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
COVER, MADE OF PORCELAIN,FOR MELTING CRUCIBLES,WIDE FORM,GLAZED,D. 70 MM
CNW IC-Guard RP 净化小柱
2-氯-3,6-二氟苄溴
B-甲氧基-9-BBN
COLLARED FRIT 0.5UM 5个/包装
LiChroCART 30-4,LiChroprep 60 Si 5-20μm定制柱
电缆
套装 WM 样品瓶 /旋盖/钳口盖-未组装 100 1.5ML
电极
CHROMATOGRAPHIC-COLUMNS, 1 000 ML, ST-STOPCOCK, W. SOLID PLUG, SCREW-THREAD RETAINING NUT, 40 X 8