Votre recherche pour: Chromatographes en phase gazeuse

Description: 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.

Numéro de catalogue: MANA90627

UOM: 1 * 100 ST

Fournisseur: MACHEREY-NAGEL

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Description: 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.

Numéro de catalogue: MANA90709

UOM: 1 * 1 ST

Fournisseur: MACHEREY-NAGEL

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Description: The Column Protection System guard column holder is used for the installation of NUCLEODUR®, NUCLEOSIL®, NUCLEOSHELL® or UNIVERSAL RP guard columns (EC system) at analytical HPLC columns with ¹/₁₆" fittings.

Numéro de catalogue: MANA718967

UOM: 1 * 5 ST

Fournisseur: MACHEREY-NAGEL

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Description: These syringe filters are used for filtration of suspended matter from liquid samples.

Numéro de catalogue: MANA729229

UOM: 1 * 100 ST

Fournisseur: MACHEREY-NAGEL

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Description: MN 85/70 is slightly less retentive than MN 85/90, lighter and thinner. The filter contains an organic binder for high mechanical strength.

Numéro de catalogue: MANA4030045

UOM: 1 * 100 ST

Fournisseur: MACHEREY-NAGEL

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Description: This test strip allows the specific detection of alkaline phosphatase in milk. In the dairy industry the test is used for the quick and easy quality control of pasteurised milk.

Numéro de catalogue: MANA90612

UOM: 1 * 50 ST

Fournisseur: MACHEREY-NAGEL

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Description: NucleoSpin® Gel and PCR Clean-up kits allow 2-in-1 clean up with optimised recovery and elution volume.

Numéro de catalogue: MANA740609.250

UOM: 1 * 1 KIT

Fournisseur: MACHEREY-NAGEL

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Description: Ready assembled snap ring closures made of polyethylene are available for the snap ring vials.

Numéro de catalogue: MANA702718

UOM: 1 * 100 ST

Fournisseur: MACHEREY-NAGEL

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Description: These chromatography vial racks are used for a safe standing position of the vials on the lab bench.

Numéro de catalogue: MANA702504

UOM: 1 * 1 ST

Fournisseur: MACHEREY-NAGEL

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Description: Le liant hautement polymérique utilisé pour ces feuilles est stable dans la plupart des solvants organiques agressifs et résiste aux réactifs de visualisation agressifs. Il est également parfaitement stable dans les éluants purement aqueux.

Numéro de catalogue: 552-0329

UOM: 1 * 25 ST

Fournisseur: MACHEREY-NAGEL

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Description: These vials are used for storage of liquid samples.

Numéro de catalogue: MANA702099

UOM: 1 * 100 ST

Fournisseur: MACHEREY-NAGEL

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Description: These test strips are for the fast and reliable determination of Ammonium, respectively Ammonia, in solutions. The easy dip-and-read procedure provides safe results within 40 seconds. Ammonium/Ammonia is harmful to fish and other aquatic life in aquariums. This test shows the amount of Ammonium quickly and easily.

Numéro de catalogue: MANA90714

UOM: 1 * 1 ST

Fournisseur: MACHEREY-NAGEL

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Description: NUCLEODUR® NH2 and NH2-RP are aminopropyl modified silica phase for HPLC.

Numéro de catalogue: MANA760732.46

UOM: 1 * 1 ST

Fournisseur: MACHEREY-NAGEL

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Description: This is a transparent paper, smooth on both sides, which can be used as substitute for weighing boats. The smooth surface of the paper guarantees that the weighed goods can be transferred without loss.

Numéro de catalogue: 611-9091

UOM: 1 * 100 ST

Fournisseur: MACHEREY-NAGEL

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Description: MN 615 is the most widely used general purpose filter paper with medium retention and flow rate. This filter paper covers a wide range of laboratory applications and is frequently used for clarifying liquids.

Numéro de catalogue: MANA131040

UOM: 1 * 100 ST

Fournisseur: MACHEREY-NAGEL

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Description: Phosphate-free smooth filter papers for soil analysis.

Numéro de catalogue: MANA483007

UOM: 1 * 100 ST

Fournisseur: MACHEREY-NAGEL

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