You Searched For: Antimony+(III)+oxide

8,786 results were found

Refine Results Sort by

Sort Results

List View Easy View

Compare(0) Clear

Rate These Search Results

Samarium trichloride, anhydrous ≥99.9% (REO, rare earth oxide basis)

Supplier: Thermo Scientific Chemicals

Description: MDL: MFCD00011235

Certificates

Gadolinium trifluoride, anhydrous ≥99.9% (REO, rare earth oxide basis), REacton®

Supplier: Thermo Scientific Chemicals

Description: MDL: MFCD00016113

Certificates

Human Recombinant Albumin (from Serum)

Catalog Number: (75791-942)

Supplier: Prosci

Description: Human serum albumin (HSA), the most abundant protein in human blood plasma, is essential for maintaining osmotic pressure. It is produced in the liver, consists of a single polypeptide chain, with 585 amino acids with 17 tyrosil residues and one tryptophan located in position 214. HSA is organized in three domains, I, II and III, each consisting of two subdomains, A and B. In the physiological states, HSA occurs in two forms – the non-modified HSA with a free thiol group of Cys-34, and the modified (oxidized) form (oHSA), also called human mercaptoalbumin (HMA) and human nonmercaptoalbumin (HNA), respectively. HMA and HNA are in equilibrium, depending on the redox state of Cys-34, and their ratio also varies depending on age and the diseased state. HSA functions primarily as a carrier protein for drugs, steroids, fatty acids, and thyroid hormones, and plays a role in stabilizing extracellular fluid volume.

Retrieving Each

Anti-NNOS Rabbit Polyclonal Antibody

Supplier: Enzo Life Sciences

Description: The diffusible free radical gas nitric oxide (NO) affects a variety of physiological functions, and is a key regulator of the cardiovascular, nervous, and immune systems. NO is synthesized in many tissues from L-arginine, oxygen, and NADPH by three known isoforms of a heme-containing flavoprotein termed NO synthase (nNOS/NOS-I, iNOS/NOS-II, and eNOS/NOS-III). nNOS is a constitutively expressed neuronal NOS isoform that exits in its latent form until it is activated by the binding of calmodulin follo wing elevation of intracellular calcium levels. The C-terminus of nNOS contains a conserved serine residue, Ser1417, analogous to Ser1177 of the constitutively expressed endothelial NOS isoform (eNOS). Phosphorylation of Ser1417 is believed to regulate nNOS activation, particularly in glucose-sensing neurons, where inhibition of AMPK pathways by glucose and leptin serve to suppress nNOS activity, whereas activation of AMPK by insulin leads to nNOS activation.

Terbium(III) chloride, anhydrous ≥99.9% (REO, rare earth oxide basis)

Supplier: Thermo Scientific Chemicals

Description: MDL: MFCD00011258 Soluble in water

Certificates

Diyttrium trisulfide ≥99.9% (REO, rare earth oxide basis)

Supplier: Thermo Scientific Chemicals

Description: MDL: MFCD00058806 Notes: Decomposes in acid

Certificates

Gadolinium triiodide, ultra dry ≥99.99% (REO, rare earth oxide basis)

Supplier: Thermo Scientific Chemicals

Description: MDL: MFCD00016114

Certificates

Anti-COX1 Rabbit Polyclonal Antibody (Cy5.5®)

Catalog Number: (10390-578)

Supplier: Bioss

Description: Cytochrome c oxidase subunit I (COI or MTCO1) is one of three mitochondrial DNA (mtDNA) encoded subunits (MTCO1, MTCO2, MTCO3) of respiratory Complex IV. Complex IV is located within the mitochondrial inner membrane and is the third and final enzyme of the electron transport chain of mitochondrial oxidative phosphorylation. Complex IV is composed of 13 polypeptides. Subunits I, II, and III (MTCO1, MTCO2, MTCO3) are encoded by mtDNA while subunits IV, Va, Vb, VIa, VIb, VIc, VIIa, VIIb, VIIc, and VIII are nuclear encoded. Mammalian MTCO1 has 12 membrane-spanning alpha-helices (I to XII).

Retrieving Each

Yttrium(III) chloride hydrate ≥99.9% (REO, rare earth oxide basis), REacton®

Supplier: Thermo Scientific Chemicals

Description: MDL: MFCD00149941

Certificates

Anti-iNOS Rabbit Polyclonal Antibody

Catalog Number: (77436-688)

Supplier: Bioss

Description: Nitric oxide (NO) is an inorganic, gaseous free radical that carries a variety of messages between cells. Vasorelaxation, neurotransmission and cytotoxicity can all be potentiated through cellular response to NO. NO production is mediated by members of the nitric oxide synthase (NOS) family. NOS catalyzes the oxidization of L-arginine to produce L-citrulline and NO. Two constitutive isoforms, brain or neuronal NOS (b or nNOS, type I) and endothelial cell NOS (eNOS, type III), and one inducible isoform (iNOS, type II), have been cloned. All NOS isoforms contain calmodulin, nicotinamide adenine dinucleotide phosphate (NADPH), flavin adenine dinucleotide (FAD), and flavin mononucleotide (FMN) binding domains. Nitric oxide synthase is expressed in liver, macrophages, hepatocytes, synoviocytes, stimulated glial cells and smooth muscle cells. Cytokines such as interferon-gamma (IFN), tumor necrosis factor (TNF), interleukin-1 and -2, and lipopolysaccarides (LPS) cause an increase in iNOS mRNA, protein, and activity levels. Protein kinase C-stimulating agents exhibit the same effect on iNOS activity. After cytokine induction, iNOS exhibits a delayed activity response which is then followed by a significant increase in NO production over a long period of time. Human iNOS is regulated by calcium/calmodulin (in contrast with mouse NOS₂).