Hamilton进样针-样品锁进样针500ul，Model 1750 SL SYR,Large Removable NDL,22 ga,2 in,point style 2

Hamilton进样针-样品锁进样针100ul,Model 1710 SL SYR,Large Removanle NDL,22s ga,2 in,point style 2

Hamilton进样针-样品锁进样针50ul，Model 1705 SL SYR,Large Removable NDL,22s ga,2 in,point style 2

Hamilton进样针-脑立体定位进样针-针头,Neuros Replacement NDL,33 gauge,Small Hub RN NDL,3.03 in,point style3,6/PK

Hamilton进样针-脑立体定位进样针100ul，Model 1710 RN Neuros Syringe

Hamilton进样针-脑立体定位进样针25ul，Model 1702 RN Neuros Syringe

Hamilton进样针-脑立体定位进样针5ul ，Model 75 RN Neuros Syringe

Hamilton进样器-脑立体定位进样针2ul-现货，2.0ul Neuros Model 7002 KH SKY

脑立体定位进样针0.5ul Hamilton进样器-现货，0.5ul Neuros Model 7000.5 KH SKY

0.5ul 液相进样针Hamilton进样器-现货.0.5ul,Model 7000.5 KH SKR,Knurled Hub NDL,25 ga,2.75 in,point style 3