半岛bd体育手机客户端 性质
SUPELCO
Sepabeads?SP850
Septa, Barrier, pkg 100
隔垫型隔膜
Septa, Thermoseal?, pkg 100
Thermoseal?隔垫
SeQuant?ZIC?-pHILIC 5μm polymer 100 x 4.6 mm
SeQuant?ZIC-HILICTMGuard 20 x 2.1 mm
Silicon oil 550
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
SP?-2340毛细管GC色谱柱, SP?-2340 Capillary GC Column
SPE Tube Adapter
SPE 小柱连接头