透明质酸钠盐来源于马链球菌,Hyaluronic acid sodium salt from Streptococcus equi;mol wt 300,000-500,000
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碘化钾,Potassium iodide;puriss., meets analytical specification of Ph. Eur. BP, USP, 99.0-100.5% (calc. to the dried substance)
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四(乙基甲基胺基)铪(IV),Tetrakis(ethylmethylamido)hafnium(IV) [TEMAH];≥99.99% trace metals basis
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溴甲酚紫,Bromocresol Purple;indicator ACS,Reag. Ph Eur
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碘化钾,Potassium iodide;BioXtra, ≥99.0%