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Calf alkaline phosphatase (from intestine)

Dodavatel: Thermo Scientific
Pierce ImmunoPure®
PIER31392EA 147520 CZK
PIER31392 PIER31391
Calf alkaline phosphatase (from intestine)
Enzymy
This purified calf intestinal alkaline phosphatase (CIP) is supplied in Tris buffer and 50% glycerol for use in protein research methods. The main applications for alkaline phosphatase in molecular biology and protein research are to remove 5'-phosphate groups from DNA or as a reporter system for immunoassays such as ELISA. For these latter methods, the enzyme is usually conjugated to specific primary or secondary antibodies and its activity is detected with a color-forming (or light-generating) substrate.

  • Purified form—ready to dilute and conjugate without prior dialysis
  • Concentrated—approximately 20 mg/mL (lot-specific value reported)
  • High specific activity—typically greater than 1600 units/mg (lot-specific value reported)
  • Tris buffered solution—supplied in 5 mM Tris, 5 mM magnesium chloride and 0.1 mM zinc chloride, pH ~7.0 in 50% glycerol

One unit equals the amount of protein required to hydrolyze one micromole of p-nitrophenyl phosphate (PNPP) per minute at 25 °C in a glycine buffer, pH 9.6.

Upozornení: Store at 2–8 °C. For Research Use Only. Not for use in diagnostic procedures.
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