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
Cyprodinil-13C6
气体取样管 500ml,Boro 3.3,阀门规格3NS/14 带retention设计
岛津管路接头
Drying tube, PE-HD, diameter 20 mm, length 100 mm
WIDE PORE C18 10UM 25CMX4.6MM DISCOVERY
N-(2-羟基乙基)-N-丙基-全氟辛基磺酰胺
2-正戊基呋喃
HP-FFAP 气相毛细管柱
Porapak QS 80/100,填料
ERLENMEYER-FLASKS, NARROW NECK, MADE OF QUARTZ-SILICA, WITH RIM, DIN 12380, 200 ML, 73 X 125 MM