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pH 4 Calibration Solution20ml
17
Items
€1.50
Tax included
Available immediately
Discreet packaging and protected
Delivery 24 to 48 hours - Free from € 100
Exchange for 30 days - 2 year warranty
The buffer solutions are prepared according to precise formulas and are standardized with a pH meter calibrated according to the NIST standards.
The 20 mL sachets are single-dose .
All pH 4 solutions show batch number, expiration date and the correlation table between pH and temperature. HI 5004, HI 6004, HI 7004L/C, HI 8004L/C and HI 70004C are supplied complete with certificate of analysis.
This buffer value is widely used in water purification plants, in the food industry and where ever the pH is expected to be slightly acidic.
QUAR2492
Data sheet
- Voucher
- eco
Reviews
By
Kenny
P.
on
17 Oct. 2023
(pH 4 Calibration Solution20ml) :
(4/5)
By
geoffrey
D.
on
06 Nov. 2020
(pH 4 Calibration Solution20ml) :
(5/5)