全部
≥95%
98%
99.0%(GC)
99.5%
99.5%(GC)
99%
99%, with molecular
99%,Water≤50 ppm (by
ACS reagent, ≥99%
anhydrous, ≥99%
AR, ≥99%
Assay: 99.8%
GC≥99.5%
Moligand?, ≥99.5%
Moligand?, 4.36%
Moligand?, Standard for GC, ≥99.5%
Moligand?, 无水级, ≥99%
Moligand?, 色谱级, ≥99.5%
neat
Standard for GC,>99.
suitable for HPLC, ≥99%
试剂级, 99.0%