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
GRAD.CYLINDER,TALL FORM, SAN, 500 ML CRYSTAL CLEAR
STIRRER COMPRESSED AIR RO 35, OVERALL LENGTH: 190 MM 0,3 - 6 BAR
移液管 容积 13ML to Deliver 12/件
tryptone technical BR 500g
N-苄氧羰基-L-天冬氨酸
硫代丙酸糠酯
真空阀
粘液酸
Non-Return Valve
XTerra MS C18制备柱保护柱芯