Wastewater inorganics quality control standard

: Hach

Wastewater inorganics quality control standard

: Hach

These mixed standards are ready to use, no dilutions are required. They contain ammonia nitrogen, nitrate nitrogen, COD, phosphate, sulphate and TOC.

Frequently Bought Together

Sodium hydroxide 98.5-100.5%, pellets, AnalaR NORMAPUR® Reag. Ph. Eur. analytical reagent

: VWR Chemicals

Test strips, peroxide, Dosatest

: VWR Chemicals

VWR® Dosatest, pH indicator test strips, non bleeding

: VWR Chemicals

pH indicator strips, MQuant®, Supelco®

: Merck

Measuring cylinders, tall form, class A, borosilicate glass, BLAUBRAND®

: Brand

Test strips for peracetic acid, MQuant®, Supelco®

: Merck

Test kits, nitrite, Spectroquant®, Supelco®

: Merck

Test kits, COD cell test, Spectroquant®, Supelco®

: Merck

Giemsa's stain solution for microscopy, Sigma-Aldrich®

: Merck

VWR® Rota®, pH indicator paper, 1 to 14

: VWR Chemicals

Iodine 0.05 mol/l (0.1 N) in aqueous solution, Titripur® Reag. Ph. Eur. volumetric solution, Supelco®

: Merck

Test strips for peroxide, MQuant®, Supelco®

: Merck

Test kits, phosphate, Spectroquant®, Supelco®

: Merck

Test kits, photometric, Nitrate, LCK cuvette tests

: Hach

Methyl orange 0.5 g/L in aqueous solution

: Hach