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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Potassium Phosphate Monobasic Anhydrous Reagent...
Artikelnummer: P5110.500
Synonyms: , Potassium dihydrogen phosphate, CAS No: 7778-77-0, Molecular Formula: KH2PO4, Molecular Weight: 136.09, Appearance: White crystalline powder, Purity: >99%, Solubility (1M): Colorless, clear, complete, Insoluble Matter: <0.01%, Loss on Drying: <0.2%, pH (5%): 4.3±0.2, Chloride: <0.001%, Iron:...
| CAS | 7778-77-0 |
| MW: | 136.09 D |
ab 102,00 €
Doxycycline Monohydrate
Artikelnummer: D9100.10
Doxycycline is a broad-spectrum antibiotic synthetically derived from oxytetracycline. It is a semi-synthetic tetracycline. Doxycycline penetrates the bacterial cell and interferes with the protein biosynthesis, stopping the process. Other microorganisms are also sensitive to the antibiotic activity of Doxycycline,...
| CAS | 17086-28-1 |
| MW: | 462.46 |
ab 88,00 €
![Puromycin Dihydrochloride ((3'-[a-Amino-p-methoxyhydroc innamamido]-3'deoxy-N,N-dimeth yladenosine)](https://www.biomol.com/media/image/be/3f/a3/P9200-500_200x200.jpg "Puromycin Dihydrochloride ((3'-[a-Amino-p-methoxyhydroc innamamido]-3'deoxy-N,N-dimeth yladenosine)")
Puromycin Dihydrochloride ((3'-[a-Amino-p-methoxyhydroc...
Artikelnummer: P9200.100
Puromycin allows the selection of cells expressing the puromycin-N-acetyl-transferase (pac). The expression of pac gene confers puromycin resistance to transfected cells. Puromycin selection works for gram-positive bacteria and animal cells. Fungi and gram-negative bacteria are resistant due to low permeability of...
| CAS | 58-58-2 |
| MW: | 544.44 D |
ab 134,00 €
Staurosporine (Antibiotic AM-2282), Highly Purified
Artikelnummer: S7972-60.100
Staurosporine is an alkaloid isolated from the culture broth of Streptomyces staurospores and is a super-potent, cell permeable PKC inhibitor (IC50=0.7), at higher concentrations Staurosporine inhibits other protein kinases: CDK2/cyclin A (IC50=7uM) and CDK4/cyclin D (IC50=3-10uM). At a concentration of 50-100nM it...
| CAS | 62996-74-1 |
| MW: | 466.50 D |
ab 199,00 €
DL-alpha-Aminoadipic Acid, Highly Purified...
Artikelnummer: A1374-09.5
An alpha-amino acid that is adipic acid bearing a single amino substituent at position 2. An intermediate in the formation of lysine. A glutamine synthetase inhibitor. Solubility (50mg/ml, 1M HCl): Colorless to light yellow, clear to slightly hazy. Water (KF): <1%, Residue of Ignition: <1%, Heavy Metals: <0.001%,...
| CAS | 542-32-5 |
| MW: | 161.20 D |
ab 434,00 €
Biotin-PE06-Biotin (PEO-Biotin Dimer,...
Artikelnummer: B1754.25
A biotinylated cross-linking reagent. Water soluble biotin dimer with a long spacer are for cross-linking with avidin molecules. The Polyethylene Oxide (PEO) spacer is hydrophilic and keeps complexes water soluble. Melting Point: 135.5-136.5°C, Solubility: Water (sparingly), Method for Determining Identity: Proton...
| Schlagworte: | PEO-Biotin Dimer, (+)-Biotin-PEG-6-(+)-Biotin. 1,17-BISBIOTINYLAMINO-3,6,9,12,15, PENTAOXAHEPTADECANE |
| Anwendung: | Biotin dimer, Avidin cross-linking |
| CAS | 440680-87-5 |
| MW: | 732,95 |
485,00 €
![CHAPS ((3-[(3-Cholamidopropyl)dimethylammonio]-1-propanesulfonate))](https://www.biomol.com/media/image/bf/f3/09/C3490-5_200x200.jpg "CHAPS ((3-[(3-Cholamidopropyl)dimethylammonio]-1-propanesulfonate))")
CHAPS...
Artikelnummer: C3490.5
Non-denaturing zwitterionic detergent with cholic acid and sulfobetaine moieties, used to dissolve biological membranes, useful for protein extraction methods due to its ease of removal by dialysis or gel filtration. Low background UV absorption for protein detection. Designed by Good, et al., and typically referred...
| CAS | 75621-03-3 |
| MW: | 614.90 D |
ab 88,00 €
Diclofenac-deuterated
Artikelnummer: D3540-02.1
Description: , Labeled Diclofenac, a nonsteroidal anti-inflammatory compound an cyclooxygenase (COX) inhibitor. Solubility: , Chloroform, Methanol, Melting Point: 148-150ºC, Method for Determining Identity: Proton NMR Spectroscopic and Mass Spectrometric Analysis , TLC Conditions: SiO2, Dichloromethane: Methanol,...
| Anwendung: | Diclofenac studies, Cox inhibitor, NMR, MS |
| CAS | 153466-65-0 |
| MW: | 300.17 D |
644,00 €
Ganciclovir (GCV)
Artikelnummer: G2004-40.100
Ganciclovir (GCV) is a pro-drug nucleoside analog that is activated by phosphorylation. It is useful in the study of gene therapy in cancer research. Upon expression of a viral suicide gene encoding thymidine kinase, the non-toxic pro-drug is converted to a phosphorylated active analog and is incorporated into the...
| CAS | 82410-32-0 |
| MW: | 255.23 |
ab 190,00 €
Leptomycin B, Free Acid (Elactocin, Antibiotic ATS 1287B,...
Artikelnummer: L1671-38B.100
Leptomycin B (LepB) is a potent, specific inhibitor of nuclear export signal (NES)-dependent protein export from the nucleus. Solubility: Soluble in ethanol. Storage and Stability: May be stored at 4°C for short-term only. Aliquot to avoid repeated freezing and thawing. Store at -20°C. For maximum recovery of...
| CAS | 87081-35-4 |
| MW: | 540.73 |
300,00 €
![MEK1, 2 Inhibitor (U0126, Bis[amino[(2-aminophenyl)thio]methylene]Butanedinitrile)](https://www.biomol.com/media/image/36/aa/39/M2865-50A-25_200x200.jpg "MEK1, 2 Inhibitor (U0126, Bis[amino[(2-aminophenyl)thio]methylene]Butanedinitrile)")
MEK1, 2 Inhibitor (U0126,...
Artikelnummer: M2865-50A.25
Selective inhibitor of the mitogen-activated protein kinase kinases, MEK-1 and MEK-2, with 100-fold higher potency than PD 98059, but is, at most, a weak inhibitor of PKC, Raf, ERK, JNK, MEKK, MKK-3, MKK-4/SEK, MKK-6, Abl, Cdk2 and Cdk4. U0126 is an inhibitor of AP-1 transactivation in cell-based reporter assays. In...
| CAS | 109511-58-2 |
| MW: | 380.49 |
ab 216,00 €
![Sorafenib, p-Toluenesulfonate Salt (4-[4-[[4-chloro-3-(trifluoromethyl)phenyl]carbamoylamino]phenoxy](https://www.biomol.com/media/image/de/eb/be/S5343-15-5_200x200.jpg "Sorafenib, p-Toluenesulfonate Salt (4-[4-[[4-chloro-3-(trifluoromethyl)phenyl]carbamoylamino]phenoxy")
Sorafenib, p-Toluenesulfonate Salt...
Artikelnummer: S5343-15.1
Sorafenib (Bay 43-9006) is a novel bi-aryl urea compound that inhibits cell proliferation by targeting the ERK pathway and angiogenesis by targeting the receptor tyrosine kinases VEGFR-2 and PDGFR-b and their associated signaling cascades. Although sorafenib was initially developed as a Raf kinase inhibitor...
| Anwendung: | Tyrosine protein kinase inhibitor |
| CAS | 475207-59-1 |
| MW: | 637.03 |
ab 276,00 €