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
硫化锑(III), 98% (metals basis)
VACUUM PARA TUBING PARA K 120 - 5x15 mm, 1 meter
久洛利定
20ml 顶空 Round 20 09 0297, 1000个/包装
COLLECTING FLASKS, ACC. TO SCHENCK, ROUND BOTTOM, STOPCOCK, THREE WAY, HOLLOW PLUG, NS 18.8 BORE 4
CORK STOPPERS, TOP DIA. 60 MM, BOTTOM DIA. 55 MM, LENGTH 30 MM
SynergyPak 1纯化柱
AC-1 经济型毛细柱
肉糜中貂源性成分(定性)质控样
LABORATORY BOTTLE wide neck GLS 80, thread plastic coated, assembled