You Searched For: MP BIOMEDICALS (FKA ICN BIOMED

Supplier: MP Biomedicals

Description: Soluble in water. Reacts slowly with ethanol. Aqueous solutions are most stable in the presence of small amounts of NaOH (0.2% for a nearly saturated solution containing 44% sodium borohydride) and can be kept for several days. Solutions are rapidly decomposed by boiling.

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Catalog Number: (IC10292825)

Supplier: MP Biomedicals

Description: Sodium selenite is commonly used as a source of selenium in biological research, where selenium is an essential trace element that is normally provided by serum. Selenium is present in selenoproteins such as glutathione peroxidase and thioredoxin reductase, which contain the selenium analog of cysteine, selenocysteine. In particular, glutathione peroxidase has a role in detoxification in vivo as a scavenger of peroxides. Sodium selenite is included in various medium supplements for use in cell culture. Sodium selenite has been utilized in studies of cell proliferation and cancer research. It has been used to alter gene expression in HepG2 cells as analyzed by cDNA microarrays. Sodium selenite can inhibit zinc finger protein/DNA interactions. Sodium selenite has been shown to alter mitochondrial membrane potentials and thus potentially contribute to apoptosis.

SDS

Supplier: MP Biomedicals

Description: Soy hydrolysate is an enzymatic (papain) digest of soybean meal. It is a plant source peptone. Soy hydrolysate is useful in media where high clarity is not required.

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Supplier: MP Biomedicals

Description: Tris have been useful as buffers in a wide variety of biological systems. It has been used as a starting material for polymers, oxazolones (with carboxylic acids) and oxazolidines (with aldehydes). It does not precipitate calcium salts and is of value in maintaining solubility of manganese salts. It can be used for the direct standardization of a strong acid solution; the equivalence point can be determined either potentiometrically or by use of a suitable indicator such as 3-(4-Dimethylamino-1-naphthylazo)-4-methoxybenzenesulfonic acid. It is RNAse and DNAse-free. Tris is relatively non-hygroscopic ; but, if needed, it can be dried at 100 °C for up to 4 hours to remove any water.
Tris is used in pH control in vitro and in vivo for body fluids and in buffering systems for electrophoresis applications.Tris is used in assays used to characterize the activity and kinetics of the enzymes that catalyze SUMOylation of Small ubiquitin-like proteins (SUMO) and SUMO-dependent protein-protein interactions.

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Supplier: MP Biomedicals

Description: Spermine is a polyamine involved in cellular metabolism found in all eukaryotic cells. Formed from spermidine through the addition of aminopropyl group to spermidine by spermine synthase. It is found as a polycation at physiological pH.

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Supplier: MP Biomedicals

Description: Soluble in 50% acetic acid, water, or DMSO.

Supplier: MP Biomedicals

Description: Antipain inhibits trypsin, papain, and catherpsins A and B (a reversible inhibitor of cysteine and serine proteases). It is used to evaluate the role of proteases in cell transformations. It is used to help identify new proteases.

Supplier: MP Biomedicals

Description: Soluble in methanol, acetic acid, DMSO. Stock solutions of 1 mM (2 mg/6.48 mL) in methanol are stable for approximately 1 month at -20 °C. Stock solutions can be diluted to 1:100 (10 µM solution) just before use. Working solutions should be made fresh each day.

Supplier: MP Biomedicals

Description: Calcium channel blocker.

SDS

Catalog Number: (IC15251580)

Supplier: MP Biomedicals

Description: Copper(I) chloride ≥90.0%, powder ACS

SDS

Supplier: MP Biomedicals

Description: Lithium chloride is used as an electrolyte for low temperature dry battery cells and as an oxidation catalyst.

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Catalog Number: (IC15672910)

Supplier: MP Biomedicals

Description: 2-(p-Sulfophenylazo)-1,8-dihydroxy-3,6-naphthalenedisulfonic Acid Trisodium Salt is a reagent used for analysis of fluoride, zirconium and thorium.
Soluble in water (10mg/mL), EGME (3mg/mL), ethanol (1 mg/mL); very slightly soluble or insoluble in alcohol and organic solvents.

SDS

Catalog Number: (IC15667625)

Supplier: MP Biomedicals

Description: Strychnine is an poisonous alkaloid extract obtained from the dried ripe seeds of Strychnos nux vomica, a small tree of the East Indies. It is obtained as a white crystalline substance, having a very bitter acrid taste, and is used in research as a powerful neurostimulant.

SDS

Supplier: MP Biomedicals

Description: Human alpha-1-Acid Glycoprotein (from Plasma), MP Biomedicals

Supplier: MP Biomedicals

Description: D-(+)-Altrose is used as a substrate to identify, differentiate and characterize aldose isomerases such as L-fucose isomerase from Caldicellulosiruptor saccharolyticus and d-Arabinose isomerase (d-AI) from Bacillus pallidus (B. pallidus) and Klebsiella pneumoniae.

Supplier: MP Biomedicals

Description: Aprotinin is a protein consisting of 58 amino acids, arranged in a single polypeptide chain that is crosslinked by three disulfide bridges. Aprotinin is found in bovine lymph nodes, lung, parotid gland, spleen, liver, pancreas, seminal vesicles, thyroid gland, kidney, mucous membranes of the trachea and esophagus, ovaries, heart, posterior pituitary and cartilage.

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