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
预老化石墨密封垫,85%vespel+15%石墨,柱内径0.1mm
HYPERSIL GOLD C8 5UM 30X1MM COLUMN
CONNECTION TUBES, STRAIGHT, WITH SERRATED ENDS, DURAN-BOROS.-GLASS,D: 10 MM, LENGTH 115 MM: WALL
N,N'-二环己基-4-吗啉脒
1,2,3,4-四氢萘(THN)
HYPERSIL GOLD CN 5UM 300X4.6MM COLUMN
DURAN reagent bottle, narrow neck, unground, clear, 10000ml, without print
t-Butylacetyl Chloride
FLASKS, ROUND BOTTOM, FLAT FLANGE, 10000 ML, FLANGE DN 100 WITH GROOVE, DURAN
MP-5H恒温循环槽 充液体积:6.7L 浴槽开口/深度W×D×H(mm):150×160/150