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
LiChroCART 10-2,LiChroprep RP-18 25-40μm定制柱
20mm 卡口盖
LICHROSPHER 100 RP-18 5UM 250X4MM COLUMN
Cylinder Round Bottom 250mm
LiChroCART 250-2,LiChroprep CN 25-40μm定制柱
HEAD FOR GAS WASHING BOTTLES, WITH 2 SCREW-THREADS GL 14, DRECHSEL
REACT.VESSEL 743/763 117X
锗元素(Ge)灯 -吉天原子荧光空心阴极灯
巯基乙酸钙三水合物
BOTTLES, CONICAL SHOULDER, PP, WIDE-MOUTH, TRANSPARENT, WITH DIN-SCREW-CAP, 1000 ML