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Leupeptin (Ac-Leu-Leu-Arginal-hemisulfate) Artikelnummer: 12136.25
Leupeptin, also known as N-acetyl-L-leucyl-L-leucyl-L-argininal, is a naturally occurring protease inhibitor that can inhibit cysteine, serine and threonine peptidases. It is often used during in vitro experiments when a specific enzymatic reaction is being studied. When cells are lysed for these studies, proteases,...
| Anwendung: | Inhibitor |
| CAS | 103476-89-7 |
| MW: | 475.6 |
ab 83,00 €
BB-Cl-Amidine Artikelnummer: Cay17079-1
BB-Cl-Amidine is a modified version of Cl-amidine (Cay-10599) that retains the functional components but possesses a C-terminal benzimidazole group designed to limit proteolysis of the C-terminal amide. BB-Cl-Amidine irreversibly inactivates all four PAD subtypes (kinact/KI = 16,100, 4,100, 6,800, and 13,300...
| Schlagworte: | N-[(1S)-1-(1H-benzimidazol-2-yl)-4-[(2-chloro-1-iminoethyl)amino]butyl]-[1,1'-biphenyl]-4-carboxamide |
| Anwendung: | PADI4 inhibitor |
| CAS | 1802637-39-3 |
| MW: | 460 D |
ab 69,00 €
COVID-19 Forschung
Remdesivir Artikelnummer: Cay30354-5
Remdesivir is a prodrug form of the antiviral nucleoside analog GS-441524 (Cay-30469). Upon entry into cells, remdesivir is metabolized into the nucleotide triphosphate GS-441524. Remdesivir is active against Middle East respiratory syndrome coronavirus (MERS-CoV) and severe acute respiratory syndrome CoV (SARS-CoV)...
| Schlagworte: | GS-5734, N-[(S)-hydroxyphenoxyphosphinyl)-L-alanine, 2-ethylbutyl ester, 6-ester with... |
| Anwendung: | GS-441524 prodrug, SARS type antiviral |
| CAS | 1809249-37-3 |
| MW: | 602.6 D |
ab 110,00 €
Aniline-13C6 Artikelnummer: Cay30523-1
Aniline-13C6 is a building block. It has been used in the synthesis of 13C6-labeled derivatives of tryptophan and indole, as well as 13C6-labeled benzimidazoles.
| Schlagworte: | Benzenamine-13C6, benzenamine-1,2,3,4,5,6-13C6 |
| Anwendung: | Building block |
| CAS | 100849-37-4 |
| MW: | 99.1 D |
ab 207,00 €
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 €
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 €