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 제품안내  세포배양   General Cell Culture  Bovine Serum Albumin

Probumin BSA Reagent Grade

오염청정지역인 뉴질랜드산 BSA (Bovine Serum Albumin)로, Reagent Grade 입니다.
Merck Millipore
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    특징
  • Contains extremely low or non-detectable levels of heavy metals, alkaline earths, and fatty acids
  • Each lot assayed for additional clinical analytes; results available upon special request
  • A highly defined albumin extensively treated to reduce low molecular weight impurities
  • Excellent as a protective milieu and protein filler
  • Available in large lot sizes for consistency and to reduce user testing requirements
  • Manufactured under an ISO 9001:2000 compliant quality system, following applicable cGMP guidelines and other applicable international regulations
    적용
  • The superior alternative for diagnostic systems sensitive to poorly-defined contaminants such as IgG or globulins in other albumins
  • The reagent of choice for sensitive diagnostic assays
  • High purity protein supplement for serum standards and controls
  • Highly reproducible reagent for use in the stabilization of enzymes
사양
Protein (Protein Factor 6.22) ≥ 98% (Nitrogen Analyzer, Anhydrous)
Purity (Albumin, 7% Solution) ≥ 98% (Cellulose Acetate Electrophoresis)
pH 6.8 - 7.2 (7% Solution)
Sodium by Flame Photometer ≤ 10.0 mg/g
Chloride by Coulometric Titrator ≤ 3.0 mg/g
Calcium by Atomic Absorption ≤ 0.50 mg/g
Iron by Atomic Absorption ≤ 5.0 ug/g
Heavy Metals Sum of: Copper, Iron, Lead, Zinc by Atomic Absorption ≤ 20.0 ug/g
L-Lactate ≤ 0.5 mg/g
Uric Acid by Colorimetry ≤ 4 mg/dL
Urea Nitrogen by Colorimetry ≤ 7 mg/dL
Total Lipids by Supercritical Fluid Extraction ≤ 3.5 mg/g
Total Fatty Acids by Chromatography ≤ 1.0 mg/g
Esterified Fatty Acids by Chromatography ≤ 1.5 mg/g
IgG by Radial Immunodiffusion None detected
Moisture by Karl Fischer ≤ 5%