Recherche de texte >
acids+and+salts+high+purity
Imprimer
Votre recherche pour:
149 650 les résultats ont été trouvés
acids+and+salts+high+purity
Numéro de catalogue:
(50021.)
Fournisseur:
Biotium
Description:
Membrane-impermeant calcium indictor that can be loaded into cells via microinjection or scrape loading.
UOM:
1 * 1 mg
Numéro de catalogue:
(PRSI92-532)
Fournisseur:
ProSci Inc.
Description:
The cytokine thymic stromal lymphopoietin receptor (TSLPR) is consisting of a common gamma receptor–like chain (TSLPR- gamma ) and a common interleukin 7 (IL-7) R alpha chain that belongs to the type 1 cytokine receptor family. Transfection of TSLPR cDNA result in only low affinity binding, while cotransfection of the IL-7R alpha chain cDNA shows high affinity binding. TSLP and TSLPR play a critical role in the initiation of allergic diseases in mice. The TSLP R cDNA encodes a transmembrane receptor containing 370 amino acids (aa) with two potential N-linked glycosylation sites and a cytoplasmic domain of 104 aa including a single tyrosine residue. TSLPR can mediate signalling of the signal transducer and activator of transcription 5 (Stat5) by TSLP. TSLP R is broadly expressed in the immune and hematopoietic cells, particularly in hematopoietic progenitors and myeloid cells.
UOM:
1 * 50 µG
Numéro de catalogue:
(PRSI92-180)
Fournisseur:
ProSci Inc.
Description:
Resistin known as adipose tissue-specific secretory factor (ADSF) or C/EBP-epsilon-regulated myeloid-specific secreted cysteine-rich protein (XCP1) that seems to suppress insulin ability to stimulate glucose uptake into adipose cells. The length of the resistin pre-peptide in human is 108 amino acid residues and in the mouse and rat it is 114 aa; the molecular weight is ~12.5 kDa. Resistin is a cytokine whose physiologic role has been the subject of much controversy regarding its involvement with obesity and type II diabetes mellitus (T2DM). Resistin has been shown to cause "high levels of 'bad' cholesterol (low-density lipoprotein or LDL), increasing the risk of heart disease, resistin increases the production of LDL in human liver cells and also degrades LDL receptors in the liver. Potentially links obesity to diabetes.
UOM:
1 * 50 µG
Fournisseur:
Cytiva
Description:
The illustra™ plasmidPrep Midi Flow Kit is designed for the purification of high yields of transfection-grade plasmid DNA. The kit allows for the purification of large yields of plasmid DNA that are proportional to the input sample volume.
Numéro de catalogue:
(PRSI79-318)
Fournisseur:
ProSci Inc.
Description:
p53 is a nuclear protein which plays an essential role in the regulation of cell cycle specifically in the transition from G0 to G1. It is found in very low levels in normal cells however in a variety of transformed cell lines in high amounts and believed to contribute to transformation and malignancy. The open reading frame of p53 is 393 amino acids long, with the central region (consisting of amino acids from about 100 to 300) containing the DNA-binding domain. This proteolysis-resistant core is flanked by a C-terminal end mediating oligomerization and an N-terminal end containing a strong transcription activation signal. p53 binds as a tetramer to a PBS (p53-Binding Site) and activates the expression of downstream genes that inhibit growth and/or invasion. p53 binds as a tetramer to a p53-binding site (PBS) and to activate the expression of adjacent genes that inhibit growth and/or invasion. Deletion of one or both p53 alleles reduces the expression of tetramers, resulting in decreased expression of the growth inhibitory genes
UOM:
1 * 1 EA
Fournisseur:
ENZO LIFE SCIENCES
Description:
PKA activator.
Fournisseur:
TCI
Description:
Atorvastatin calcium salt trihydrate ≥98.0% (par HPLC, azote total)
Numéro de catalogue:
(PRSI26-229)
Fournisseur:
ProSci Inc.
Description:
Mitochondrial creatine kinase (MtCK) is responsible for the transfer of high energy phosphate from mitochondria to the cytosolic carrier, creatine. It belongs to the creatine kinase isoenzyme family. It exists as two isoenzymes, sarcomeric MtCK and ubiquitous MtCK, encoded by separate genes. Mitochondrial creatine kinase occurs in two different oligomeric forms: dimers and octamers, in contrast to the exclusively dimeric cytosolic creatine kinase isoenzymes. Sarcomeric mitochondrial creatine kinase has 80% homology with the coding exons of ubiquitous mitochondrial creatine kinase. This gene contains sequences homologous to several motifs that are shared among some nuclear genes encoding mitochondrial proteins and thus may be essential for the coordinated activation of these genes during mitochondrial biogenesis. Three transcript variants encoding the same protein have been found for this gene.This gene encodes a member of the 1-acylglycerol-3-phosphate O-acyltransferase family. This integral membrane protein converts lysophosphatidic acid to phosphatidic acid, the second step in de novo phospholipid biosynthesis.
UOM:
1 * 50 µG
Numéro de catalogue:
(PRSI40-607)
Fournisseur:
ProSci Inc.
Description:
PDGFs are disulfide-linked dimers consisting of two 12.0-13.5 kDa polypeptide chains, designated PDGF-A and PDGF-B chains. The three naturally occurring PDGFs; PDGF-AA, PDGF-BB and PDGF-AB, are potent mitogens for a variety of cell types including smooth muscle cells, connective tissue cells, bone and cartilage cells, and some blood cells. The PDGFs are stored in platelet α-granules and are released upon platelet activation. The PDGFs are involved in a number of biological processes, including hyperplasia, chemotaxis, embryonic neuron development, and respiratory tubule epithelial cell development. Two distinct signaling receptors used by PDGFs have been identified and named PDGFR-α and PDGFR-β. PDGFR-α is high-affinity receptor for each of the three PDGF forms. On the other hand, PDGFR-β interacts with only PDGF-BB and PDGF-AB. Recombinant human PDGF-BB is a 24.3 kDa disulfide-linked homodimer of two B chains (218 total amino acids). Recombinant murine PDGF-BB is a 24.4 kDa disulfide-linked homodimer of two B chains (218 total amino acids).
UOM:
1 * 1 EA
Fournisseur:
Thermo Scientific
Description:
Acridine orange (hemizinc salt) ∼55% (teneur en colorant), pur
Fournisseur:
Thermo Scientific
Description:
(Methoxycarbonylsulphamoyl)triethylammonium hydroxide inner salt 96%
Numéro de catalogue:
(SIMEHI9813)
Fournisseur:
Industrial Physics
Description:
The portable combo waterproof tester offer high accuracy pH, conductivity/TDS and temperature measurements in a single tester.
UOM:
1 * 1 ST
Numéro de catalogue:
(ENZOALX370009M005)
Fournisseur:
ENZO LIFE SCIENCES
Description:
PKC activator.
UOM:
1 * 5 mg
New Product
Numéro de catalogue:
(90006.)
Fournisseur:
Biotium
Description:
5-ROX (full name: 5-Carboxy-X-rhodamine, triethylammonium salt, single isomer) is a single isomer, long wavelength rhodamine dye.
UOM:
1 * 10 mg
Fournisseur:
Apollo Scientific
Description:
6-Chloro-3-indolyl phosphate p-toluidine salt (BCIP Pink)
Numéro de catalogue:
(90004.)
Fournisseur:
Biotium
Description:
5(6)-ROX (full name: 5-(and-6)-Carboxy-X-rhodamine, triethylammonium salt (mixed isomers)) is a long wavelength rhodamine dye.
UOM:
1 * 25 mg
Appel de prix
Le stock de cet article est limité mais peut être disponible dans un entrepôt proche de vous. Merci de vous assurer que vous êtes connecté sur le site afin que le stock disponible soit affiché. Si l'
 est toujours affiché et vous avez besoin d'aide, s'il vous plaît appelez-nous au 016 385 011
Le stock de cet article est limité mais peut être disponible dans un entrepôt proche de vous. Merci de vous assurer que vous êtes connecté sur le site afin que le stock disponible soit affiché. Si l'
est toujours affiché et vous avez besoin d'aide, s'il vous plaît appelez-nous au 016 385 011
Ces articles ne peuvent être ajoutés au Panier. Veuillez contacter votre service client ou envoyer un e-mail à vwr.be@vwr.com
Une documentation supplémentaire peut être nécessaire pour l'achat de cet article. Un représentant de VWR vous contactera si nécessaire.
Ce produit a été bloqué par votre organisation. Contacter votre service d'achat pour plus d'informations.
Le produit original n'est plus disponible. Le remplacement représenté est disponible
Les produits marqués de ce symbole ne seront bientôt plus disponibles - vente jusqu'à épuisement de stock. Des alternatives peuvent être disponibles en recherchant le code article VWR indiqué ci-dessus. Si vous avez besoin d'une assistance supplémentaire, veuillez contacter notre Service Clientèle au 016 385 011.
|
|||||||||
Vue liste
