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Aurical Home >> Calibration Standard Products >> pH Calibrating Buffers In Single Use Pouches

pH Calibrating Buffers In Single Use Pouches

Each Pouch is a fresh container

Traditional Formulations pH 4, 7 & 10, color coded.

pH Calibrating Buffers In Single Use Pouches Calitech pH calibrating buffers are formulated with NIST specified ingredients including EPA registered broad-spectrum antimicrobials to assure long-life free of mold and bacterial growth. These are color coded for easy recognition. Accuracy is referenced to NIST Standard Reference Materials ±0.01 pH @ 25°C for routine buffers and ±0.002/0.005 @ 25°C for high-accuracy buffers. Traceability certificates are furnished on request. The buffers are packed in 20-mL single use pouches. Accuracy as referenced to NIST Standard Reference Materials or NIST method is ±1.0% @25°C. Traceability certificates at this website. To access click on this link CERTS and follow the instructions
Item Part Number Size Price Quantity Add to Cart
pH Calibrating Buffer, pH 4.000, Color Coded Red, 20X20 mL Pouches 2-404 1 BOX of 20 $55.00
pH Calibrating Buffer, pH 7.000, Color Coded Yellow, 20X20 mL Pouches 2-407 1 BOX of 20 $55.00
pH Calibrating Buffer, pH 10.000, Color Coded Blue, 20X20 mL Pouches 2-410 1 BOX of 20 $55.00
Rinse Solution-deionized water 20X20 mL pouches 2-400 1 BOX of 20 $55.00


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