1082 Results for: "visual colour kits"

Supplier: Merck

Quick tests, visual colour comparison.

Supplier: Merck

Quick tests, visual colour comparison.

Supplier: Merck

Quick tests, visual colour comparison.

Supplier: Merck

Quick tests, visual colour comparison.

Supplier: Merck

Test kits for quick, semi-quantitative analysis in situ, without the expense of transporting samples to the laboratory. Simple step by step illustrated instructions mean the kits can be used without special chemical training.

Supplier: Merck

Quick tests, visual colour comparison.

Supplier: Merck

Test kits for quick, semi-quantitative analysis in situ, without the expense of transporting samples to the laboratory. Simple step by step illustrated instructions mean the kits can be used without special chemical training.

Supplier: Merck

Quick tests, visual colour comparison.

Supplier: Merck

MQuant® titrimetric and colorimetric methods.

Supplier: Merck

Quick tests, visual colour comparison.

Supplier: Merck

Quick tests, visual colour comparison.

Supplier: Merck

Quick tests, visual colour comparison.

Supplier: Hach

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

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: Merck

Quick tests, visual colour comparision.

Supplier: Hach

Glutaraldehyde test kits are designed to monitor disinfection processes.

Supplier: Hach

Simple, economical, rapid visual colour determination.

Supplier: Merck

Quick tests, visual colour comparison.

Supplier: CHEMetrics

CHEMets® test kit for determination of anionic detergents on assessing surface water pollution by using methylene blue active substances (MBAS) method.

Supplier: Hach

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

Supplier: Hach

Simple, economical, rapid visual colour determination.

Supplier: Hach

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

Supplier: Hach

Caused by the presence of carbonates, bicarbonates, hydroxides, and other dissolved salts, alkalinity is important to food and beverage processors, boiler operators, and aquatic biologists.

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: 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: Hach

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

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

Test kit, Phosphate, colour disc, Range: 0 - 40 mg/l PO₄

Supplier: MACHEREY-NAGEL

QUANTOFIX® test strips meet all requirements of a modern rapid test. The colour of the reactive pad changes depending on the concentration of an analyte in the sample. The evaluation is usually carried out visually by comparison of the reaction colour with a multi-stage colour scale. The test strips are intended for single use, maintenance or calibration are not required.