6648 Results for: "Potassium+Standards&pageNo=43"

Supplier: MACHEREY-NAGEL

Wet-strengthened analytical filter papers are made of refined pulp and linters and feature a content of α-cellulose of more than 95%. The smooth surface of these papers allows fibre-free filtration.

Supplier: GA

DYMO compatible direct thermal cryo labels with permanent adhesive.

Supplier: DR MAISCH

Specifically designed for pharmaceutical and biotechnical separations. Ideal for LC-MS separations.

Supplier: ProSci Inc.

Anti-Il2ra Rat Monoclonal Antibody [clone: 7D4] (PE (Phycoerythrin)-Cy7®)

Supplier: Whatman products (Cytiva)

Cytiva's Whatman GD/X sterile syringe filter is designed to support filtration of viscous, hard-to-filter samples with high solids content.

Supplier: Agilent

Recommended columns for alcohols, free organic acids, solvents, essential oils, flavors and fragrances.

Supplier: Thermo Fisher Scientific

Ambient measurements or monitoring of laboratory equipment.

Supplier: Agilent

These columns are ideal for the reproductible separation of proteins and peptides or other large molecules.

Supplier: IKA

This batch mill performs two different types of grinding; impact grinding of hard, brittle or non-elastic materials by means of the high-grade stainless steel beater, which can be used for samples with a Mohs hardness of up to six. The A 11 also provides cutting grinding, ideal for pulverising soft, fibrous materials with an optional cutting blade.

Supplier: VWR Chemicals

Ready to use culture media for microbiological test requirements in the food industry, water, environmental control and in the pharmaceutical industry. The range is manufactured from high quality raw materials. All the culture media are manufactured using selected dehydrated bases, and comply with various standards. All media are produced using the latest technology and are subject to strict quality controls carried out by qualified microbiologists.

Supplier: Biowest

Dulbecco's Modified Eagle Medium (DMEM) is a modification of Basal Medium Eagle (BME) which contains approximately four times as much of the vitamins and amino acids, and two to four times as much glucose (depending on the version) as the original formulation.

Supplier: Ludwig Schneider GmbH & CO. KG

These total immersion thermometers are suitable for official certification.

Supplier: Lenz Laborglas GmbH & CO.KG

DURAN®, borosilicate glass, clear.

Supplier: Avantor

General purpose low to mid polarity phase for a wide range of applications, including (for example): Residual solvents and volatile pollutants.

Supplier: Spectrum Laboratories

Hollow fibre filter modules are particularly useful in tangential flow filtration because processes can easily be scaled-up from small volume applications to full-scale production.

Supplier: ISERA

HPLC column of the ISAspher line guarantee the highest possible reliability in a wide range of applications.

Supplier: Sartorius

These qualitative filter papers are essentially used for analytical purposes and routine analyses, whenever no gravimetric analyses are required. They are wet-strengthened and can be used for pressure and vacuum filtration. They are made of refined pulp and linters with an >95% alpha-cellulose content, are very pure with an ash content <0,1%.

Supplier: VARIAN

These hydrophilic polymers are suitable for both aqueous SEC and organic GPC using the majority of polar organic solvents. The two types are chemically similar that can be used together across a wider molecular weight range with aqueous and organic polymers.

Supplier: Thermo Fisher Scientific

Column type: HPLC column, BetaSil™, Phenyl, Stainless steel, Ø int.: 4,60 mm, Length: 250 mm, Pore size: 100 Å, Particle Size: 5 µm

Supplier: Restek

Use these liners for increased sensitivity. They are manufactured from borosilicate glass or metal.

Supplier: Avantor

Avantor® ACE® SuperC18 columns provide high stability across an extended pH range. These stainless steel columns are ideal for use with LC/MS compatible buffers and can be used with both MeOH and MeCN mobile phases.

Supplier: Avantor

Avantor® Partisil® was one of the first commercially available irregular silicas with a large surface area giving it a high loading capacity.

Supplier: MACHEREY-NAGEL

NUCLEODUR® PFP is a pentafluorophenyl-propyl modified silica phase for HPLC.

Supplier: GA

Permanent autoclave-resistant labels withstand various sterilisation procedures, including in steam autoclaves, dry heat ovens, gamma irradiators, and ethylene oxide gas sterilisers.

Supplier: KGW

Dewar vessel, in silvered borosilicate glass, blue coated metal protective covering. For storage of liquid nitrogen, dry ice and other coolants.

Supplier: Restek

These bonded stationary phase packed columns are used in capillary columns which provide a dramatic increase in column quality.

Supplier: Avantor

Very popular PEG high polarity phase for a wide range of applications, including (for example): essential oils, flavours and fragrances also alkanols.

Supplier: VWR Collection

LDPE, HDPE or PP with PP screw cap, translucent and amber.

Supplier: Avantor

Stainless steel Equivalence C18 columns have been specifically developed as a high quality, cost effective replacement for many HPLC column brands.

Supplier: MACHEREY-NAGEL

These wet strengthened hard smooth filter papers are made of refined pulp and linters and have a low ash content. They are often used for quantitative routine procedures and for analytical gravimetric applications.