Produkte von United States Biological

USBiological

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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TPA (12-O-tetradecanoylphorbol-13-acetate, Tetradecanoyl Phorbol Acetate, Phorbol-12-Myristate-13-Ac
TPA (12-O-tetradecanoylphorbol-13-acetate, Tetradecanoyl...

Artikelnummer: T5600-03A.1

Most commonly-used phorbol ester. Binds to and activates protein kinase C (PKC) at nM concentrations. Induces cell growth arrest through a variety of pathways including the mitogen-activated protein kinases (MAPKs), p38 and c-Jun N-terminal kinase (JNK) pathways mediated by cyclin dependent kinase (CDK) inhibitors...
CAS 16561-29-8
MW: 616.83
ab 329,00 €
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[2-(Trimethylammonium)ethyl] Methanethiosulfonate Bromide (MTSET)
[2-(Trimethylammonium)ethyl] Methanethiosulfonate Bromide...

Artikelnummer: T8488.250

Reacts specifically and rapidly with thiols to form mixed disulfides. Used to probe the structures of the ACh receptor channel of the GABAA receptor channel and of lactose permease. At pH 7.5 and room temperature, MTSEA hydrolyzes with a half-life of about 15 minutes, MTSET hydrolyzes with a half-life of 10 minutes,...
CAS 91774-25-3
525,00 €
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Cefotaxime
Cefotaxime

Artikelnummer: C2590.1

Cefotaxime inhibits synthesis of bacterial cell walls and used for Agrobacterium. Cefotaxime is a third-generation cephalosporin antibiotic. Like other third-generation cephalosporins, it has broad spectrum activity against Gram positive and Gram negative bacteria. In most cases, it is considered to be equivalent to...
CAS 64485-93-4
MW: 477.40 D
ab 82,00 €
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Tris Base USP (Tris(hydroxymethyl) aminomethane,_2-Amino-2-(hydro xymethyl)-1, 3-propanediol,_Tromet
Tris Base USP (Tris(hydroxymethyl)...

Artikelnummer: T8601.1

Tris is one of the most widely used buffers in molecular biology and cell culture due to its low toxicity, stability and buffering capacity. Our USP Grade is very similar in specifications to ultrapure Tris (T8600). Purity: >99.0%, Appearance: White, crystalline powder, Solubility (1M): Colorless, clear,...
CAS 77-86-1
MW: 121.14 D
ab 65,00 €
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Bromodeoxyuridine (BrdU) (5-Bromo-2'-deoxyuridine)
Bromodeoxyuridine (BrdU) (5-Bromo-2'-deoxyuridine)

Artikelnummer: B2850.5

5-Bromo-2-deoxyuridine (BrdU) is an analog of thymidine, and can be incorporated into the newly synthesized DNA of replicating cells (S-phase cells). BrdU is a commonly used in the detection of proliferating cells in living tissues. It works by substituting for thymidine during DNA replication and incorporating...
CAS 59-14-3
MW: 307.10 D
ab 199,00 €
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Inositol (i-inositol, myo-inositol, meso-inositol, 1,2,3,5/4,6-Hexahydroxycyclohaxane)
Inositol (i-inositol, myo-inositol, meso-inositol,...

Artikelnummer: I7655.500

The structural basis for a number of signaling and secondary messenger molecules including, insulin signal transduction, cytoskeleton assembly, nerve guidance, membrane potentials, serotonin activity and the breaking down of fats and reducing cholesterol. Synonyms: i-inositol, myo-inositol, meso-inositol,...
CAS 87-89-8
MW: 180.20 D
ab 146,00 €
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Pepstatin A (Microbial)
Pepstatin A (Microbial)

Artikelnummer: P3280.25

Pepstatin A is used as a protease inhibitor. Pepstatin forming a 1:1 complex with the carboxylproteases (acid proteases) bovine chymosin, cathepsin D, pepsin, protease B and renin. The inhibitor is highly selective and does not inhibit thiol proteases, neutral proteases or serine proteases. Solublized...
CAS 26305-03-3
MW: 685.90 D
ab 102,00 €
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Ascorbic Acid USP (L-Ascorbic acid, Vitamin C) (L-Ascorbic acid, Vitamin C )
Ascorbic Acid USP (L-Ascorbic acid, Vitamin C)...

Artikelnummer: A3775.100

Physiological antioxidant. Coenzyme for a number of hydroxylation reactions, required for collagen synthesis. Widely distributed in plants and animals. Inadequate intake results in deficiency syndromes such as scurvy. Used as antimicrobial and antioxidant in foodstuffs. Synonyms: (+)-Ascorbic Acid, 100M,...
CAS 50-81-7
MW: 176.10 D
ab 134,00 €
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Ficoll 400 (Polysucrose 400)
Ficoll 400 (Polysucrose 400)

Artikelnummer: F4500.100

Ficoll(R) 400 (Polysucrose 400) is a nonionic, hydrophilic, readily water-soluble copolymer of sucrose and epichlorhydrin used in density gradient separation of cells and subcellular components and as an ingredient in hybridization buffers (Denhardt's solution). Autoclavable at neutral pH. Particle diameter in...
CAS 26873-85-8
MW: 40 kD
ab 109,00 €
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Fructose (D-Fructose, D-Levulose) (Fruit sugar)
Fructose (D-Fructose, D-Levulose) (Fruit sugar)

Artikelnummer: F8000.1

Synonyms:, Fruit sugar, D-Fructose, D-Levulose, CAS Number: 57-48-7, Molecular Formula: C6H12O6, Molecular Weight: 180.16, Appearance: White crystalline powder, Purity: >99%, Glucose: <0.05%, Solubility (10mg/ml H2O): Clear, colorless, complete, Moisture: <0.5%, Arsenic: <0.0001%, Heavy Metals: <0.001%, Sulfate:...
CAS 57-48-7
MW: 180.20 D
ab 103,00 €
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Canertinib, Dihydrochloride (N-[4-[(3-Chloro-4-fluorophenyl)amino]-7-[3-(4-morpholinyl)propoxy]-6-qu
Canertinib, Dihydrochloride...

Artikelnummer: C1075-25.25

Canertinib (CI-1033, PD 183805) is a pan-erbB tyrosine kinase inhibitor. It selectively inhibits erbB1 (epidermal growth factor receptor), erbB2, erbB3, and erbB4 without blocking tyrosine kinase activity of many other receptors such as platelet-derived growth factor receptor, fibroblast growth factor receptor, and...
CAS 289499-45-2
MW: 558.86
236,00 €
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Capsaicin-d3
Capsaicin-d3

Artikelnummer: C1077-99A.1

Description: , It is used as a tool in neurobiological research. Prototype vanilloid receptor agonist. Topical analgesic. Melting Point: 58-60ºC, Solubility: Chloroform, Methanol, Method for Determining Identity: Proton NMR Spectroscopic and Mass Spectrometric Analysis, TLC Conditions: SiO2: Dichloromethane:...
Schlagworte: ((6E)-N-[(4-Hydroxy-3-methoxy-d3-phenyl)methyl]-8-methyl-6-nonenamide, trans-8-Methyl-N-vanillyl-6-nonenamide-d3,...
Anwendung: Vanilloid receptor agonist
715,00 €
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