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
Florisil(硅酸镁)SPE小柱, 1g, 6ml, 一支
氯化铥(III) 六水合物
吡虫啉(蚜虱净)农药纯度标准物质
CARBOYS, PE, WITH TAP, ROUND, WITH SCREW CAP, 25 L
2000mL量筒
氯化锦葵色素-3-Β-葡糖苷,≥90% (HPLC)
DM-PLOT Al2O3/Na2SO4,30m x 0.25mm x 4μm
NOT LONGER AVAILABLE !
Y-CONNECTION TUBES WITH SERRATED ENDS LENGTH 45 MM, D. 8 MM
PRISM RPN 5UM 250X3MM COLUMN