Produkte von United States Biological
United States Biological (US Biological) liegt nördlich von Boston an der Ostküste der USA und versteht sich als "One-Stop-Shop" für die Life-Science-Branche. Das Unternehmen bietet insbesondere Biochemikalien, rekombinante Proteine, Zellkulturmedien, molekularbiologische Reagenzien sowie Kits und Assays an. Darüber hinaus stellt US Biological eine breite Auswahl an Antikörper bereit. Die Produkte werden in zahllosen wissenschaftlichen Anwendungen von Kunden aus Universitäten, Forschungsinstituten sowie von führenden Pharmazeutik- und Biotechnologieunternehmen verwendet.
Mehr Informationen unter: www.usbio.net
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GM6001 (Ilomastat, MMP Inhibitor, Galardin)
Artikelnummer: G8237.1
GM6001 MMP Inhibitor (Ilomastat) is a potent inhibitor of collagenase. Broad spectrum inhibitor of matrix metalloproteases (MMPs) with Ki factor in nM range. Widely used to inhibit MMPs in vitro experiments and in animal models. Nomenclature: N-[(2R)-2-(hydroxamidocarbonylmethyl)-4-methylpentanoyl]-L-tryptophan...
| CAS | 142880-36-2 |
| MW: | 388.47 D |
ab 119,00 €
Citric Acid, Anhydrous
Artikelnummer: C5800.1
Citric acid is a weak organic acid that is known as a commodity chemical, as more than a million tonnes are produced every year by mycological fermentation on an industrial scale using crude sugar solutions, such as molasses and strains of Aspergillus niger. Citric acid is widely distributed in plants and in animal...
| CAS | 77-92-9 |
| MW: | 192.13 D |
ab 151,00 €
Chloramphenicol (Chloromycetin)
Artikelnummer: C4350.1
Chloramphenicol is a chlorine-containing antibiotic produced by Streptomyces venezuelae. It has a wide spectrum of activity against gram-positive and gram-negative cocci and bacilli (including anaerobes), Rickettsia, Mycoplasma, and Chlamydia. It inhibits prokaryotic protein synthesis by attaching to the 50S...
| CAS | 56-75-7 |
| MW: | 323.13 D |
ab 79,00 €
Phosphate Buffer, APHA, pH 7.2 (Butterfield's Buffered...
Artikelnummer: P4071-50.500
Intended Use:, Phosphate Buffer, pH 7.2 is used for the preparation of microbiological dilution blanks. Product Summary: The formula for phosphate buffer is specified by the American Public Health Association (APHA) for use in diluting test samples. Phosphate Buffer, pH 7.2 is specified for use in diluting water,...
ab 208,00 €
Nematode Growth Medium (NGM) (Powder)
Artikelnummer: N1000.1
A standard preparation for use in Nematode growth studies. Appearance: Light tan to pale yellow, homogeneous, free flowing powder, Solubility without autoclaving: Light tan, incomplete, Solubility with autoclaving: Light tan, clear, complete, pH with autoclaving: As Reported, Protocol: Cooling the N1000 solution...
ab 150,00 €
Coenzyme A, Free Acid
Artikelnummer: C7505-50.100
A co-factor in enzymatic acetyl transfer reactions. Synonyms: CoA, CoASH, HSCoA, CAS No: 85-61-0, Molecular Formula: C21H36N7O16P3S, Molecular Weight: 767.53, Appearance: White to yellow lyophilized powder, TLC (254nm): One spot, Potency: >250u/mg, Solubility (in water): Colorless, Loss on Drying: <5%, Storage and...
| CAS | 85-61-0 |
ab 441,00 €
alpha-Ketoglutaric Acid (2-Oxopentanedioic acid)
Artikelnummer: K0500.1
Synonyms: , 2-Oxopentanedioic Acid, 2-Oxo-1,5-pentanedioic Acid, 2-Oxoglutaric Acid, 2-Oxopentanedioic Acid, NSC 17391, alpha-Ketoglutaric Acid, alpha-Oxoglutaric Acid, alpha-Oxopentanedioic Acid, alpha-keto-Glutaric Acid, CAS No: 328-50-7, Molecular Formula: C5H6O5, Molecular Weight: 146.1, Appearance: Supplied...
| CAS | 328-50-7 |
| MW: | 146.10 D |
ab 139,00 €
Gentamycin (Gentamicin) Sulfate USP (Micromonospora...
Artikelnummer: G2030.5
Broad spectrum, cell culture aminoglycoside antibiotic that is non toxic to viruses and mammalian cells at antibacterial levels. Inhibits growth of gram positive and negative bacteria, and mycoplasma. Inhibits normal protein synthesis by binding to L6 protein of 50S ribosomal subunit. Useful antibiotic for...
| CAS | 1405-41-0 |
ab 199,00 €
Coenzyme A, Lithium Salt
Artikelnummer: C7505-51.25
Coenzyme A (CoA, CoASH, HSCoA) is a coenzyme that facilitates enzymatic acyl-group transfer reactions and supports the synthesis and oxidation of fatty acids. CoA is involved in the mechanisms of a wide variety of enzymes. Source: Yeast, Synonyms: CoA trilithium salt, CoA, CoASH, HSCoA, CAS No: 18439-24-2, Molecular...
| CAS | 18439-24-2 |
| MW: | 774.49 |
ab 176,00 €
Uridine-5'-diphosphoglucuronic Acid Trisodium Salt...
Artikelnummer: U2279-05.1
Substrate for glucuronosyltransferases, a major part of phase II metabolism. UDPGA is a nucleoside diphosphate sugar which serves as a source of glucuronic acid for polysaccharide biosynthesis. It may also be epimerized to UDP iduronic acid, which donates iduronic acid to polysaccharides. In animals, UDP glucuronic...
| CAS | 63700-19-6 |
| MW: | 646.2 D |
ab 310,00 €
G418 Sulfate (Geneticin)
Artikelnummer: G1000.1
G418 Sulfate is an aminoglycoside related to Gentamycin, used as a selective agent in bacterial genetics. It is toxic to yeast, bacteria, many plant and mammalian cells, helminths and protozoans. Appearance: White, crystalline powder, Solubility: Colorless, clear, complete, Potency: >620ug/mg, Suggested Working...
| CAS | 108321-42-2 |
| MW: | 692.70 D |
ab 143,00 €
Lipoxin A4 (LXA4) BioAssay ELISA Kit,
Artikelnummer: L2622-20.1
Lipoxin A4 (LXA4) is a biologically active lipoxygenase interaction product derived from arachidonic acid. Arachidonic acid is first oxygenated by 15-lipoxygenase to form 15-HETE which is then converted by 5-lipoxygenase and epoxide hydrase to generate LXA4. LXA4 stimulates leukocyte chemotaxis without aggregation...
| Anwendung: | ELISA |
1.381,00 €