pH measurements are only as accurate as the buffer solutions used for calibration purposes. Maximum precision is guaranteed with fully traceable NIST/DIN buffers. (pH electrodes should be calibrated at least once a day prior to measurements and after every cleaning, regeneration or long-term storage.) NIST/DIN pH buffers are specified and guaranteed to three decimal places, offering top precision Individual sachets guarantee fresh solution for every calibration, as well as maximum ease of use A test certificate and detailed label with a temperature table comes with every box All SDS and labels contain information according to GHS (Globally Harmonized System)
Certifications/Compliance: NIST Traceable
Packaging: Sachet
For Use With (Application): pH measurement, electrode calibration
Quantity: 30 x 20 mL
pH Range: 4.006 (at 25°C)
Product Type: pH Buffer Solution Sachets
Currency: EUR
Category: pH and Electrochemistry
Sub Category: Probes and Electrodes