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
甲基毒死蜱
Tube Bed SB 2V
密封垫 20MM 聚四氟乙烯/丁基橡胶 0.129 100
100:0.2 ML 具塞比色管
Labogaz cartridges C206, filled with butan/propan mixture (70/30%) Case = 6 pcs. á 190g
p-Chlorophenyl Methyl Sulfone
CARBOPACK B 热脱附管（10支）
Centrifuge tube, PP,10 ml, with beaded rim, conical bottom
TEFLON 滤膜 47MM*1.0UM 10/PAK
隐丹参酮
