BW901017 | 98.0%

H811188-1ml | Standard for GC，≥99.5%(GC)

H811188-5ml | Standard for GC，≥99.5%(GC)

CCEM500483 | ≥95%

CCEM500483 | ≥95%

CCEM501785 | 99.1%

CCEM501785 | 99.1%

CCEM500355 | >95%

CCHM701660 | 99.9%

CCHM701612 | 98.2%