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
LGA-5000W 无油空气发生器
Hypersil GOLD aQ IntegraFrit, 10x0.15mm, 1.9um (4/pk)
Caps for NMR-tubes, black
4-异喹啉硼酸
ST-CONES, DOUBLE, FORM D, ST 29/32, acc. to DIN 12249 PRECISO, ?:26, L:170, W.TH.:2,0 MM
多肽试剂 TOTU
四丁基碘化铵
KPG STIRRER BEARING, HB 16, DURAN
FLASKS, ROUND BOTTOM, WIDE NECK, WITH BEADED RIM, WITH REINFORCED RIM, NECK D. 89MM, 20000 ML, DURAN
气进样针