"Hach"

Supplier: Hach

m-Endo broth detects total coliform bacteria (colonies with a greenish-gold sheen). For potable water samples, confirm with Lauryl Tryptose and brilliant green bile broth tubes. Samples that test positive for total coliform bacteria should be further analysed for the presence of faecal coliform or E. coli using EC Medium or EC Medium with MUG respectively.

Supplier: Hach

Simple, low cost, portable, colour disc method of testing nitrate.

Supplier: Hach

Clamp holder for rods or pipes between 11 and 22 mm diameter in any type of right-angle clamp setup (horizontal or vertical).

Supplier: Hach

Test kit, Cyanuric acid, Range: 5 - 50  mg/l

Supplier: Hach

Simple, economical, rapid visual colour determination.

Supplier: Hach

Pre-dosed reagents for maximum safety.

Supplier: Hach

Pre-dosed reagents for maximum safety.

Supplier: Hach

For use with your Hach DR6000 spectrophotometer.

Supplier: Hach

Ready for use, photometric evaluation system and environmentally friendly.

Supplier: Hach

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

Supplier: Hach

Ideally can be used as a small beaker, sample cup for pH meters, flame photometers and automatic analysers.

Supplier: Hach

Standard solution for standardisation and accuracy check in conductivity measurements.

Supplier: Hach

ZoBell's standard solution

Supplier: Hach

Ready for use, photometric evaluation system and environmentally friendly.

Supplier: Hach

For determination of nitrogen-nitrate by the cadmium reduction method.

Supplier: Hach

For accuracy checks in chlorine determinations. Lot specific concentration displayed on label.