You Searched For: MP BIOMEDICALS (FKA ICN BIOMED

Supplier: MP Biomedicals

Description: L-(+)-Arabinose is the naturally occurring isomer and is a constituent of plant polysaccharides.

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Catalog Number: (IC0520181180)

Supplier: MP Biomedicals

Description: 1,2-Butylene Oxide is a hydrogen chloride acceptor in chlorocarbons, e.g. trichloroethylene. It is also a valuable intermediate in many syntheses, e.g. in the production of butylene glycol, 2-amino-1-butanol, and polyols for polyurethane plastics. Other products obtained from it are nonionic surfactants that are used as textile and dyeing auxiliaries, crude oil deemulsifiers, etc. It is also used as a solvent for natural and synthetic resins and in polymerization.
Physical Appearance: Off-White Powder
Solubility: Soluble in Chloroform, Dimetyl Sulfoxide and Ethanol

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Supplier: MP Biomedicals

Description: Collagen is a group of naturally occurring proteins found in animals, especially in the flesh and connective tissues of vertebrates. It is the main component of connective tissue, and is the most abundant protein in mammals, making up about 25% to 35% of the whole-body protein content.

Supplier: MP Biomedicals

Description: Applications
Guanidine hydrochloride can be used as the first step in refolding proteins or enzymes into their active form. Urea and dithiothreitol (DTT) may also be necessary. Also used in the isolation of RNA. It is a strong chaotropic agent useful for the denaturation and subsequent refolding of protein, it can solubilize insoluble or denatured proteins such as inclusion bodies and be used for the recovery of periplasmic proteins. This can be used as the first step in refolding proteins or enzymes into their active form. Urea and dithiothreitol (DTT) may also be necessary. Also used in the isolation of RNA.
Product Description
The crystal structure of Guanidine hydrochloride consists of a network of guanidinium cations and chloride anions linked by N–H•••Cl hydrogen bonds,it is a strong chaotropic agent.Guanidine HCl may agglomerate upon storage. It may appear as a free-flowing crystalline powder, a freeflowing powder with solid material dispersed throughout, or a solid. The quality of the product does not appear to be affected and solutions prepared from the free-flowing and lumpy guanidine HCl appear identical

Grade: Ultra Pure
Purity: >99%
Keywords: Guanidium chloride, chaotropic agent
Key Applications: Chaeotropic agent
Product Type: Biochemicals
Biochemical Category: Chaotropic Agents
Density: 1.345 g/cm³ at 20 °C (Lit.)
Melting Point: 180-190 °C
UV/Visible Absorbance: OD260nm (6.0 M aq soln) <0.03
Presentation: White Crystalline Powder
pH: 4-6 (6.0 M aq soln)
Solubility: Soluble in water,Clear, Colorless Solution (6 M - clear, colorless solution).
Storage & Handling: Room Temperature, desiccate

Supplier: MP Biomedicals

Description: YNB media, a component of synthetic defined yeast media is a well defined composition of salts, vitamins and nitrogen source for a vigorous growth of <i>S. cerevisiae</i>.

Supplier: MP Biomedicals

Description: Double antibiotic solution containing 20,000 units/mL of penicillin and 20,000 µg/mL of streptomycin.

Supplier: MP Biomedicals

Description: This product acts by binding to the 30S and 50S subunits, causing miscoding and inhibiting initiation and elongation during protein synthesis.

Supplier: MP Biomedicals

Description: HEPES is a zwitterionic organic chemical buffering agent; one of the twelve Good's buffers. HEPES is widely used in cell culture, largely because it is better at maintaining physiological pH despite changes in carbon dioxide concentration (produced by cellular respiration) when compared to bicarbonate buffers, which are also commonly used in cell culture. Its dissociation decreases as the temperature decreases which makes it a more effective buffering agent for maintaining enzyme structure and function at low temperatures.

SDS

Supplier: MP Biomedicals

Description: Applications
Taurocholic Acid Sodium Salt is an anionic detergent used for protein solubilization.
Product Description
Taurocholic Acid Sodium Salt is the conjugation product of cholic acid with taurine and the principal constituent of the bile of carnivorous animals.
Biochem/physiol Actions
Non-sulfated bile salt, physiological transport substrate for the bile salt export pump/sister of Pgp (BSEP/spgp), Na(+)/taurocholate cotransporter (NTCP) and MRP3 into the hepatic carnalicular.

Melting Point: 230 °C (decomposes)(Lit.)
Presentation: White Powder
Format: Powder
pH: 6 - 7.5(1% aq soln)
Aggregation Number: 4
Critical Micelle Concentration (CMC): 3-11 mM
Heavy Metals: =20 ppm
Loss on Drying: =7.0%
NOTES: Sodium Cholate : =3.0%
Solubility: Soluble in water (100 mg/mL).
Storage & Handling: Store at Room Temperature (15-30 °C).

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Supplier: MP Biomedicals

Description: Proteinase K is a highly active stable endopeptidase with a broad spectrum of action was isolated by E. Merk's Darmstadt Biochemical Research Department in 1970 from a culture filtrate of the fungus, Tritirachium album Limber. This fungus is able to grow on Keratin (e.g., wool, horn particles) as the sole source of carbon and nitrogen. The isolated protease was, therefore, given the K designation.

SDS Certificates

Supplier: MP Biomedicals

Description: Isopropyl b-D-1-thiogalactopyranoside is a non-metabolizable galactose analog that induces expression of the lac operon in Escherichia coli. It functions by binding to the lac repressor and altering its conformation. This inactivation prevents the repression of the b-galactosidase coding lac gene.

SDS

Supplier: MP Biomedicals

Description: N-Lauroylsarcosine is a derivative of sarcosine . Its sodium salt is anionic surfactant.

Supplier: MP Biomedicals

Description: Vitamin A palmitate in corn oil, >1,000,000 IU/g, clear yellow liquid

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Supplier: MP Biomedicals

Description: Spectinomycin is an aminocyclitol antibiotic, closely related to the aminoglycosides, it inhibits protein synthesis (elongation) by interfering with peptidyl tRNA translocation. Mutation in rpsE (the gene for ribosomal protein S5) prevents binding of spectinomycin.

Supplier: MP Biomedicals

Description: Sucrose is a disaccharide composed of glucose and fructose.

Supplier: MP Biomedicals

Description: D-(+)-GALACTOSE, Purity: >/= 98%, CAS Number: 59-23-4, Molecular Formula: C6H12O6, Molecular Weight: 180.2, Grade: Anhydrous, Cell culture reagent, Appearance/Format: White powder, Storage: Room Temperature (15-30 deg C), Size: 500 g