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
CLIPS FOR STANDARD, GROUND JOINTS, "SAFETY CLIP", POM, RESISTANCE AGAINST CHEMICALS, SUITABLE FO
20MM 灰色 丁基橡胶 瓶塞 浅
SPHERISORB SILICA 5UM 150X2.1MM COLUMN
Scoop
BETASIL SILICA 100 5UM 20X20MM DROP-IN CARTRIDGES 3/PK
WITOSPENSOR "LABMAX S", ADJUSTING RANGE 2,0-10,0 ML, GL 32, SUBDIVISION: 0,20 ML, WITHOUT AIR PURGI
FLASKS KJELDAHL, 250 ML, DURAN, WITH SOCKET ST 24/29
BURETTES CLASS B, WITH SHORT LINE GRADUATION WITH ST-PTFE-PLUG, 5 ML, AMBER-GLASS
4-氯乙酰乙酸甲酯
LID, FLAT FLANGE WITH CENTRE NECK ONLY, DN 100, NECK NS 29/32, DURAN