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
N-Benzylideneisopropylamine
Hibar 250-4,LiChroprep 100 Si 25-40μm定制柱
锗(Ge)ICP-MS标准溶液,10000mg/L±0.3%溶于1% HNO3
LID, FLAT FLANGE, DN 100, CN GL 14, 3X ANGLED SIDE NECK 15° GL 14, 1X STRAIGHT SIDE NECK (KF 45°) GL 14, BOROSILICATE GLASS
INTERMEDIATE RECEIVERS, ANSCHüTZ-THIELE, GRADUATED, HOLLOW ST-COMPACT-STOPCOCK, SOCKET ST 24/29
PBT红盖 GL25
5-氯-2-羟基-4-甲基苯乙酮
BLOOD SUGAR PIPETTES, WHITE ENAMELLED, SUITABLE FOR CERTIFICATION, 200 ML, DIVISION 2 MM, COLOR
Acrodisc PTFE滤膜针式滤器，13mm*0.2um
岛津玻璃衬管 For SPME
