全部
>99.0%(GC)
≥98%
≥98%, contains 50-150 ppm BHTas stabilizer
≥99%(GC), contains 50-150 ppm BHT as stabilizer
1000 μg/mL
98%
98% (stabilized with BHT)
99.0%(GC)
99%
Assay: 99.2%
neat
ReagentPlus?, ≥99.0%
Standard for GC, ≥99.5%
Standard for GC, ≥99.5%(GC)