全部
>95%
>95% (GC)
>98%
≥98%, FG
≥99%(GC)
100 μg/mL in Dichloromethane
1000μg/mL
10mM in DMSO
2.0 mg/mL in Dichloromethane
5.0 mg/mL in MeOH
95%
98.5%(GC)
98%
99.5%
99%
AR, ≥98%(GC)
certified reference material, 2000 μg/mL in methylene chloride
neat
ReagentPlus?, 99%
Standard for GC, ≥99.5%(GC)
Standard for GC,≥99.
优级试剂, ≥99.0% (GC)
试剂级, ≥98.0% (GC)