Gas Sampling Bulb

High Capacity Gas Purifier, Starter Kit

用于 MSA 采样泵的入口湿润器螺�? Inlet Dampener Screws fro MSA Sampling Pump

Lapel Clips

领夹

凸式 Luer 连接�? Male Luer Coupler

改进� BTEX 捕集� M, Modified BTEX Trap M

Nitinol-core (NIT) SPME Fiber Assembly Polydimethylsiloxane/Divinylbenzene (PDMS/DVB)

SPME固相微萃取萃取头，二甲基硅氧�?二乙烯基�?PDMS/DVB)

ORBO^TM502 Activated Silica Gel (20/45) 100/50 mg

ORBO^TM活性硅胶管

Plastic Column Cap

塑料色谱柱帽

Sepabeads^?SP-207