Supplier: MACHEREY-NAGEL

NUCLEODUR® C18 Gravity is an octadecyl modified silica phase with a high density coverage, using for HPLC.

Supplier: MACHEREY-NAGEL

These ready-to-use Flash cartridges are designed for use in the Teledyne Isco® Companion® and other Teledyne Isco® CombiFlash® systems without additional connectors or capillaries or as stand-alone version for any pump/detector combinations.

Supplier: MACHEREY-NAGEL

CHROMABOND® HR-XC is a benzenesulfonic acid modified polymeric cation exchanger for SPE.

Supplier: MACHEREY-NAGEL

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

Supplier: MACHEREY-NAGEL

Septa, Red rubber/FEP colourless, Hardness: 45° shore A, Thickness: 1,3 mm, Ø: 8 mm

Supplier: MACHEREY-NAGEL

Polar GC phase with optimized crosslinking for lower column bleeding and higher temperature stability

Supplier: MACHEREY-NAGEL

Smooth filter papers particularly suited for technical applications such as industrial filtrations.

Supplier: MACHEREY-NAGEL

Reagents for the determination of hydrazine in water samples.

Supplier: MACHEREY-NAGEL

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

Supplier: MACHEREY-NAGEL

NANOCOLOR® VARIO C2 has 12 bores for 16 mm Ø test tubes. NANOCOLOR® VARIO HC features a cooling system for active rapid cooling after digestion. The unit has 12 bores for 16 mm Ø test tubes allowing simultaneous digestion of 12 samples and its heating unit includes and aerator, allowing users to digest all important parameters in just 30 minutes.

Supplier: MACHEREY-NAGEL

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

Supplier: MACHEREY-NAGEL

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

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

These papers are made hydrophobic (impermeable to water) by impregnation with a silicone. With the aid of these filters, water can be separated from water-immiscible organic solvents in an elegant manner, by means of a simple filtration.

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® 8/96 Tissue and NucleoSpin® 8/96 Tissue Core kits for isolation of genomic DNA from human or animal tissue, cultured cells, or bacteria. Available with a choice of flexible 8-well strip format for varying throughput or 96-well format for high throughput.

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

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

CHROMABOND® Easy is a polar, bifunctionally modified polystyrene-divinylbenzene copolymer for SPE.

Supplier: MACHEREY-NAGEL

These test mixtures are used for controlling the performance of fused silica capillary columns and the GC system.

Supplier: MACHEREY-NAGEL

Quartz fibre filters feature an extremely low content of metal traces recommended for the analysis of air-borne particles.

Supplier: MACHEREY-NAGEL

Paper chromatography is the chromatographic technique separation due to partition of the analytes between special paper grades and the mobile phase, which penetrates the paper by capillary action ascending, descending and circular techniques are possible.

Supplier: MACHEREY-NAGEL

An ideal introductory kit for the science education sector. The kit contains all the the chemicals, plates and accessories for students to perform separations of dyes including: anthaquinone dye mixtures, lipophilic dye mixtures and food dye mixtures. The TLC plates are polyester sheet based with either silica, cellulose or alumina as coating.

Supplier: MACHEREY-NAGEL

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

Supplier: MACHEREY-NAGEL

The activated charcoal filter paper MN 728 is particularly suited for the clarification and decolouring of solutions. The activated charcoal is incorporated in the paper and cannot be washed out into the filtrate.

Supplier: MACHEREY-NAGEL

Filter aids transform difficult precipitates and colloidal particles into a form which can be easily filtered. When slimy and strongly lyophilic, swelling precipitates are involved, the fibres of the filter flocs prevent formation of a continuous, impermeable layer on the filter. The resulting filter cake remains porous and permeable, and clogging of the filter is prevented.

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

NUCLEOSIL® C18 HD is an octadecyl modified silica phase with a high density coverage, using for HPLC.

Supplier: MACHEREY-NAGEL

Septa, PTFE virginal, white, Hardness: 53° shore D, Thickness: 0,25 mm, Ø: 12 mm