ORBO^TM 5030 (OVS) Amberlite^® XAD-7 Tube

PEEKsil^TM Tubing

PEEKsil ^TM 管路

MSA 采样泵的印刷电路板组件, Printer Circuit Board Assemblu for MSA Sampling Pump

Sepabeads^® SP-207

Septa, tan PTFE/silicone

棕褐色 PTFE/硅胶隔垫

SLB^®-IL111毛细管GC色谱柱, SLB^®-IL111 Capillary GC Column

SLB^®-IL60 Capillary GC Column

Smart SPME Fiber Assembly, Carboxen/Polydimethylsiloxane (CAR/PDMS)

Smart SPME Fiber Assembly, Polydimethylsiloxane (PDMS)

三球大 SNYDER 柱, Snyder Column