pH buffer solutions, colour coded

: Hach

pH buffer solutions, colour coded

: Hach

For calibration of pH meters

Colour coded for easy identification
Accuracy (pH): ±0,02 at 25 °C

: Traceable to NIST.

Frequently Bought Together

Urea ≥95%, GPR RECTAPUR®

: VWR Chemicals

Chloroacetic acid for synthesis, Sigma-Aldrich®

: Merck

Bisacrylamide for synthesis, Sigma-Aldrich®

: Merck

Measuring cylinders, low form, PP

: KARTELL

Citric acid monohydrate 99-102% ACS

: VWR Chemicals

Sterilised standard bags, Whirl-Pak®

: NASCO FORT ATKINSON

ACETAMIDE BROTH ISO 16266 - 500GR 1 * 1 items

: LIOFILCHEM

Potassium nitrate 99+% ACS

: Thermo Fisher Scientific

Test kits, photometric, Cyanide, free, LCK cuvette tests

: Hach

BUFFER AMMONIACAL 1 * 500 ml

: PROLABO CMP

Tetrasodium diphosphate decahydrate 99-103% ACS

: Thermo Fisher Scientific

Conductivity Standard 147 µS/cm (25 °C; 0,001 mol/L; KCl) for Conductivity Measurement

: PROLABO CMP

VWR® Acrylamide and Bis-Acrylamide

: VWR Chemicals

Mortars with pestles

: USBECK Laborgeräte

Silver chloride ≥99.9% (metals basis)

: Thermo Fisher Scientific

Powder pillows, aluminium

: Hach

pH buffer solutions, colour coded

: Hach