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Leverandør: MP Biomedicals

Beskrivelse: Chloramphenicol is a synthetic antibiotic, which was first isolated from strains of <i>Streptomyces venezuelae</i>

MSDS

Leverandør: MP Biomedicals

Beskrivelse: Indigo Carmine is a blue, anionic indigoid dye.
Indigo Carmine is useful in the staining of Negri bodies. It can be used as a contrast stain for plasma when red nuclear stains are used.

Leverandør: MP Biomedicals

Beskrivelse: D-Gulonic acid-γ-lactone, pulver

Leverandør: MP Biomedicals

Beskrivelse: PIPES is a zwitterionic N-substituted aminosulfonic acid "Good" buffer. Buffers can be made by adding a solution of base to PIPES free acid, titrating to the appropriate pH, or by mixing equimolar solutions of the sesquisodium salt and the disodium salt or dipotassium salt, titrating to the appropriate pH.

Leverandør: MP Biomedicals

Beskrivelse: Ammonium acetate is a chemical compound which is derived from the reaction of ammonia and acetic acid. Ammonium acetate is volatile at low pressures. Because of which it has been used to replace cell buffers with non-volatile salts, in preparing samples for mass spectrometry. It is used as a buffer for mobile phases for HPLC with ELSD detection.

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Beskrivelse: Soluble in water (50% w/v).

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Beskrivelse: Trichloroacetic acid is used in protein precipitation; has been used to determine protein concentration by quantitative precipitation. Used as a decalcifier and fixative in microscopy. A protocol for the precipitation of nucleic acids can be found in Molecular Cloning.
Stability: Long term storage of aqueous solutions of less than 30% strength is not recommended. Decomposition products are chloroform, hydrochloric acid, carbon dioxide and carbon monoxide. Chloride ≤0.001% ; Nitrate ≤0.002%; Phosphate ≤5 ppm; Sulfate ≤0.02%

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Beskrivelse: Acetoacetyl-CoA is a precursor of poly-beta-hydroxybutyrate polymers in microorganisms. It plays an important role in the biosynthesis of nonactin.

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Beskrivelse: Tween® 85 (Polysorbate)

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Beskrivelse: Bathophenanthroline is used as a bidentate ligand and for the colorimetric determination of iron.

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Beskrivelse: A modified tripeptide reversible protease inhibitor of trypsin-like proteases and some cysteine proteases including endoproteinase Lys-C, kallikrein, papain, thrombin, cathepsin B, cathepsins H and L, trypsin, calpain, trypsin and plasmin. Little to no inhibition is seen against pepsin, cathepsins A and D and alpha-chymotrypsin. When adjusted for molarity, all three salt forms are equally effective; however, the hydrochloride salt is usually less invasive in biological settings. Leupeptin, because of its aldehyde group, may act as a reducing agent and therefore interfere in protein determinations such as Lowry and, to a lesser extent, Bradford.

Varenummer: (ICNA0215227325)

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Beskrivelse: Daunosamine hydrochloride

UOM: 1 * 25 mg

Tilbud

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Beskrivelse: Lactic acid is an α hydroxyl carboxylic acid produced from pyruvate by the enzyme lactate dehydrogenase (LDH). Lactate is one of the main components of Ringer′s lactate or lactated Ringer′s solution. It is a fermentation acid from milk or carbohydrates.

Varenummer: (ICNA0216000380)

Leverandør: MP Biomedicals

Beskrivelse: A copolymer of sucrose and epichlorohydrin. Component used to make density gradients for lymphocyte separation.

UOM: 1 * 100 g

Tilbud

Varenummer: (ICNA0215129825)

Leverandør: MP Biomedicals

Beskrivelse: 2-Hydroxy-1-naphthaldehyd

UOM: 1 * 25 g

Tilbud

Leverandør: MP Biomedicals

Beskrivelse: Soluble in methanol (7,5 mg/ml ).