羟丙基甲基纤维素,(Hydroxypropyl)methyl cellulose [HPMC];Pharmaceutical Secondary Standard; Certified Reference Material
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- 乙二胺四乙酸四钠盐水合物,Ethylenediaminetetraacetic acid tetrasodium salt hydrate;98%
- 葡聚糖来源于肠系膜明串珠菌,Dextran from Leuconostoc mesenteroides;Mr ~60,000
- 偏亚硫酸氢钠 [焦亚硫酸钠],Sodium metabisulfite [MBS];analytical standard, ≥98.0% (iodometric, RT)
- 无水硫酸钠,Sodium sulfate;puriss., meets analytical specification of Ph. Eur., BP, USP, anhydrous, 99.0-100.5% (calc. to the dried substance)
- 9-芴基甲基肼基甲酸酯,9-Fluorenylmethyl carbazate [Fmoc-NHNH2];≥99.0%
- 6′-唾液酸-N-乙酰乳糖胺钠盐,6′-Sialyl-N-acetyllactosamine sodium salt [4GIcNAc];Na salt, ≥97% (TLC)