甲基-PEG12-马来酰亚胺,Methyl-PEG12-Maleimide;≥96%(HPLC)
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丙酸氯倍他索,Clobetasol propionate;Pharmaceutical Secondary Standard; Certified Reference Material -
甲醛溶液 [福尔马林],Formaldehyde solution;meets analytical specification of USP, ≥34.5 wt. % -
六水硝酸锰(II),Manganese(II) nitrate hexahydrate;GR grade, ≥98.0% -
sTNF-receptor Type II human,[TNFR75, TNFRSF1B, p75];recombinant, expressed in E. coli, ≥98% (SDS-PAGE), ≥98% (HPLC), suitable for cell culture -
N-甲基-N-亚硝基尿烷,N-Methyl-N-nitrosourethane [NMU];≥98%(GC) -
柠檬酸氢二铵,Ammonium citrate dibasic;BioXtra, ≥99.0% (T)
