97566 Results for: "XFD647+NHS+ester&pageNo=25&view=easy"

Supplier: Thermo Fisher Scientific

Disodium hydrogen phosphate dihydrate 99+% for HPLC

Supplier: MP Biomedicals

Thrombin is used throughout the diagnostics industry in a variety of coagulation assays, clotting factor tests and defibrination of blood or plasma for serum controls. It is also used for site specific cleavage of recombinant fusion proteins, and in biochemical and medical research applications. It is manufactured from New Zealand-sourced bovine plasma using prothrombin activated with thromboplastin extracted from bovine lung tissue.

Supplier: Thermo Fisher Scientific

The Hydrophilic Interaction Liquid Chromatography (HILIC) technique offers complementary selectivity to reversed phase. With the ability to retain highly polar and hydrophilic compounds, these columns have been developed to aid the analysis of compounds that are traditionally difficult to retain using conventional C18 columns.

Supplier: Spectrum Chemical

Urea, FCC is a component of animal feed, providing a relatively cheap source of nitrogen to promote growth. The FCC grade meets the requirements of the Food Chemical Codex indicates and is suitable for all food, beverage, nutritional supplements and personal care applications. Spectrum Chemical offers over 300 Food grade chemical ingredients packaged in laboratory size bottles to production drum quantities and are manufactured, packaged and stored under current Good Manufacturing Practices (cGMP) per 21CFR part 211 in FDA registered and inspected facilities.

Supplier: Thermo Fisher Scientific

Endcapped, ultra-pure, silica-based columns with exceptional peak shape and resolution designed for HPLC and  LC/MS.

Supplier: MP Biomedicals

Lecithin is the major membrane phospholipid in eukaryotic cells. In addition to being the major structural component of cellular membranes, it serves as a reservoir for several lipid messengers. It is the source of the bioactive lipids lysophosphatidylcholine, phosphatidic acid, diacylglycerol, lysophosphatidylcholine, plateletactivating factor, and arachidonic acid. Leithin is used for preparation of vesicle, suspensions commonly called liposomes or as monolayers. A major structural phospholipid in brain, comprising approx. 15% of total lipid; primarily localized to gray matter. Soluble in fat, paraffin, ether, ethanol, chlorinated hydrocarbons. Dispersible in water.

Supplier: Thermo Fisher Scientific

These non filtered tips are designed to fit virtually any micropipette. They are suitable for use when working with the most difficult samples, such as radioactive compounds, viscous materials, fragile cell lines, viruses, difficult proteins and PCR reagents.

Supplier: Portwest

These socks are made from 55% cotton, 15% nylon, 15% wool and 15% acrylic.

Supplier: MERCK PRODUCTION CHEMICALS

Sodium dihydrogen phosphate monohydrate, EMPROVE® EXPERT BP, USP suitable for use as excipient, SAFC®

Supplier: MP Biomedicals

Indole-3-acetic acid (IAA) is the most common, naturally-occurring, plant growth regulator - as a principal auxin of higher plants. It is the best known of the auxins, and has been the subject of extensive studies by plant physiologists. Chemically, IAA is a carboxylic acid in which the carboxyl group is attached through a methylene group to the C-3 position of an indole ring.

Supplier: MP Biomedicals

A 10 mg/mL Ready-To-Use solution of EtBr in specially filtered, deionized water.

Supplier: SCOTSMAN

Self-contained flaked ice maker with built-in drain pump, produces 122 kg of ice every 24 h, 40 kg storage bin, 13 A power.

Supplier: MP Biomedicals

MES is a zwitterionic buffer.

Supplier: ProSci Inc.

Human Epidermal growth factor Receptor 2 (HER2), also called ERBB2, HER-2, HER-2/neu, NEU, NGL,TKR1 and c-erb B2,and is a protein giving higher aggressiveness in breast cancers. It is a member of the ErbB protein family, more commonly known as the epidermal growth factor receptor family.

Supplier: Spectrum Chemical

L(+)-Potassium hydrogen tartrate USP

Supplier: Honeywell Chemicals

Copper(II) sulphate pentahydrate 99.0-100.5%, Puriss., meets analytical specification of BP, Ph. Eur., USP, FCC, Fluka™

Supplier: Honeywell Chemicals

Sodium dihydrogen phosphate dihydrate 98-100.5% (dried basis), meets analytical specification of BP, Ph. Eur., USP, FCC, E339, Fluka™

Supplier: MP Biomedicals

Sodium Valproate is reported to cause inositol depletion, activate the ERK pathway, inhibit GSK-3α and GSK-3β. Valproic Acid has been reported to be a potent inhibitor of HDAC (histone deacetylase) in vitro (IC50 = 400 μM for HDAC1), thereby relieving HDAC-dependent transcriptional repression and causes the hyperacetylation of histones in cultured cells.

Supplier: FRISTADS KANSAS

Colourfast polo shirts made of 65% polyester and 35% cotton.

Supplier: Rubbermaid Commercial Products

Safely collect waste wih touch-free closed lid containers.

Supplier: Merck

All Spectroquant® test kits can be used with the Prove range of spectrophotometers and Nova 60/60A instruments. Tests can be used not only on photometers and spectrophotometer from Merck, but also on photometers and spectrophotometers from other suppliers (programming details available on request). Spectroquant® cell test kits.

Supplier: Merck

Hematoxylin-Monohydrat (C.I. 75290) Certistain® is a dye for the specific staining of DNA in the nuclei. It is used in cytology and histology. Nuclei are stained blue, dark violet to black. Hematoxylins are mixed with trivalent positively charged metal salts and build up the so-called hematoxylin lakes, used for the selective staining of nuclei (DNA). Certistain® is the quality group for seleceted high quality dyes that fulfill all quality requirements for IVD and CE registration.

Supplier: Merck

All Spectroquant® test kits can be used with the Prove range of spectrophotometers and Nova 60/60A instruments. Tests can be used not only on photometers and spectrophotometer from Merck, but also on photometers and spectrophotometers from other suppliers (programming details available on request). Spectroquant® cell test kits.

Supplier: Shimadzu Diagnostics Europe

Ready to use dehydrated film media in rigid plastic with lid for cultivating and counting microorganisms in food, for monitoring product quality and potential contamination. These plates can be used to test raw material as well as finished products. Microorganisms are identified by the colours that are developed by chromogenic substrates and redox indicators.

Supplier: Thermo Fisher Scientific

Methylene blue trihydrate

Supplier: Whatman products (Cytiva)

These Polycap™ HD capsule filters offer a broad range of particle size retention and excellent filtrate purity using polypropylene (PP) depth media. The all PP construction also offers chemical resistance for solvent filtration.

Supplier: Bel-Art Products, a Part of SP

Hand-held, cordless homogeniser features a simple push in / pull out pestle exchange and is ideal for thorough and faster processing of one to many samples.

Supplier: Shenandoah Biotechnology

Resistin-like molecule-gamma (RELM-γ) is a member of the RELM family of secreted proteins containing C-terminal cysteines. The RELM family consists of Resistin (FIZZ3), RELM-α (FIZZ1), RELM-β (FIZZ2), and RELM-γ (FIZZ4). RELM-γ is secreted by peripheral blood granulocytes, bone marrow, spleen, intestine, and lung. RELM-γ functions to promote and regulate promyelocytic differentiation, in addition to regulating nutrient-associated insulin sensitivity in the intestinal tract. Rodents secrete all four RELM family members, whereas Resistin and RELM-β are the only RELM family members found in humans.

Supplier: Spectrum Chemical

Formic Acid, FCC is the simplest carboxylic acid and one of its biggest uses is as a preservative and antibacterial agent in livestock feed. The FCC grade meets the requirements of the Food Chemical Codex indicates and is suitable for all food, beverage and nutritional supplement applications. Spectrum Chemical offers over 300 Food grade chemical ingredients packaged in laboratory size bottles to production drum quantities and are manufactured, packaged and stored under current Good Manufacturing Practices (cGMP) per 21CFR part 211 in FDA registered and inspected facilities.

Supplier: Thermo Fisher Scientific

Pierce™ screw cap spin columns are convenient tools for manipulating small volumes of affinity supports (20 to 400 µl) for protein purification.