2244 Results for: "4\\\'-Methylbiphenyl-4-sulphonyl+chloride"

Supplier: Avantor Fluid Handling

Enhance accuracy of your flow readings.

Supplier: MP Biomedicals

MP recommends the use of supplement U.S.P. XIII, No. 2 Mineral Mix (cat # 960300) in conjunction with this formulation for long term growth and development of the rat.

Supplier: PanReac AppliChem

Cationic detergent cetyltrimethylammonium bromide (CTAB) is used to liberate and complex with total cellular nucleic acids.

Supplier: MP Biomedicals

Hyaluronidase is a glycoprotein containing 5% mannose and 2,17% glucosamine, it catalyses the random hydrolysis of 1,4-linkages between 2-acetamido- 2-deoxy- b-D-glucose and D-glucose residues in hyaluronate. Hyaluronidase from bovine testes is a tetramer consisting of 4 equal subunits with a molecular mass of 14 kDa each.

Supplier: VWR Chemicals

VWR® Taq Plus is an optimised format of Taq DNA polymerase master mix and, therefore, is a good alternative to Taq DNA polymerase and Taq DNA polymerase master mix.

Supplier: Thermo Fisher Scientific

Sodium tetrachloroaurate dihydrate ≥99.99% (metals basis) Au 49-50%, Premion®

Supplier: VWR Chemicals

Fluorescent stain for visualizing nucleic acids.

Supplier: MP Biomedicals

Soluble in water (133 mg/ml), yielding a clear, colourless solution. soluble in glycerol; insoluble in absolute alcohol.

Supplier: MP Biomedicals

Soluble in water (100 mg/ml), yielding a clear, colorless solution.

Supplier: MP Biomedicals

One unit will hydrolyse 1,0 µmole of N-benzoyl-L-tyrosine ethyl ester (BTEE) per minute at pH 7,8 and 25 °C in the presence of ionised calcium.

Supplier: VWR Chemicals

Organic Standard, Volatile Organic Compound Mix 1 (Liquid), Pack type: Glass ampoule

Supplier: VWR Chemicals

A 10mg/ml solution of Ethidium Bromide in specially prepared deionized water. Ethidium bromide solution is a fluorescent stain for visualising nucleic acids in solution or in electrophoresis gels.

Supplier: Honeywell Safety

For use with North safety products air purifying dual cartridge respirators. Adapter assembly attaches pancake filter to a gas and vapour cartridges and attaches to chemical cartridges except for the Defender® multipurpose cartridge.

Supplier: PanReac AppliChem

Violet red bile glucose agar (VRBG) is used as a culture media for microbiology.

Supplier: MP Biomedicals

Pokeweed mitogen is extracted from pokeweed roots. This protein has hemagglutinating, leukoagglutinating, and mitogenic properties. It is not blood group specific, but has affinity for N-acetyl-β-D-glucosamine oligomers.

Supplier: MP Biomedicals

Collagenase is a protease which cleaves the triple-helical protein called collagen. It has extensive use in biological studies, where it is used to prepare isolated cell suspensions.

Supplier: MICRONOVA

These cleanroom tapes are made of LDPE with acrylic adhesive.

Supplier: MP Biomedicals

The immunoglobulin was prepared from horse serum using current chromatographic techniques. A quantitative
protein analysis has been applied to determine quality of the product.

Supplier: MP Biomedicals

Role of a balanced salt solution in cell culture is multifaceted and can be divided into four principal functions: 1. Serves as an irrigating, transporting and diluting fluid while maintaining intra- and extracellular osmotic balance; 2. Provides cells with water and certain bulk inorganic ions essential for normal cell metabolism; 3. Combined with a carbohydrate, such as glucose, provides the principal energy source for cell metabolism; 4. Provides a buffering system to maintain the medium within the physiological pH range (7,2 to 7,6).

Supplier: MP Biomedicals

An aqueous solution is best prepared by dispersing the granules in hot (but not boiling) water with stirring and chilling to +5 °C. The solution is then stable at room temperature. Presence of inorganic salts increases the viscosity.

Supplier: Thermo Orion

This low resistance electrode is ideal for use in viscous solutions.

Supplier: MP Biomedicals

Auramine O is used for acid resistant bacteria in sputum or paraffin.

Supplier: Chemicals

Cleans and disinfects hard surfaces that may harbor viruses, bacteria and fungi. Effective against TB, HBV, and a wide range of viruses, bacteria, pathogenic fungi, mold, and mildew, including HIV-1, E. coli, and canine parvovirus.

Supplier: SI Analytics

The TitroLine® 5000, successor to the TitroLine® easy, is a very easy to use automatic titrator for a variety of applications, including water/wastewater applications, environmental and food analysis.

Supplier: MP Biomedicals

L-Tryptophan is an amino acid precursor of serotonin and melatonin.

Supplier: Thermo Orion

This general purpose pH electrode is ideal for conducting accurate Q.C. and research work.

Supplier: MP Biomedicals

This antobody is produced from chickens immunised with YPYDVPDYA (influenza hemagglutinin-HA-epitope) conjugated to KLH.

Supplier: VACUUBRAND

Rotary vane pump oil, B
Rotary vane pump oil, B has excellent viscosity characteristics and low vapour pressure. Its exceptional chemical resistance, more stable behaviour when pumping oxidants, acid and alkaline vapours, and the fact that it is better tolerated on contact with skin, sets this oil apart from conventional mineral oils. Even after continuous operation for several weeks and months, the oil ensures the pressure is maintained constantly. Used for priming all RE/RZ series pumps.

Supplier: MP Biomedicals

Docosahexaenoic acid, DHA, is an omega-3 polyunsaturated fatty acid with 22 carbons and six double bonds, the first double bond occuring at position three from the methyl terminus (22:6; n-3).

Supplier: Thermo Orion

This refillable pH electrode is ideal for carrying out everyday lab work.