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
盐酸利托君溶液,100ppm
First Standard® 头孢匹林钠
1,6-Anhydro-3,4-O-isopropylidene-β-D-galactopyranose
Isoprothiolane 标准品
ACENAPHTHYLENE SOLUTION, 100 NG/MYL,IN CYCLOHEXANE, OEKANAL 标准品
Lead metal-shot
EQUITY TCLP MIX 2, 5X1ML, ACETONE & 标准品
2.4.5.-Trichlorophenoxy acetic acid
Purgable Volatile Organic Compounds #1 - GRO/DRO 1000ug/ml in Methanol
Trimethoprim,