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Supplier: Ricca Chemical
Description: Calcium dichloride. CAS RN 10043-52-4. Solution, 2.75% (w/v) in water. APHA, for BOD (biological oxygen demand). Plastic container. 1L
Catalog Number: (10782-744)
Supplier: Biosensis
Description: Glutathione peroxidase 1 has a role in detoxification of hydrogen peroxide and is one of the most important antioxidant enzymes in humans. It exists as a homotetramer which localises to the cytoplasm. It belongs to the glutathione peroxidase family. Glutathione peroxidase 1 is one of few proteins in higher vertebrates to contain selenocysteine, which occurs at the active site of glutathione peroxidase and is coded by UGA, that normally functions as a translation termination codon. This protein has a polyalanine sequence polymorphism in the N-terminal region, which includes three alleles with five, six or seven alanine repeats. The allele with five alanine repeats is significantly associated with breast cancer risk. Two alternatively spliced isoforms have been identified.


Supplier: Thermo Scientific Chemicals
Description: Calcium sulfate, Drierite™ 3 mm (8 mesh) for drying

Supplier: Ricca Chemical
Description: Multicompendial test reagent.

Supplier: MilliporeSigma
Description: Calcium carbonate, Suprapur® for trace metal analysis, Supelco®
Catalog Number: (10396-664)
Supplier: Bioss
Description: Sphingomyelin synthases synthesize the sphingolipid, sphingomyelin, through transfer of the phosphatidyl head group, phosphatidylcholine, on to the primary hydroxyl of ceramide. The reaction is bidirectional depending on the respective levels of the sphingolipid and ceramide. Golgi apparatus SMS1 directly and specifically recognizes the choline head group on the substrate, requiring two fatty chains on the choline-P donor molecule in order to be recognized efficiently as a substrate. Major form in macrophages. Required for cell growth in certain cell types such as HeLa cells. Suppresses BAX-mediated apoptosis and also prevents cell death in response to stimuli such as hydrogen peroxide, osmotic stress, elevated temperature and exogenously supplied sphingolipids. May protect against cell death by reversing the stress-inducible increase in levels of proapoptotic ceramide.


Supplier: Thermo Scientific Chemicals
Description: Calcium-2-ethylhexanoate 98%
Catalog Number: (10395-208)
Supplier: Bioss
Description: Glutathione peroxidases (Gpxs) are ubiquitously expressed proteins which catalyze the reduction of hydrogen peroxides and organic hydroperoxides by glutathione. There are several isoforms which differ in their primary structure and localization. The classical cytosolic/mitochondrial GPx1 (cGPx) is a selenium-dependent enzyme, first of the GPx family to be discovered. GPx2, also known as gastrointestinal GPx (GI-GPx), is an intracellular enzyme expressed only at the epithelium of the gastrointestinal tract. Extracellular plasma GPx (pGPx or GPx3) is mainly expressed by the kidney from where it is released into the blood circulation. Phospholipid hydroperoxide GPx4 (PH-GPx) expressed in most tissues, can reduce many hydroperoxides including hydroperoxides integrated in membranes, hydroperoxy lipids in low density lipoprotein or thymine. All mammalian GPx family members, except for the recently described Cys containing GPx3 and epididymis-specific secretory GPx (eGPx or GPx5) isoforms, possess selenocysteine at the active site.


Catalog Number: (RC1718-32)
Supplier: Ricca Chemical
Description: Cd in 5% HNO3. 10 g/L in Mixed Alcohol Solvent, for determination of Salts in Crude Oil. Amber Glass Bottle. 1L

Supplier: QUALITY BIOLOGICAL, INC.
Description: Calcium Chloride 2 M is useful in the preparation of competent E.coli and transformation of bacteria.

Small Business Enterprise Minority or Woman-Owned Business Enterprise

Catalog Number: (CAPI15169)
Supplier: Thermo Scientific
Description: The substrate generates a blue fluorescent product upon reaction with peroxidase and does not photobleach.

Supplier: Thermo Scientific Chemicals
Description: Calcium formate 98%
Supplier: Thermo Scientific Chemicals
Description: Calcium carbonate, Grade: Puratronic, Purity: 99.999% (metals basis), Cas Number: 471-34-1, Molecular Formula: CaCO3, Color: White, Form: Powder, Size: 5G
Supplier: TCI America
Description: Calcium bis(trifluoromethylsulfonyl)imide ≥97.0% (by titrimetric analysis)

Supplier: Ward's Science
Description: CAS Number: 10035-04-8
Formula: CaCl2·2H2O
Freezing Point: 175°C
Solubility: Water and Alcohol
Synonyms: Calcium Chloride, Hydrated
Shelf Life: 12 Months

SDS

Supplier: Bachem Americas
Description: Please see also 5-(Pentafluorobenzoylamino)fluorescein (M-2375), a sensitive fluorogenic substrate for the determination of glutathione S-transferase (GST) activity and glutathione (GSH) concentration, and the carba-analog of GSH, ophthalmic acid, H-3145.

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