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
HV-FLAT FLANGERS, FIRE POLISHED, WITH GROOVE FOR SEALS, 40 MM
LiChroCART 25-4,Superspher 60 RP-8 4 μm定制柱
套箍 用于0.45-0.53
AUTOSAMPLER VIALS, THREADED, BOROS.GLASS, 1.2 ML, 32 X 12 MM, CAP SIZE N-8, CLEAR GLASS, WITHOUT
CD-225气相毛细管色谱柱
正己烷中P,P‘-DDD
气相色谱柱,TRACE TR-1701 气相柱, 15m, 0.32mmID, 0.25μm 液膜厚度
手动 去盖器用于28MM 密封垫
1,10-二氯癸烷
婴幼儿奶粉基质中镁质控样