Vous avez recherché : Kits de tests environnementaux

Supplier: Hach

Pour les valeurs d'iode > 0,2

Supplier: Hach

The most accurate visual test kit method for simple and economical measurement of pH with fast and accurate comparisons.

Supplier: Hach

Applicable aux tests DCO des échantillons d'eau présentant des concentrations en chlorure élevées jusqu'à 20000 mg/L.

Supplier: Hach

Réactifs prédosés pour une sécurité optimale.

Supplier: MACHEREY-NAGEL

This portable laboratory case contains all reagents, instruments and accessories required for the preparation of soil extracts and the subsequent analysis of phosphate (P), potassium (K), ammonium, nitrate, nitrite (N), soil structure and pH.

Supplier: Hach

Réactifs prédosés pour une sécurité optimale.

Supplier: Hach

The kit is used to determine sulphide pollution of sewage water, waste water and other sources resulting from decomposition of organic matter. In the HS-C kit, sulphide discolours a detection paper. The results can be obtained by comparison of the colour to a printed chart.

Supplier: MACHEREY-NAGEL

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

Supplier: Hach

For total hardness determination by EDTA digital titrator titration with calmagite indicator.

Supplier: Hach

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

Supplier: MACHEREY-NAGEL

The VISOCOLOR® testkits are devided into VISOCOLOR® alpha, ECO and HE. Every product range offering its specific strenght to provide a tailored test for each and every user and application.

Supplier: Lovibond

Test kit, Copper No1/No2 tablet set (100 of each), Plage de mesure: 0,3 – 5 mg/l Cu , Pour appareil: MD100, MD200, MD600, MD610,

Supplier: Hach

Cuvette tests for acidic nickel plating baths, nickel sulphate and nickel sulphamate baths applications.

Supplier: Lovibond

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

Supplier: Honeywell Chemicals

Test kit, Indicator buffer tablets for the determination of water hardness

Supplier: Lovibond

Indicator for pH range 7,2 to 8,8 and 1 to 2,6.

Supplier: WTW

A wide choice of tests is available, for routine quantitative analysis in different applications, designed for use with WTW spectrophotometers and photometers. The test is automatically recognised by the laboratory instruments (via a barcoding system) and results are displayed in the appropriate units. Due to the different photometer optics, one test may yield different measuring ranges in different instruments; LED photometers may have smaller measuring ranges for the same test.

Supplier: Lovibond

Test kit, Silica reagent, ammonium molybate liquid solution, Plage de mesure: 2.5 – 25 mg/l SiO₂

Supplier: Lovibond

Indicator for pH range 4,0 to 11.

Supplier: Hach

They are used for determining lead by the LeadTrak™ Fast Column Extraction method.

Supplier: WTW

Test kit, Crack set 10 for thermal digestion of heavy metals, sufficient for 100 digestions

Supplier: Hach

For determination of dissolved oxygen by the Winkler method (azide modification) and buret titration.

Supplier: Hach

Powder reagent in sealed package for phosphonate test and total phosphate TNT.

Supplier: WTW

A wide choice of tests is available, for routine quantitative analysis in different applications, designed for use with WTW spectrophotometers and photometers. The test is automatically recognised by the laboratory instruments (via a barcoding system) and results are displayed in the appropriate units. Due to the different photometer optics, one test may yield different measuring ranges in different instruments; LED photometers may have smaller measuring ranges for the same test.

Supplier: Lovibond

Test kit, Fluoride tablet, excess aluminium, Plage de mesure: 0 – 1,6 mg/l

Supplier: Lovibond

Test kit, Hardness-Calcium, Calcheck tablet, Plage de mesure: 50 – 900 mg/l CaCO₃, Pour appareil: MD600

Supplier: Lovibond

Test kit, Urea reagent 2, Plage de mesure: 0,1 – 2,5 mg/l, Pour appareil: MD100, MD200, MD600, MD610, Spectrodirect, Multidirect

Supplier: Hach

The chlorine dioxide test kit uses the reliable and EPA-accepted DPD method to monitor ClO2 concentration, while eliminating chlorine interference through the addition of glycine.

Supplier: WTW

Crack set 20 for Nitrate (14563, 14542 und 14773) for 90 determinations of total nitrogen in sample materials containing at most 15 mg/L N.

Supplier: WTW

Chemicals Alyza IQ PO4.