半岛bd体育手机客户端 性质
Sigma-Aldrich
Hamilton?syringe, 7000 series, knurled hub
Hamilton?注射器,7000 系列
Hamilton?注射器,7000 系列,带导向器, Hamilton?syringe, 7000 series, knurled hub with guide
Hamilton?syringe, cemented needle with guide
Hamilton?注射器,带导向器的固定针头
Hamilton?valves
Hastelloy?C276-heat resisting alloy, Ni57Mo17Cr16FeWMn
Havar?-high-strength non-magnetic alloy, Co42.5Cr20Ni13FeWMoMn