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
黄铜前后卡套,1/4英寸OD
巴豆醛
组合装透明-ID 硅烷化 套装 聚四氟乙烯/硅树脂 (带狭缝)
PT100 THERMO.16(711/43/63)
HEXAGONAL STOPPERS, POINTED, DG GROUND, NS 45/40, DURAN
丙酮中马拉硫磷溶液标准物质
黑色 酚醛树脂 开口 中空 瓶盖 24-400
EVAPORATING DISHES, 15 ML, WITH SPOUT + NOTATION BADAGE, BOROSILICATE GLASS
Zinc Sulfate
Wide-mouth bottle, PE-LD, with screw connector and eye for lead-sealing, 1000 ml