Vous avez recherché : Kits de tests environnementaux
Determine the concentrations of a wide range of gases and chemicals in the environment, whether by air, water, or soil sampling. Portable, convenient handheld units are ideally suited for field analysis of samples. All instruments are easy to use with accurate readings for reliable service. Continual testing of the environment ensures that ongoing safety measures are being enforced properly and that the integrity of the ecosystem is intact.
Kits de test par comparaison visuelle, nitrate-nitrite, NI-12
Supplier: Hach
Méthode de tests par disque de couleur simple, économique pour nitrate-nitrite.
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Hydrazine colour disc test kit, HY-2
Supplier: Hach
Proper maintenance and economy of operation of modern boilers and cooling towers require a careful balance between water quality parameters and treatment chemicals. This kit measures hydrazine, a common oxygen scavenger in boiler water, using the simple colour disc method.
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Test kits, silica (kits and reagents), CHECKIT®
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.
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Test strips, qualitative, indanthrene yellow
Supplier: MACHEREY-NAGEL
The test paper allows the easy determination of hydro sulphite (Sodium dithionite). It is used to determine the endpoint in the conversion of vat dyes to the leuco form. Because of the special purpose, indanthrene yellow paper is also called hydrosulphite paper.
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Test strips, qualitative, iron
Supplier: MACHEREY-NAGEL
This test paper is used for the rapid detection of Iron ions (Fe₂⁺ and Fe⁺). In contrast to Dipyridylpaper it reacts with Fe(II) as well as Fe(III) ions. For the specific detection of Fe(II) please use Dipyridylpaper.
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NANOCOLOR® Kits de test en tube photométrique pour COT
Supplier: MACHEREY-NAGEL
A pre-dosed NANOCOLOR® tube test for photometric determination of TOC (total organic carbon) in water.
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Kits de réactifs pour carbone organique total (COT), Test 'N Tube™
Supplier: Hach
Utilisés pour la détermination de carbone organique total (COT) soit avec la méthode Test 'N Tube gamme basse, gamme moyenne ou gamme haute respectivement. Le kit inclut des flacons pour la réalisation de la digestion et des réactifs pour 25 à 50 tests.
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Acidity reagent set for digital titrator
Supplier: Hach
This set is used for the determination of acidity by digital titrator titration with methyl orange and phenolpthalein end points.
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Kit de test photométrique pour nickel
Supplier: Hach
Test kit, Nickel, Plage de mesure: 0,007 - 1,000 Ni mg/l, Pour appareil: DR 2800, DR 4000, DR 5000
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Test paper, qualitative, Nitratesmo
Supplier: MACHEREY-NAGEL
This test paper allows the reliable detection of nitrate and nitrite. It shows different colours for the two ions.
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Buffer solution for water testing
Supplier: Hach
Buffered dilution water required for testing recreational, drinking and wastewater.
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Test paper, qualitative, udder test paper for detection of mastitis
Supplier: MACHEREY-NAGEL
The test paper allows the quick and easy detection of the pH of milk. It is used as a screening test on mastitis. Milk of infected cattle must not be sold.
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Test strips, qualitative, sulphite
Supplier: MACHEREY-NAGEL
The test paper allows the quick and easy detection of sulphite and sulphur dioxide. In food analysis laboratories it is used to detect sulphite in meat products.
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Kit de comparaison de couleur visuelle, sans phosphate
Supplier: Hach
Méthode par disque de couleur simple, économique et rapide avec un kit de test facile à transporter.
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Test kits, photométrique, DCO, sans mercure, cuvettes test LCK
Supplier: Hach
Cuvette tests for water testing applications.
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Test strips, Glutaraldehyde, QUANTOFIX®
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.
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VISOCOLOR® Colorimetric Test, Cyanuric acid
Supplier: MACHEREY-NAGEL
Reagents for the determination of cyanuric acid in water samples.
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NANOCOLOR® Kit de test en tube photométrique pour l'azote total Kjeldahl
Supplier: MACHEREY-NAGEL
Photometric test kit for the determination of Kjeldahl nitrogen in water samples.
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NANOCOLOR® Photometric tube Tests, Robot
Supplier: MACHEREY-NAGEL
Suitable for automatic water analysis on the Skalar robot SP2000 series. Precise rapid tests for all types of water and wastewater samples.
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NANOCOLOR® Photometric Standard Test Kits for Detergents
Supplier: MACHEREY-NAGEL
Photometric test kits for the determination of detergents in water samples.
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NANOCOLOR®, Kit de test photométrique pour la détermination de nitrate
Supplier: MACHEREY-NAGEL
Kit de test photométrique pour la détermination de nitrate dans les échantillons d'eau.
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NANOCOLOR® Kit de test photométrique pour la détermination de fluorure
Supplier: MACHEREY-NAGEL
Kit de test photométrique pour la détermination de fluorure dans les échantillons d'eau.
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VISOCOLOR® Colorimetric Test, Alkalinity
Supplier: MACHEREY-NAGEL
Reagents for the determination of alkalinity in water samples.
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NANOCOLOR® Photometric Tube Tests, Zinc
Supplier: MACHEREY-NAGEL
Photometric test kits for the determination of zinc in water samples.
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NANOCOLOR® Kit de test de tube photométrique pour la détermination de DEHA
Supplier: MACHEREY-NAGEL
Photometric test kit for the determination of DEHA in water samples.
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Colorimetric Rapid Tests, Aluminium, VISOCOLOR®
Supplier: MACHEREY-NAGEL
Reagents for the determination of aluminium in water samples.
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NANOCOLOR® Photometric Tube Tests, Tin
Supplier: MACHEREY-NAGEL
Kit de test photométrique pour la détermination d’étain dans les échantillons d'eau.
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NANOCOLOR®, Kit de test photométrique pour la détermination de Cuivre
Supplier: MACHEREY-NAGEL
Kit de test photométrique pour la détermination de cuivre dans les échantillons d'eau.
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NANOCOLOR® Kit de test de tube photométrique pour la détermination de Dureté résiduelle
Supplier: MACHEREY-NAGEL
Kit de test photométrique pour la détermination de dureté résiduelle dans les échantillons d'eau.
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Test strips, EDTA, QUANTOFIX®
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. These test strips are immediately ready-to-use. They do not require additional accessories. The test strips are intended for single use, maintenance or calibration are not required.