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

Supplier: MACHEREY-NAGEL

Colorimetric test kit and reagents for the determination of Cyanide in water samples.

Supplier: Texwipe

Swab series made from the cleanest microdenier material, 100% polyester, nylon-free. The complete thermal bond construction eliminates adhesive contamination.

Supplier: MP Biomedicals

Doxorubicin Hydrochloride is a chemotherapeutic, antitumour, immunosuppressive, and antibiotic agent.

Supplier: VWR Collection

An effective, long lasting closure system. Releasable cable ties are intended for use when reopening is required.

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: MP Biomedicals

This product is soluble in water (100 mg/ml), yielding a clear, colourless solution. The maximum solubility in water has been reported to be 1 g/0,6 ml. Soluble in 10% aqueous solution (clear, colourless solution).

Supplier: Quantabio

The qScript™ XLT One-Step RT-PCR Kit is a convenient and highly sensitive system for amplification of RNA templates up to 2 kb. cDNA synthesis and PCR amplification are carried out in the same tube without opening between procedures. This system has been optimised to deliver maximum endpoint RT-PCR efficiency, sensitivity, and specificity.

Supplier: VWR Collection

Pull-tight cable ties are available in different lengths ranging from 100 to 370 mm. All cable ties are made from polyamide 6.6 material.

Supplier: PAN BIOTECH

This media combines the advantages of both media DMEM (high concentration of amino acids and vitamins) and Ham’s F12 (higher concentration of zinc sulfate, putrescine and linoleic acid).

Supplier: MP Biomedicals

Component of Earle′s balanced salt solution; Component of Hanks′ balanced salt solution; Component of plant cell-culture media and of culture media for microorganisms.; Purification of CAP, catabolite gene activator; In the preparation of spheroplasts from E. coli K38.

Supplier: MICRONOVA

Cleanroom sponges to meet every demand from isolators and laminar flow benches to equipment interiors and laboratory applications. Choose from a range of fabric covers for specialized cleaning.

Supplier: MICRONOVA

A range of absorbent and low-linting wipes to meet every cleaning, sanitizing, polishing and drying application in the cleanroom, support areas, and research suites.

Supplier: VWR Chemicals

Ethidium bromide solution is a fluorescent stain for visualising nucleic acids in solution or in electrophoresis gels. The solution is provided at a concentration of 0,625 mg/ml. A final working concentration of 0,5 g/ml is easily obtained by adding one drop of solution to 50 ml of molten agarose, running buffer or staining buffer. Ethidium bromide solution in dropper bottles may be stored at room temperature for up to one year.

Supplier: MP Biomedicals

A large number of oncogene protein kinases and growth factor receptors will typically phosphorylate tyrosine residues. The PY20 and other phosphotyrosine antibodies have been effective in the characterization of tyrosine kinase substrates involved in oncogenesis, growth regulation and cell differentiation.

Supplier: MP Biomedicals

Goat anti-human secondary antibodies that are affinity-purified antibodies with well-characterized specificity for human immunoglobulins and are useful in the detection, sorting or purification of its specified target. Secondary antibodies offer increased versatility enabling users to use many detection systems (e.g. HRP, AP, fluorescence).

Supplier: VWR Chemicals

Avantor now offers a complete range of COD (Chemical Oxygen Demand) calibration standards (traceable to BAM) as CRM with concentrations between 20 and 10000 mg/L. Can be used to calibrate, control, verify or validate all COD test methods.

Supplier: MP Biomedicals

RPMI has successfully been used for the cultivation of normal human and neoplastic leukocytes. It is now a popular general purpose medium when properly supplemented. As a modification of McCoy′s 5A Medium, it was formulated to support lymphoblastoid cells in suspension culture, but it has since been shown to support a wide variety of cells that are anchorage dependent.

Supplier: Thermo Orion

Half-cell reference electrode with glass body and pin-tip connector. Compatible with 8101BNWP, 8101SC ROSS pH half-cell and 8411BN ROSS sodium half-cell electrodes.

Supplier: MP Biomedicals

Succinic acid is a dicarboxylic acid that occurs in nature in such organisms as fungi and lichens. In eukaryotes, succiniate, the anion of succinic acid, is an intermediate in the citric acid cycle, being formed from succinyl CoA and being converted to fumarate. Bacteria and plants can produce succinate from acetate or acetyl CoA, in the glyoxylate cycle.

Supplier: MP Biomedicals

Urea is a mild agent usually used in the solubilization and denaturation of proteins.

Supplier: Nitritex

These nitrile gloves with beaded cuffs are hand-specific and anatomically shaped.

Supplier: Nitritex

Ambidextrous cleanroom gloves with beaded cuffs. Suitable for double donning.

Supplier: Brand

Seal-R-film™ sealing film seals beakers, flasks, and other vessels.

Supplier: Nitritex

These ambidextrous nitrile gloves with beaded cuffs provide good resistance against chemicals. They also have excellent ESD properties.

Supplier: MP Biomedicals

Soluble in water (100 mg/ml) ; Insoluble to slightly soluble in ethanol; insoluble in alcohol.

Supplier: Nitritex

These ambidextrous cleanroom gloves with beaded cuffs can be used in medical as well as in laboratory environments.

Supplier: MP Biomedicals

Tryptic Soy Agar is used for the isolation and cultivation of fastidious and non-fastidious micro-organisms. It supports the abundant growth of fastidious organisms such as Pneumococci, Streptococci, Neisserias, etc. Since it lacks carbohydrates, it is very useful in the study of hemolytic reactions and also in the preparation of chocolate agar.

Supplier: MP Biomedicals

Chromium potassium sulfate is the potassium double sulfate of chromium.

Supplier: MP Biomedicals

Albumins are a group of acidic proteins which occur in the body fluids and tissues of mammals and in some plant seeds. Serum and plasma albumin is carbohydrate-free and comprises 55 to 62% of the protein present. However, only about 40% of the total albumin in the body is in the circulating plasma at one time with the remainder being in extracellular spaces with which there is, in general, equilibration about every 24 hours.

Supplier: MP Biomedicals

HEPES (N-2-hydroxyethylpiperazine-N-2-ethane sulfonic acid) is a general purpose zwitterionic organic chemical buffering agent which does not bind magnesium, calcium, manganese(II) or copper (II) ions.