Pool Line pH 4.01 Buffer Sachets (25 x 20 mL) - HI700044P
HI700044P Pool Line pH 4.01 buffer sachets are a premium quality buffer used to calibrate pH meters used to measure the water quality of swimming pools and spas. The solution is packaged in a convenient disposable packet and is ideal for users that perform infrequent calibrations. Each time a packet is opened it is as fresh as the day it was produced.
- 25 sachets of buffer with 20 mL of solution
- Accuracy of +/- 0.02 pH @ 25°C
- 5 year shelf life for unopened sachets
HI700044P is a high-quality pH 4.01 calibration buffer 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. Reported values are accurate to +/- 0.02 pH @ 25°C and are traceable to NIST Standard Reference Materials (SRMs).
Convenience of individual packaging
Ideal for users that do not calibrate frequently
Every pH buffer sachet is as fresh as the day it was packaged
Light block packaging prevents oxidation from UV light that could alter the buffer value
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.
|Product Name||Pool Line pH 4.01 Buffer Sachets (25 x 20 mL) - HI700044P|
|Stock Status Message||Ships within 5-10 Business Days|
|pH Accuracy||±0.02 pH|
|pH Value @ 25°C||4.01|