"visual colour kits"

Supplier: Hach

A simple, economical and rapid visual colour determination kit.

Supplier: Hach

Simple, economical, rapid visual colour determination.

Supplier: Hach

Simple, economical, rapid visual colour determination.

Supplier: Hach

This kit provides measurement of ortho- (reactive) and meta- (condensed) phosphate (requires hot acid digestion).

Supplier: Hach

Glutaraldehyde test kits are designed to monitor disinfection processes.

Supplier: Hach

Simple, economical rapid colour disc method with an easy to carry test kit.

Supplier: Hach

It is a simple, economical colour disc kit to determine the presence of detergents in surface or ground waters which indicates industrial or domestic pollution. In natural waters anionic LAS and ABS detergents cause excessive foaming, promote growth of disease producing organisms and tend to kill aquatic life. This kit achieves fast results with an portable test kit.

Supplier: Hach

Simple, economical rapid colour disc method with an easy to carry test kit.

Supplier: Hach

Uses simple, fast colour disc and drop count methods to measure carbon dioxide, dissolved oxygen, and pH for applications in water ecology

Supplier: CHEMetrics

Ideal for low- to medium-range colorimetric analysis of water quality

Supplier: Hach

The accurate visual test kit method to determine nitrogen as nitrite by diazotisation of sample followed by colour comparison.

Supplier: CHEMetrics

Ideal for low- to medium-range colorimetric analysis of water quality

Supplier: Hach

It is a simple, low cost colour disc method which is one of the most accurate visual test kit methods for pH.

Supplier: AAT Bioquest

AAT Bioquest's MycoLight™ Fluorescence Live/Dead Bacterial Imaging Kit provides two-colour fluorescence assay for visualizing live and dead bacteria through fluorescent microscope.

Supplier: Hach

Pool Master test kit combines several tests into a single test kit. The test kit includes tests for alkalinity (20 to 400 mg/L), free and total chlorine (0 to 3,4 mg/L), hardness (20 to 400 mg/L), and pH (6,6 to 8,4 mg/L) and specialised tests for total alkalinity, calcium hardness, and cyanuric acid.

Supplier: Heyl GmbH & Co, Gebr.

Visual colour test method using a comparator disc. Two reagents.