Sm (Smith Antigen) Bovine Protein

CAT#: AR00133PU-N

Sm (Smith Antigen) bovine protein, 1 kU

Specifications

Product Data

• Species: Bovine
• Protein Source: Spleen
• Concentration: lot specific
• Purity: Immobilized human anti-Sm immune globulins. Purification is verified by SDS PAGE. Other antigens (SSA, SSB, RNP, Scl-70, Jo-1) are not detected with ELISA assays.
• Buffer: Presentation State: Aff - Purified
  State: Liquid purified
  Buffer System: 0.01M Tris, 0.53M Sodium chloride containing 0.02% Sodium azide
• Bioactivity: Biological: One unit of activity is the amount of antigen that will generate an absorbance of 1.2 when assayed using standard procedure for enzyme immunoassay. Activity will vary with assay conditions/protocols.
  Specific: 1000 Units/ml
• Preparation: Liquid purified
• Applications: Use in standard solid phase immunoassays.
• Protein Description: Sm (Smith) Antigen
• Storage: Store the protein at -70°C.
  Avoid repeated freezing and thawing.
• Stability: Shelf life: one year from despatch.