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TAPS
N-三(羥甲基)甲基-3-氨基丙磺酸
N-[Tris(hydroxymethyl)methyl]-3-aminopropanesulfonic acid
C7H17NO6S MW 243.3 CAS:29915-38-6
Storage:RT
Appearance…………………….white powder
Assay…………………………..≥99%
Useful pH range……………….7.7 – 9.1
pKa…………………………….8.425℃
Solubility……………………..500mg/ml
說明:TAPS is a zwitterionic buffer used in biochemistry and molecular biology. It has a useful pH range of 7.7 - 9.1. TAPS is utilized in capillary electrophoresis of such materials as DNA and DNA-dye complexes. TAPS has been shown to inhibit connexin channel activity. The activity of various mutants of carbonic anhydrase I and carbonic anhydrase II has been studied in a variety of buffers, including TAPS.
10g 80元
25g 160元
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