全部
>95% (HPLC)
≥98%
10mM in DMSO
98%
99.0%(GC&T)
99.5%
99%
ACS, ≥99%
ACS,99%
ACS,99%
AR, ≥99%
AR,99.0%
AR,99.5%
Assay: 99.8%
puriss. p.a., ACS reagent, reag. Ph. Eur., ≥99% (perchloric acid titration)
分析对照品, ≥99.5%(GC)
分析标准品, ≥99.5%(GC)
生物技术级
试剂级, 99.0%