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Hanna

10 ppm and 100 ppm Ammonium Calibration Standard Sachets for HI9829 (10 x 20 mL each)

Product code: MX-12881

HI9829-10/11 is for premium quality 10 ppm and 100 ppm (mg/L) Ammonium (as N) calibration standards. It is produced in accordance with ISO 3696/BS3978 standards using high purity salts, deionized water, certified weight-checked balances, and Class A glassware in a temperature controlled environment monitored with…

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Product description

HI9829-10/11 is for premium quality 10 ppm and 100 ppm (mg/L) Ammonium (as N) calibration standards. It is produced in accordance with ISO 3696/BS3978 standards using high purity salts, deionized water, certified weight-checked balances, and Class A glassware in a temperature controlled environment monitored with certified thermometers.

Convenience of individual packaging

Ideal for field use due to portability

Every sachet is as fresh as the day it was packaged

pH and ionic strength stabilized

Each sachet marked with lot number and expiration date.

Hanna buffers are specially formulated to have an expiration of 5 years from manufacture for an unopened sachet.