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
1-溴-5-氯戊烷
CULTURE FLASK, ROUX, BORO, CENTRIC 800 ML, 290 X 122 X 56 MM
Cp-Sil 5CB气相毛细管柱
IKA T25分散机用R 182 型夹头
INTERNAL CENTER RINGS, O-RING SEALS MADE OF PERBUNAN/ STAINLESS STEEL, 10 MM
氯甲酸-1-氯乙酯
CRUCIBLES, T.F., COMPLETE, WITH COVER, QUARTZ-SILICA, 120 ML, 60 X 75 MM
LiChroCART 250-3,LiChroprep CN 25-40μm定制柱
4-异丙基苯甲酸
SH-MXT-Siltek Guard Column, ID 10m, 0.53mm