碱性磷酸酶
Chromatographically purified. Suspension in 2.6 M ammonium sulfate, pH 8.0. Ribonuclease <0.0002% by weight as RNase A using a poly C assay. Phosphodiesterase not detectable when assay at 0.1 mg/ml with bis (p:nitrophenyl) phosphate.碱性磷酸酶
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