2945 Results for: "MACHEREY-NAGEL"

Supplier: MACHEREY-NAGEL

This glass wool can be used for GC liners, packed GC columns etc.

Supplier: MACHEREY-NAGEL

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

Supplier: MACHEREY-NAGEL

Réactifs pour la détermination du cuivre dans les échantillons d'eau.

Supplier: MACHEREY-NAGEL

Réactifs pour la détermination de DEHA dans les échantillons d'eau.

Supplier: MACHEREY-NAGEL

Réactifs pour la détermination de l'ammonium dans les échantillons d'eau.

Supplier: MACHEREY-NAGEL

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

Supplier: MACHEREY-NAGEL

Photometric test kits for the determination of chloride in water samples.

Supplier: MACHEREY-NAGEL

Bonded and ready assembled screw closures are available for these crimp neck vials.

Supplier: MACHEREY-NAGEL

Vial insert, 0,30 ml, Verre, incolore, Ø×h: 6×31 mm, Fond plat, Non stérile, Avec bouchon: Non

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.

Supplier: MACHEREY-NAGEL

NUCLEOSIL® C18 are octadecyl modified silica phases for HPLC.

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.

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.

Supplier: MACHEREY-NAGEL

NucleoSpin® Tissue genomic DNA kit, 50 preps

Supplier: MACHEREY-NAGEL

Disponibles depuis des décennies, les papiers indicateurs de pH se sont établis comme le standard dans de nombreux domaines d‘application. Ces papiers indiquent une couleur différente pour chaque valeur de pH; il suffit de comparer cette couleur avec l’échelle de couleurs qui accompagne le papiers indicateur; selon le papier, le degré de précision est de 0,2 à 1 unité de pH.

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. QUANTOFIX® 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.

Supplier: MACHEREY-NAGEL

These test discs and reagent are for the semi-quantitative determination of fluoride ions. The fluoride test is especially suited for rapid control of fluoride concentrations. Its purpose is to define concentration ranges and to detect values which fall short of or exceed given limits.

Supplier: MACHEREY-NAGEL

The test paper allows the quick and easy detection of sperm. In criminal investigations it is used as a rapid screening test.

Supplier: MACHEREY-NAGEL

The test paper allows the quick and easy determination of the water distribution in butter. It is a special presentation of Watesmo for the dairy industry.

Supplier: MACHEREY-NAGEL

These Ozone test strips are designed for quick, convenient and reliable on-site Ozone testing. The easy procedure yields accurate testing results within ten minutes.

Supplier: MACHEREY-NAGEL

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

Supplier: MACHEREY-NAGEL

Réactifs pour la détermination du chrome dans les échantillons d'eau.

Supplier: MACHEREY-NAGEL

Réactifs pour la détermination du nickel dans les échantillons d'eau.

Supplier: MACHEREY-NAGEL

Kits de test photométrique pour la détermination de Azote total dans les échantillons d'eau.

Supplier: MACHEREY-NAGEL

Réactifs pour la détermination du sulfate dans les échantillons d'eau.

Supplier: MACHEREY-NAGEL

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

Supplier: MACHEREY-NAGEL

CHROMABOND® Flash DL cartridges (empty columns) can be used to pack individual adsorbents.

Supplier: MACHEREY-NAGEL

Unmodified standard silica layers for TLC.

Supplier: MACHEREY-NAGEL

These test papers allow quick and easy detection of hydrogen sulphide. This gas occurs in the processing of raw oil. It is toxic even in low concentrations. Therefore, critical points are carefully checked. Sulphide containing solutions also give a positive reaction.

Supplier: MACHEREY-NAGEL

These quantitative filter papers are made from refined pulp and linters. They are purified in a highly developed clean-up process to remove organic and inorganic impurities. This ensures a low ash content of <0,01 %. They are consistent performance and give safe results in gravimetric analyses.