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
SEPARATING FUNNEL STOPCOCKS, GILSON, GROUND AND POLISHED, WITHOUT KEYS, NS 14.5, DURAN
4,4-异亚丙基(2-叔丁基苯酚)
POROZORB 4004 CARTRIDGE
Talboys 温度计/热电偶夹
鞣花酸
2-氯-5-硝基苯甲腈
正丁基缩水甘油醚
LiChroCART 75-4,LiChrosorb RP-18 7μm定制柱
CRYOVIALS, PP, -20 +196°C, SCREW CAP W. SEAL JOINT, 1,2 ML, CONICAL, SELF STAND, 1 BAG = 100 PCS
依莱铬红B