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
(+/-)-2,2'-Bis(p-甲苯磺酰氧基)-1,1'-联萘
HYPURITY AQUASTAR 5UM 150X2.1MM COLUMN
SUCTION TUBE, STRAIGHT, CONE ST 14/23, WITH THREAD RD 14
spindlemutter万通配件
螺纹 20MM PHARMA-FIX
有机样品瓶架(二层)
气进样针
CULTURE FLASKS Rotor Only
2,4-二氯苯酚
1-(4-甲氧基苯基)哌嗪 二盐酸盐