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
(易制毒二类)无水乙醚
Thin Wall Sleeves - Full Length A Type
LiChroCART 250-4,6,Purospher STAR RP-8e 5μm定制柱
ERLENMEYER FLASKS, 2000 ML, NARROW NECK, DURAN
CAPCELL PAK C18 ACR (S-3) 3.0X150*
甘油磷酸钙
低型烧杯,100ml
1,8-双二甲氨基萘
Nalgene窄口经济瓶,聚丙烯螺旋盖,聚丙烯共聚物,250ml
司班85