$20 - $25

AI1129-L pH 11.00 Calibration Buffer Solution 16oz by Apera

The Apera Instruments pH 11.00 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)

HA7405-P Hardness Buffer Solution, 500mL by AquaPhoenix

• APHA for Hardness, 2340-C
• Ammonia Solution/UN2672

Specifications

• Packaging Type: Poly
• Size: 500 mL

HA6094-P Hydrochloric Acid, 0.12N, 500mL by AquaPhoenix

Specifications

• Packaging Type: Poly
• Size: 500 mL
• Concentration: 0.12N

18527-00 Thermocouple Connector, Mini, Type-T, Female Jack; 5/pk by Digi-Sense

• Glass-filled nylon construction with molded barriers to prevent short circuit
• Secure thermocouple wire into positive/negative terminals with screws
• Each connector comes in ANSI color coded material: type J-black, type K-yellow, and type T-blue

ED2001-Q EDTA Titrant, 0.01M, 1L by AquaPhoenix

• APHA for Hardness, 2340-C
• Traceable to NIST
• 1 mL = 20ppm as CaCO3 / 50mL

Specifications

• Packaging Type: Poly
• Size: 1.00 L

SA6265-P Sodium Arsenite, 0.5% w/v, 500mL by AquaPhoenix

• APHA for Chlorine, 4500-F, G
• APHA for Fluoride, 4500-D
• Sodium Arsenite Aqueous Solution/UN1686

Specifications

• Concentration: 0.5% w/v
• Packaging Type: Glass
• Size: 500 mL

AH1055-P Ammonia Solution, 10% (w/v), 500mL by AquaPhoenix

• Ammonia Solution/UN2672

Specifications

• Size: 500 mL
• Concentration: 10% v/v