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 纤维组件二乙烯基苯/羧基/聚二甲基硅氧烷 (DVB/CAR/PDMS), SPME fiber assembly Divinylbenzene/Carboxen/Polydimethylsiloxane (DVB/CAR/PDMS)

固相微萃取取样操作平台, SPME Sampling Stand

Supel^TM-Inert Multi-Layer Foil

Supel^TM Carbon LC, 2.7 μm HPLC Column

Supelclean^TM ENVI-Carb^TM II/PSA SPE Tube

Supelclean^TM ENVI-Carb^TM II/PSA 固相萃取管

Supelclean^TM PSA SPE Bulk Packing

Supelclean^TM PSA 固相萃取散装填料

SUPELCOGEL^TM 8H, 8% Crosslinked HPLC Guard Column

SUPELCOSIL^TM LC-8 HPLC Column

Supelpure^® HC 烃类捕集阱, Supelpure^® HC Hydrocarbon Trap