4032 Results for: "MACHEREY-NAGEL"

Supplier: MACHEREY-NAGEL

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

Supplier: MACHEREY-NAGEL

The screw caps with assembled septa are ready-to-use.

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

This test paper allows the specific detection of lactoperoxidase in milk. In the dairy industry the test is used for the quick and easy quality control of highly heated milk. In contrast to the alternative guaiacol method, Peroxtesmo MI is odourless and non-toxic.

Supplier: MACHEREY-NAGEL

Glass laboratory sprayer with rubber bulb

Supplier: MACHEREY-NAGEL

Filter papers used in beverage industries. Available in plain and folded form.

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

The white paper turns dark blue in the presence of Cl₂. The test is particularly suitable for high range applications in disinfectant solutions which are for example used in food and beverage industry and animal farms.

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

This test paper allows the quick and easy detection of strong oxidisers such as Nitrite and free Chlorine. Potassium iodide starch paper is also used to control diazotisation reactions.

Supplier: MACHEREY-NAGEL

The 816 N version comes in a classic test paper reel. You can choose the required test paper length simply by tearing the paper. Thus, MN 816 N is especially suited to be dipped into solutions.

Supplier: MACHEREY-NAGEL

These products are simple, completely impregnated indicator papers, which do not allow exact pH determinations, but pH adjustments during special chemical procedures. For this reason, no colour scale is provided with these papers.

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

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.

Supplier: MACHEREY-NAGEL

Celite® 545, filter aid

Supplier: MACHEREY-NAGEL

These snap ring vials with quick, convenient sealing method can be used on all common HPLC autosamplers.

Supplier: MACHEREY-NAGEL

Snap caps for both neck sizes are available.

Supplier: MACHEREY-NAGEL

Photometric test kit for the determination of fluoride in water samples.

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: MACHEREY-NAGEL

These snap cap vials are used for storage of powdery samples.

Supplier: MACHEREY-NAGEL

Silylation in GC stands for replacement of active hydrogen atoms by a trimethylsilyl group (TMS derivative).

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: MACHEREY-NAGEL

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

Supplier: MACHEREY-NAGEL

The suitable screw closures are ready assembled.

Supplier: MACHEREY-NAGEL

AQUADUR® sensitive test strips for semi-quantitative analysis of low water hardness, after amongst other things the softening of water.

Supplier: MACHEREY-NAGEL

The suitable screw closures have bonded septa.

Supplier: MACHEREY-NAGEL

pH-Fix indicator test strips allow fast pH testing directly at the point of interest, and are suitable for untrained users as well as analytical professionals.

Supplier: MACHEREY-NAGEL

Mason jar shaped developing chambers for TLC application. Glass of hydrolytic category III, lid is made of PP with LDPE sealing disk.

Supplier: MACHEREY-NAGEL

The test paper allows the rapid detection of fluoride ions in solutions containing hydrochlorid acid.