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
双硫胺甲酰,>98.0%(N)
Aroclor 1260(PCB C12H5Cl5和C12H4Cl6和C12H2Cl8), 标准品
Rods for stand base made of stainless steel, with winding M10 ,Dimension 12 x 750 mm
2-氨基-4-氯-6-甲基嘧啶
AA Grade Barium, 25 mL 1,000 mg/L in 1% HNO3
低温温度计(-50-50 °C)
PUNYW10514351 Duloxetine Impurity 8 Oxalate
碳酸锂,AR,≥99.0%
Talboys不锈钢250mL锥形瓶夹
Hibar 250-4,6,Nucleosil 100 NH2 5μm定制柱