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
Tubing 1/4in id x 3/8in od x 10ft, white silicone for water supply
TSK Amide -80柱
(三苯基膦)氯化铑(Ⅰ)
Hibar 125-4,6,LiChrospher 60 Si 5μm定制柱
NOT LONGER AVAILABLE !
PUNYW9980324 Droxidopa Impurity 5
ALBUMINIMETERS, ESBACH, ROUNDBOTTOM, WHITE GRADUATION, COMPLETE
3-Bromooxetane
CHROMABOND LV-NH2 COLUMNS
氧氟沙星纯度标准物质