19818 Results for: "Calcium+acetate+monohydrate"

Supplier: ProSci Inc.

Expression of TMEM16A (DOG1) protein is elevated in the gastrointestinal stromal tumors (GIST’s), c-kit signaling-driven mesenchymal tumors of the GI tract. It is rarely expressed in other soft tissue tumors, which, due to appearance, may be difficult to diagnose. Immunoreactivity for TMEM16A has been reported in 97,8 percent of scorable GIST’s, including all c-kit negative GIST’s. Overexpression has been suggested to aid in the identification of GISTs, including Platelet-Derived Growth Factor Receptor Alpha (PDGFR alpha) mutants that fail to express c-kit antigen. The overall sensitivity of TMEM16A and c-kit in GIST’s is nearly identical: 94,4% vs. 94,7%.

Supplier: Whatman products (Cytiva)

Whatman Puradisc micron syringe filters from Cytiva's offer a versatile solution for analytical sample preparation needs. They are a variety of options available to suit all labs needs, and are well-suited for routine syringe filtration of samples up to 100 mL for a range of applications, including high performance liquid chromatography (HPLC) and capillary electrophoresis (CE).

Supplier: Cytiva

Eliminate lengthy sample extraction procedures using direct assay technology.

Supplier: MP Biomedicals

Glutamate is a key compound in cellular metabolism. It is the most abundant excitatory neurotransmitter in the vertebrate nervous system. It also serves as the precursor for the synthesis of the inhibitory GABA in GABA-ergic neurons. This reaction is catalyzed by glutamate decarboxylase (GAD), which is most abundant in the cerebellum and pancreas.

Supplier: MP Biomedicals

White Granules 1 * 1 kg

Supplier: Biorbyt

S100A11 Human Recombinant is expressed in E.coli having molecular weight of 17kDa fused to an amino terminal hexahistidine tag. 1 * 2 µG

Supplier: ProSci Inc.

Noxa Antibody: Apoptosis is related to many diseases and development. The p53 tumor-suppressor protein induces apoptosis through transcriptional activation of several genes including p53R2, p53AIP1, and PUMA. A new p53 target gene, Noxa, was recently identified, which encodes a protein belonging to the subfamily of BH3-only proapoptic proteins. Noxa and PUMA are both transcriptional targets of p53 and BH3-only proteins. X-ray irradiation increased p53-dependent Noxa mRNA and protein levels. Noxa, when ectopically expressed, interacted with anti-apoptotic Bcl-2 family members, resulting in the activation of caspase-9. Noxa, like PUMA, localized to mitochondria and induces apoptosis in response to p53. Noxa and PUMA may represent direct mediators of p53-induced apoptosis. Increased levels of p53 and its target gene Noxa was found in the impaired tumor development.

Supplier: SHERWOOD SCIENTIFIC INSTRUMENT

Calibration standard1000ppmCalcium 6 x 100ml pk 1 * 600 mL

Supplier: Biorbyt

S100A11 Human Recombinant is expressed in E.coli having molecular weight of 17kDa fused to an amino terminal hexahistidine tag. 1 * 10 µG

Supplier: Biorbyt

S100B Human Recombinant produced in E.coli is a single, non-glycosylated, polypeptide chain fused to GST tag and having total molecu lar mass of 36kDa. The S100B is purified by proprietary chromatographic techniques. 1 * 2 µG

Supplier: Biorbyt

S100A10 Human Recombinant also called Calpactin light chain is expressed in E.coli having molecular weight of 15.3kDa fused to an am ino terminal hexahistidine tag. 1 * 2 µG

Supplier: Biorbyt

S100B Human Recombinant produced in E.coli is a single, non-glycosylated, polypeptide chain fused to GST tag and having total molecu lar mass of 36kDa. The S100B is purified by proprietary chromatographic techniques. 1 * 5 µG

Supplier: Biorbyt

S100B Human Recombinant produced in E.coli is a single, non-glycosylated, polypeptide chain fused to GST tag and having total molecu lar mass of 36kDa. The S100B is purified by proprietary chromatographic techniques. 1 * 10 µG

Supplier: Biorbyt

The Recombinant Human S100P has molecular mass of 10.4 kDa containing 95 amino acid residues of the human S100P.MTELEAAMGM IIDVFSRYS G SEGSTQTLTK GELKVLMEKE LPGFLQSGKD KDAVDKLLKD LDANGDAQVD FSEFIVFVAA ITSACHKYFE KAGLK. 1 * 10 µG

Supplier: Biorbyt

S100A10 Human Recombinant also called Calpactin light chain is expressed in E.coli having molecular weight of 15.3kDa fused to an am ino terminal hexahistidine tag. 1 * 10 µG

Supplier: Biorbyt

S100A6 also called Calcyclin has been purified by HPLC (see Kuznicki et al. (1989) Biochem. J. 263 951-956). 1 * 5 µG

Supplier: Biorbyt

S100B Human Recombinant produced in E.coli is a single, non-glycosylated, Polypeptide containing 91 amino acids fragment (2-92) wit h an amino-terminal hexahistidine tag and having total molecular mass of 14.7kDa. The S100B is purified by p 1 * 20 µG

Supplier: Biorbyt

S100B Human Recombinant produced in E.coli is a single, non-glycosylated, Polypeptide containing 91 amino acids fragment (2-92) wit h an amino-terminal hexahistidine tag and having total molecular mass of 14.7kDa. The S100B is purified by p 1 * 5 µG

Supplier: Biorbyt

S100A6 also called Calcyclin has been purified by HPLC (see Kuznicki et al. (1989) Biochem. J. 263 951-956). 1 * 10 µG

Supplier: PerkinElmer

SYMBOL: CA, MATRIX: HYDROCARBON OIL, SIZE: 50 G. METALLO-ORGANIC METALS IN HYDROCARBON OIL. ACCURACY ENSURED BY QUALITY TESTING WITH NIST STANDARD REFERENCE MATERIALS WHEN AVAILABLE. CERTIFICATE OF ANALYSIS SUPPLIED WITH EACH STANDARD. 1 * 1 items

Supplier: Biorbyt

S100A6 also called Calcyclin has been purified by HPLC (see Kuznicki et al. (1989) Biochem. J. 263 951-956). 1 * 2 µG

Supplier: Biorbyt

The Recombinant Human S100P has molecular mass of 10.4 kDa containing 95 amino acid residues of the human S100P.MTELEAAMGM IIDVFSRYS G SEGSTQTLTK GELKVLMEKE LPGFLQSGKD KDAVDKLLKD LDANGDAQVD FSEFIVFVAA ITSACHKYFE KAGLK. 1 * 2 µG

Supplier: SARSTEDT

S-Monovette® is a blood collection system that combines two blood collection techniques – aspiration and vacuum. The S-Monovette® is suitable for all vein conditions and achieves an optimal sample quality, thereby producing the best results. The aspiration technique is a gentle technique for routine blood collection. Using the vacuum technique, a 'fresh' vacuum is always available.

Supplier: Biotium

One-Step Lumitein™ Protein Gel Stain is a ready-to-use luminescent red protein gel stain. It is a dramatically improved version of our original Lumitein™ protein gel stain in terms of convenience and safety. One-Step Lumitein™ can detect as little as approximately 1-10 ng of protein per band.

Supplier: Biosensis

The causes and effects of neuronal degeneration are of major interest to a wide variety of neuroscientists. Paralleling this growing interest is an increasing number of methods applicable to the detection of neuronal degeneration. Fluoro-Jade C stains all degenerating neurons regardless of specific insult or mechanism of cell death. Fluoro-Jade C exhibits the greatest signal to background ratio, as well as the highest resolution. This translates to a stain of maximal contrast and affinity for degenerating neurons. This makes it ideal for localising not only degenerating nerve cell bodies but also distal dendrites, axons and terminals. The dye is highly resistant to fading and is compatible with virtually all histological processing and staining protocols.

Supplier: MP Biomedicals

Acetyl-CoA is produced via beta-oxidation of fatty acids, via the metabolism of carbohydrates - glucose 6-phosphate to pyruvate to acetyl-CoA and via the catabolism of amino acids. Acetyl-CoA has a number of metabolic opportunities. It is metabolised in the tricarboxylic acid cycle to produce carbon dioxide, water and energy.

Supplier: Cytiva

Heparin Sepharose 6 Fast Flow is composed of cross-linked 6% agarose beads modified sodium heparin. Immobilization is performed using chemically stable and oriented coupling giving high binding capacity. The chemical stability of the media is solely dictated by the heparin ligand. Heparin Sepharose 6 Fast Flow is a member of the Cytiva range of affinity chromatography media for capture and intermediate purification.

Supplier: Biosensis

The causes and effects of neuronal degeneration are of major interest to a wide variety of neuroscientists. Paralleling this growing interest is an increasing number of methods applicable to the detection of neuronal degeneration. The fluorescent dye Fluoro-Jade® B (FJB), like its more purified brother Fluoro-Jade® C (FJC), is an anionic fluorescein derivative useful for the histological staining of neurons undergoing degeneration.

Supplier: ENZO LIFE SCIENCES

CaMKIIa, the alpha subunit of Ca2+ calmodulin-dependent protein kinase II is part of a family of multifunctional protein kinases, which play a major role in Ca2+-mediated signal transduction.  CaMKIIa is expressed in many different tissues but is specifically found in the neurons of the forebrain and its mRNA is found within the dendrites as well as the soma of the neuron.  The neuronal CaMKII consists of two major subunits of 52 and 60 kDa which are encoded by a- and b-CaMKII genes, respectively.  Additional isoforms are generated by alternative splicing of these as well as of the ubiquitious g- and d-CaMKII genes.  Each subunit has an ATP-binding domain (arginine-X-X-serune/threonine), consensus phosphorylation site, catalytic domain, and a centrally located regulatory domain which has calmodulin binding activity. Activation and autophosphorylation of CaMKII may regulate numerous neuronal processes which includes two forms of synaptic plasticity, long term potentiation and long term depression.  Neuronal CaMKII subunits assemble as large multimeric holoenzymes.  The C-terminal association domains of  6-12 subunits assemble into a central globular structure from which the N-terminal catalytic/regulatory domains extend radially like petals of a flower. The subunit composition of the rat forebrain CaMKII holoenzyme consists of heteromers composed of a and β subunits at a ratio of 2:1 and homomers composed of only a subunits.  The association of CaMKII subunits leads to the positioning of their catalytic/regulatory domains in close proximity and the neighboring calmodulin-bound subunits cooperate to rapidly phosphorylate each other.  Autophosphorylation also enables CaMKII to attain an enhanced affinity for NMDA receptors in postsynaptic densities.

Supplier: MP Biomedicals

Cut with corn starch and hydrolyzed protein. 1 * 100 g