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
Aromatic Volatile Organic Compounds Mixture-502.2/524.2 100ug/ml in Methanol
2,4,6-T 标准品
4-Acetyloxy Omeprazole Sulfide
Diclosulam Solution 100ug/ml in Toluene
木糖
Lead carbonate
4-Aminophenyl β-D-Mannopyranoside Hydrochloride
Beauvericin
降龙涎香醚 对照品
PCB No 29 标准品