Vous avez recherché : Kits de tests environnementaux

Supplier: Lovibond

Test kit, SPADNS reagent solution, Plage de mesure: 0,2 – 2 mg/l F , Pour appareil: MD 100, MD 600, MD610, MultiDirect and SpectroDirect

Supplier: Hach

Cuvette tests for water testing applications.

Supplier: Hach

Pre-dosed reagents for maximum safety.

Supplier: Hach

Test kit, Hardness 3 solution (EDTA), in a dropping bottle

Supplier: Hach

Pre-dosed reagents for maximum safety.

Supplier: Hach

This combined indicator and buffer reagent is used for determination of total hardness by titration methods.

Supplier: Hach

Réactifs prédosés pour une sécurité optimale.

Supplier: Lovibond

CHECKIT® Comparator is a compact and handy colorimetric unit which is suitable for both mobile and static analysis work. Supplied with a generous number of different colour scales, it provides the basis for a comprehensive, easy-to use colorimetric analysis system.

Supplier: Lovibond

The speed test is based on reverse titration. After adding a reagent tablet to a calibrated test tube, the water sample is added slowly until the colour of the solution changes (e.g. from red to blue). The user can then obtain the result from the liquid level.

Supplier: Hach

Pre-dosed reagents for maximum safety.

Supplier: MACHEREY-NAGEL

This test paper allows the quick and easy detection of chromate (CrO_⁴^₃-). Cr(III) ions must be converted to Chromate prior to the detection.

Supplier: MACHEREY-NAGEL

Semi-quantitative test strips for reliable determination of iron concentrations as low as 0.05 mg/L (ppm). A hole in the plastic carrier allows the water to migrate through the test pad increasing the sensitivity by a factor of nearly 10. Ideal for rapid and easy analysis of iron directly on-site. No maintenance or calibration is required.

Supplier: Hach

Used for the determination of detergents (surfactants) by the crystal violet method. For use with storm water test kit.

Supplier: Lovibond

Comparator 2000+ is a versatile modular system for testing water.

Supplier: Hach

Utilise les méthodes simples et rapides de disque de couleur simple et de comptage de goutte pour mesurer la teneur en dioxyde de carbone, en oxygène dissous et en pH pour des applications dans les domaines de l'eau et de l'écologie.

Supplier: Hach

For low-level determination of nickel and cobalt by the PAN method.

Supplier: Hach

Réactifs prédosés pour une sécurité optimale.

Supplier: Hach

Suitable for measurement with selected Hach photometers which are suitable for 16 mm tubes.

Supplier: Lovibond

CHECKIT® Comparator is a compact and handy colorimetric unit which is suitable for both mobile and static analysis work. Supplied with a generous number of different colour scales, it provides the basis for a comprehensive, easy-to use colorimetric analysis system.

Supplier: Lovibond

The MD 100 photometer is a portable handheld instrument with a simple button layout, robust waterproof design and large backlit display that are ideal for testing in the field or laboratory conditions.

Supplier: Lovibond

CHECKIT® Comparator is a compact and handy colorimetric unit which is suitable for both mobile and static analysis work. Supplied with a generous number of different colour scales, it provides the basis for a comprehensive, easy-to use colorimetric analysis system.

Supplier: Hach

Ammonia (Nitrogen) is a product of microbiological decay of plant and animal protein. Its presence in raw surface waters usually indicates domestic or agricultural pollution. Above certain levels, it is toxic to fish.

Supplier: Hach

Pre-dosed reagents for maximum safety.

Supplier: Lovibond

CHECKIT® Comparator is a compact and handy colorimetric unit which is suitable for both mobile and static analysis work. Supplied with a generous number of different colour scales, it provides the basis for a comprehensive, easy-to use colorimetric analysis system.

Supplier: Hach

Pour distillation de l'ammoniac-azote.

Supplier: Hach

Crack set for digestions of complex, colloidal or undissolved metals in water and waste water.

Supplier: Hach

SPADNS fluoride reagent solution is used for determination of fluoride.

Supplier: MACHEREY-NAGEL

Reagents for the determination of oxygen in water samples.

Supplier: MACHEREY-NAGEL

Kit de test photométrique pour la détermination de manganese dans les échantillons d'eau.

Supplier: MACHEREY-NAGEL

Reagents for the determination of cyanide in water samples.