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Ionomycin (calcium salt) Artikelnummer: Cay11932-1
Ionomycin is a selective calcium ionophore derived from S. conglobatus that mobilizes intracellular calcium stores. It is used as a research tool to raise the intracellular level of calcium, to study calcium transport across biological membranes, and to stimulate the intracellular production of cytokines. This...
| Schlagworte: | 11,19R,21S-trihydroxy-4R,6S,8S,12R,14R,18R,20S-heptamethyl-22-[octahydro-5'S-[1R-hydroxyethyl]-2S,5'-dimethyl[2,2'R-bifura... |
| Anwendung: | Calcium ionophore |
| CAS | 56092-82-1 |
| MW: | 747.1 D |
ab 32,00 €
Latrunculin B Artikelnummer: AG-CN2-0031-M001
Isolated from Latrunculia magnifica. Cell permeable marine toxin. Disrupts microfilament-mediated processes. Actin polymerization inhibitor in vitro and in vivo by the formation of a 1:1 complex with monomeric G-actin. Less potent than Latrunculin A. May have fewer unwanted effects than latrunculin A and may be...
| Schlagworte: | LAT-B, NSC 339663 |
| Anwendung: | Actin polymerization inhibitor |
| CAS | 76343-94-7 |
| MW: | 395,5 D |
ab 99,00 €
Imipenem (hydrate) Artikelnummer: Cay16039-100
Imipenem is an intravenous beta-lactam antibiotic effective against a wide range of Gram-positive and Gram-negative bacteria (MICs range from 0.5-2 µg/ml for E. cloacae and P. aeruginosa), including several multi-drug resistant bacterial species. Imipenem acts by interfering with bacterial cell wall synthesis.
| Schlagworte: | N-Formimidoyl Thienamycin,... |
| Anwendung: | Antibacterial antibiotic, Peptidoglycan biosynthesis inhibitor |
| CAS | 74431-23-5 |
| MW: | 317.4 D |
ab 57,00 €
BCIP, p-toluidine salt Artikelnummer: 02291.250
Soluble in DMF, hardly soluble in water. Use as alkaline phosphatase substrate forming a water insoluble blue reaction product. Often used together with NBT (Art.-Nr. 06428) for immunocytochemistry.
| Anwendung: | Substrate for alkaline phosphatase |
| CAS | 6578-06-9 |
| MW: | 433.60 |
ab 53,00 €
NADH, disodium salt Artikelnummer: 16132.1
Assay: >85% enzymatically
| Schlagworte: | beta-Nicotinamide-adenine-dinucleotide, reduced Na2-salt |
| CAS | 606-68-8 |
| MW: | 709.4 D |
ab 46,00 €
Urea, ultra pure Artikelnummer: 50250.1
Purity: >=99.5%. Suitable for electrophoresis
| Anwendung: | Denaturing agent |
| CAS | 57-13-6 |
| MW: | 60.06 |
39,00 €
Thiazolyl blue (MTT) 3-(4,5-Dimethyl-2-thiazolyl)-2... Artikelnummer: 15655.1
MTT, a yellow tetrazole, is reduced to purple formazan in living cells. A solubilization solution (usually either dimethyl sulfoxide, an acidified ethanol solution, or a solution of the detergent sodium dodecyl sulfate in diluted hydrochloric acid) is added to dissolve the insoluble purple formazan product into a...
| Anwendung: | Cell viability assay |
| CAS | 298-93-1 |
| MW: | 414.33 |
ab 28,00 €
Glycine, ultra pure Artikelnummer: 04943.1
Glycine (abbreviated as Gly or G) is the smallest of the 20 amino acids commonly found in proteins, having a hydrogen substituent as its side-chain. Its codons are GGU, GGC, GGA, GGG of the genetic code. Glycine is often used as a counterion in SDS-PAGE and in buffers for western blotting.
| Anwendung: | Buffer component, Protein stabilization |
| CAS | 56-40-6 |
| MW: | 75.07 |
ab 30,00 €
Isopropyl-beta-D-thiogalacto- pyranoside (IPTG) Artikelnummer: 05684.25
Purity: >99%. Free of dioxane and other solvents. For use im molecular biology. In combination with X-Gal (cat# 02249) it is used to detect lac+ colonies in cloning experiments.
| Anwendung: | Inducer of beta-galactosidase |
| CAS | 367-93-1 |
| MW: | 238.30 |
ab 32,00 €
NAD+, free acid Artikelnummer: 16110.1
Assay anhydrous: >97.5% enzymatically
| Schlagworte: | NAD+ beta-Nicotinamide-adenine-dinucleotide, oxidized form |
| CAS | 53-84-9 |
| MW: | 663.44 D |
ab 27,00 €
NADPH, tetrasodium salt Artikelnummer: 16156.1
Nicotinamide adenine dinucleotide phosphate, abbreviated NADP+ or, in older notation, TPN (triphosphopyridine nucleotide), is a coenzyme used in anabolic reactions, such as lipid and nucleic acid synthesis, which require NADPH as a reducing agent. NADPH is the reduced form of NADP+. NADP+ differs from NAD+ in the...
| Schlagworte: | beta-Nicotinamide-adenine-dinucleotide phosphate, reduced Na4-salt |
| CAS | 53-57-6 |
| MW: | 833.36 D |
ab 72,00 €
Dimethylsulfoxide (DMSO) Artikelnummer: 54686.100
Assay (GC): min. 99.5%. Low concentrations of DMSO can stabilze proteins, although at higher conc. denaturation may occur. 10% DMSO is used for freezing of cells.
| Anwendung: | Protein stabilization |
| CAS | 67-68-5 |
| MW: | 78.13 |
ab 29,00 €
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