Screw Cap, 9 mm, blue with PTFE

SLB^®-5ms Intuvo Capillary GC Column

SLB ^®-5 ms 毛细管 GC 色谱柱

SLB^®-IL60 Intuvo Capillary GC Column

Snap Ring polypropylene autosampler microvial

自动进样器卡口聚丙烯微量样品瓶

Soxhlet Extraction Apparatus

Soxhlet 萃取设备

SP^®-2380 Capillary GC Column

SP^®-2380毛细管GC色谱柱

SPB^®-PUFA Capillary GC Column

特种玻璃柱, Specialty Glass Column

SPME固相微萃取萃取头 Carboxen/聚二甲基硅氧烷 (CAR/PDMS), SPME fiber assembly Carboxen/Polydimethylsiloxane (CAR/PDMS)

SPME fiber assembly Polydimethylsiloxane (PDMS)

SPME 纤维组件聚二甲基硅氧烷 (PDMS)

固相微萃取便携式现场采样器, SPME Portable Field Sampler