Cat#:	INH-031
Origin:	Bacillus polymyxa
Forms:	White to off-white powder.
Purity:	>77% (Mixture, primarly Polymyxin E1 and Polymyxin E2).
Formula:	2(C52H98N16O13) . 5(H2SO4) (unspec.)
MW:	2801.7
CAS:	1264-72-8
Solubility:	Soluble in water (50mg/ml).
Synonyms:	Polymyxin E; Belcomycin; Colimycin
Storage:	Stable for at least 2 years after receipt when stored at +4°C.