Amino Acids & Proteins
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Alanine Assay Kit Size 100 assays - Art.nr: K652-100
3 030,00 kr100 assays. Kit contains all necessary reagents for convenient measurement of alanine level by colorimetric (O.D. = 570 nm; detecting range 0.5-10 nmol) and fluorometric (Ex/Em = 538/587 nm; detecting range 0.05-1 nmol) methods. STORAGE TEMP. -20C SHIPPING. gel pack SHELF LIFE 12 months Läs mer -
Asparaginase Activity Assay Kit - Art.nr: K754-100
3 644,00 krAsparaginase Activity Assay Kit Läs mer -
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Branched Chain Amino Acid (Leu/Ile/Val) Assay Kit Size 100 assays - Art.nr: K564-100
3 030,00 krThe branched-chain amino acids or BCAAﾒs, refer to the amino acids with non-linear aliphatic side-chains, namely leucine, isoleucine and valine. These three essential amino acids make up approximately 1/3 of skeletal muscle in the human body. BCAAﾒs are currently used clinically to aid in the recovery of burn victims, as well as for strength supplementation for athletes. BCAAﾒs, primarily Leu, can stimulate insulin secretion. The BCAAﾒs have also been implicated in a wide range of other physiological effects. BioVision's BCAA Assay Kit provides a simple convenient means of measuring the BCAAﾒs in a variety of biological samples. The kit utilizes an enzyme assay in which BCAA is oxidatively deaminated, producing NADH which reacts with probe to generate a colored product (?max = 450 nm). BioVisionﾒs BCAA kit measures BCAAﾒs in the range of 0.2 to 10 nmol per sample with a detection limit of ~0.2 nmol (~10 ﾵM) BCAA in sample. Kit contains sufficient reagents for performing 100 reactions. STORAGE TEMP. -20C SHIPPING. gel pack SHELF LIFE 12 months Läs mer -
Glutamate Assay Kit Size 100 assays - Art.nr: K629-100
3 030,00 kr100 assays. Kit contains the necessary reagents for convenient measurement of Glutamate using colorimetric method (OD 450 nm). STORAGE TEMP. -20C SHIPPING. gel pack SHELF LIFE 12 months Läs mer -
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L-Amino Acid Quantitation Kit Size 100 assays - Art.nr: K639-100
3 030,00 kr100 assays. Kit contains the necessary reagents for convenient measurement of L-Amino Acid in biological samples. STORAGE TEMP. -20C SHIPPING. gel pack SHELF LIFE 12 months Läs mer -
Phenylalanine Assay Kit Size 100 assays - Art.nr: K572-100
3 030,00 krL-Phenylalanine (PHE) is an electrically-neutral amino acid, one of the twenty common and one of the three aromatic amino acids used to biochemically form proteins. Phenylalanine uses the same active transport channel as tryptophan to cross the blood-brain barrier, and, in large quantities, interferes with the production of serotonin. Errors in PHE metabolism lead to phenylketonuria or PKU which can have dire consequences. BioVisionﾒs Phenylalanine Assay Kit provides a quick, simple, accurate method for quantifying PHE in biological samples. In the assay, PHE is reductively deaminated with the simultaneous formation of NADH which reacts with our fluorescent probe to generate fluorescence at Ex/Em=535/587 nm. The assay is linear in the range from 0.1 to 1.0 nmol (2-20 mM) of Phenylalanine. STORAGE TEMP. -20C SHIPPING. gel pack SHELF LIFE 12 months Läs mer -
Urea Assay Kit Size 100 assays - Art.nr: K375-100
3 030,00 krUrea is a waste product which produced in the liver, dissolved in blood (in a concentration of 2.5 - 7.5 mM), and secreted by the kidneys. However, it also plays a very important role in protein catabolism, removal of toxic ammonia from the body, and the countercurrent system which allows for reabsorption of water and critical ions in the nephrons. Urea determination is very useful for the medical clinician to assess kidney and other organs function of patients. BioVisionﾒs Urea Assay Kit provides a rapid, simple, sensitive, and reliable assay for measurement of Urea level in all kinds of samples such as serum, plasma, and urine. In the kit, It is also suitable for high throughput assays. In the assay Urea reacts as substrate with compounds in the presence of enzymes to form a product that reacts with the OxiRed probe to generate color (?=570 nm). The optical density of produced color has a direct relationship with Urea concentration in the solution. STORAGE TEMP. -20C SHIPPING. gel pack SHELF LIFE 12 months Läs mer
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