全部
>95% (HPLC)
≥98%
≥99%
100 μg/mL in Acetonitrile
10mM in DMSO
95%+
98%
99.0%(GC&T)
99.5%
99.5%(标准试剂)
99.50%
99%
99+%
HPLC≥99%
L × O.D. × I.D. 6.6 ft (2.0 m) × 1/4 in. × 2.0 mm, TightSpec
ReagentPlus?, 99%
Standard for GC, ≥99.5%(GC)
Standard for GC,≥99.