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
7-氯喹啉
气相色谱柱,TG-WAXMS A 15m x 0.32mm x 1μm
COVER FOR 6.2610.000**
黑色聚丙烯有开孔瓶盖,用于20-400瓶口
DG Safety Cap III (three ports), GL45, PBT, PTFE
BETABASIC PHENYL 5UM 150X2.1MM COLUMN
BOTTLE, 250 ML, ST 29/32
AGILENT ZORBAX EXTEND C18液相色谱柱
DOWEX MARATHON A OH FORM 1KG
Measuring module digital