半岛bd体育手机客户端 性质
SUPELCO
Sapphire Injector
Screw cap, solid top with aluminum liner, pkg 100
带铝衬垫的顶部实心螺纹瓶盖
Sepabeads?SP-20SS
Septa for Magnetic Screw Caps
Septa, Thermoseal?, pkg 100
Thermoseal?隔垫
SeQuant?ZIC?-pHILIC 5μm polymer 100 x 2.1 mm
SeQuant?ZIC?-pHILIC 5μm 树脂 100 x 2.1 mm
SeQuant?ZIC-HILICTM5μm,200? 250 x 2.1 mm
Silicate Standard Solution, CRM
SLB?-5ms Intuvo Capillary GC Column
SLB?-5 ms 毛细管 GC 色谱柱
Snap Ring polypropylene autosampler microvial
自动进样器卡口聚丙烯微量样品瓶