Carrying Electrical System

PH420BL pH 4.0 Calibration Solution 20ml. carton of 25 by Bluelab

Calibration and conductivity standard solutions... a must in every grower's toolbox.

The Bluelab® calibration and conductivity standard solutions are essential for use with all Bluelab® products.

Bluelab® solutions are manufactured specifically for Bluelab® products and are referenced to high laboratory standards to ensure your Bluelab® products last longer and maintain accuracy.

08068-47 Irreversible 4-Point Micro Horizontal Temperature Label, 320-351F; 10/Pk by Digi-Sense

Labels are made up of a series of temperature-sensitive elements sealed between heat-resistant substrates with transparent windows. Each element changes color distinctly as its rated temperature is met or exceeded. The changes to the label are irreversible, providing a temperature history of the surface being monitored. The labels will not delaminate when removed, allowing them to be attached to an inspection report to serve as a permanent record. Ideal for use in the food, automotive, molding and metal working industries. Accuracy is ±1.8°F below 212°F and ±1°F above 212°F. Shelf life: 1 year after date of purchase.

Reliable proof that the product was maintained at the correct temperature

• Used as a quick inspection tool that the product is in usable condition during the shipping and receiving process
• Save time and money due to costly recalls
• Self-adhesive design