如果企业客服不在线,也可拨打400电话联系。或者发布求购信息
TLC薄板
AA Grade Rhodium, 50 mL 1,000 mg/L in 2% HCl
BDS-HYPERSIL-CYANO 5UM 150X4.6MM COLUMN
丙线磷 标准品
DISPOSABLE PIPETTES, WITH CIRCULAR MARK, 5+50 UL, GREEN CONFORMITY CERTIFIED PRICE PER BOX OF 250
CAPCELL PAK C18 BB S5 3.0X50
PH9.00缓冲液
3,5-二氯吡啶
氧化氯丹 标准品
UPCHURCH 保护柱套