Votre recherche pour: MP Biomedicals

Fournisseur: MP Biomedicals

Description: Ferric Ammonium Citrate is supplemented to the growth media as a source of iron for the micro-organism to be analysed.

FDS (Fiche de données de sécurité)

Fournisseur: MP Biomedicals

Description: Inhibitors: p-Chloromercuribenzoate, iodoacetamide, heavy metal ions (Zn²⁺, Fe²⁺, Zn²⁺, Cd²⁺, Cu²⁺, Pb²⁺, Ag⁺, Hg²⁺), ionic Detergents (SDS, DAC, etc.). Contaminants: The preparation is practically free from other glycosidases (a-galactosidase, a-,b-glucosidase, a-,b-mannosidase, etc.) and proteinase. Principle: o-Nitrophenyl-b-D-galactopyranoside (ONPG) b-galactosidase > o-Nitrophenol (ONP) + D-Galactose. The appearance of o-nitrophenol is measured at 410 nm by spectrophotemetry. Thermal Stability: Below 50 °C (pH 7,3; 15 min) (Lit.), Optimum Temperature: 50 to 55 °C (Lit.).

Fournisseur: MP Biomedicals

Description: Nisin is a polycyclic lantibiotic produced by <i>Lactococcus lactis</i>. It is an antibiotic with bactericidal action and is commonly used as a food preservative. It is also used as a selective agent in cell culture for the isolation of gram-negative bacteria, yeast, and moulds.

Fournisseur: MP Biomedicals

Description: Aspartame is a synthetic and low-calorie sweetener and is used as an active ingredient in consumer foods, beverages, soft drinks, breath mints, sugar free chewing gum, cocoa mixes, frozen desserts, chewable vitamin supplements, milk drinks, cereals, pharmaceutical drugs and supplements, tabletop sweeteners and diet sodas.

Fournisseur: MP Biomedicals

Description: Propylene glycol is a clear, colorless and hygroscopic liquid. Propylene glycol contains an asymmetrical carbon atom, so it exists in two stereoisomers.

Fournisseur: MP Biomedicals

Description: A monochlorotriazine dye that inhibits phosphotransferase acitvity

Fournisseur: MP Biomedicals

Description: Potassium chloride is a salt commonly used in the preparation of phosphate buffered saline and for the extraction and solubilization of proteins.

Fournisseur: MP Biomedicals

Description: FEMA Number 2286, Flavis number 5.014 , Council of Europe no. 102c, Organoleptic: cinnamon; clove; spicy, allergen: no known allergens.

Certificats.

Fournisseur: 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.

Fournisseur: MP Biomedicals

Description: N-dodecyl-β-D-maltoside is used as a non-ionic detergent for stabilization and activation of enzymes and for membrane research.

Fournisseur: MP Biomedicals

Description: Freely soluble in alcohol, chlororform, ether, glacial acetic acid; slightly soluble in water.

Fournisseur: MP Biomedicals

Description: Nalidixic acid sodium salt is an antibacterial agent (synthetic quinolone antibiotic), which is inhibitor of bacterial DNA polymerase (DNA gyrase) & avian myeloblastoma virus reverse transcriptase.

Référence Produit: (ICNA0215581380)

Fournisseur: MP Biomedicals

Description: A flavanone glycoside with neuroprotective and antioxidant properties. Does not inhibit oral carcinogenesis in a rat model unlike other citrus flavanones, but does exert a protective effect against gastritis and gastric lesions.

UOM: 1 * 100 mg

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Fournisseur: MP Biomedicals

Description: Caerulein is a gastroregulatory molecule with actions similar to cholecystokinin. Product supplied as a trifluoroacetate salt.

Fournisseur: MP Biomedicals

Description: Amphotericin B is a polyene antifungal antibiotic from Streptomyces. It has an affinity for sterols, primarily ergosterols, of fungal cell membranes. It forms channels in the membranes, causing small molecules to leak out which contributes to cell death.

Certificats.

Référence Produit: (ICNA0219502305)

Fournisseur: MP Biomedicals

Description: 2,2-Azino-bis-(3-ethyl-benzthiazoline-6-sulfonic acid) (ABTS) has been used as a chromogenic substrate for horseradish peroxidase (HRP), both in general activity assays and in ELISA applications. Activity of HRP using ABTS appears about four-fold higher than using pyrogallol. It is mainly used as a substrate in sensitive peroxidase assays.
2,2′-Azino-bis(3-ethylbenzthiazoline-6-sulfonic acid) is a peroxidase substrate suitable for use in ELISA procedures. This substrate produces a soluble end product that is green in color and can be read spectrophotometrically at 405 nm. The reaction may be stopped with 1% sodium dodecyl sulfate (SDS). Recommended for ELISA (microwell) procedures, not recommended for membrane applications.

UOM: 1 * 5 g

*Promo