"Hach"

Supplier: Hach

Stablcal® Turbidity Standard for all Turbidimeters.

Supplier: Hach

The Hach HQ440d benchtop meter is an advanced laboratory meter designed for water quality experts. It features two input channels for simultaneous measurement of pH, conductivity, DO, BOD, ORP, Ammonia, Ammonium, Fluoride, Chloride, Sodium, and temperature − with any IntelliCAL™ smart probe.

Supplier: Hach

Simple, low cost color disc method of testing nitrate-nitrite.

Supplier: Hach

Hardness and iron determination in a water quality test kit which offers accuracy and portable utility in one package. Utilising drop count titration (hardness) and color disc colorimetry.

Supplier: Hach

Selective for Total Coliform Bacteria and Escherichia coli. Broth in pre-filled bottles.

Supplier: Hach

This kit is used for the determination of hexavalent and total chromium by the 1,5-Diphenylcarbohydrazide method using TNTplus™ vials.

Supplier: Hach

A multi-parameter test kit for hardness, iron and pH, which provides an easy-to-use, cost effective way to determine the quality of water.

Supplier: Hach

pH Indicator for acidity titrations

Supplier: Hach

IntelliCAL™ ISECL181 is a digital, combination chloride ion selective electrode (ISE) with a non refillable, double junction reference and built-in temperature sensor. The solid-state sensor design eliminates membrane replacement and allows for dry storage of the ISE.

Supplier: Hach

This handheld temperature tester, for field analysis, is intended for professional use only. It can be used for applications with beverages, field use, industrial water, wastewater, swimming pool and spa water.

Supplier: Hach

Fluoride ISE Standard Solutions

Supplier: Hach

Sodium thiosulfate 0.0246 mol/L (0.0246 N) in aqueous solution

Supplier: Hach

For determination of low level manganese by the PAN method

Supplier: Hach

For accuracy checks in chloride determinations. Also suitable for standardising conductivity apparatus.

Supplier: Hach

Determination of high range phosphate (phosphorus) by the amino acid method.

Supplier: Hach

Buffers traceable to IUPAC/NIST pH scale.