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

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)

固相微萃取萃取头组合套件 1, SPME fiber assortment kit 1

SSI^TM LO-Pulse^TM 缓冲器, SSI^TM LO-Pulse^TM Damper

具有 Mininert^® 阀的静态稀释瓶, Static Dilution Bottle w/ Mininert^® Valve

水中的亚硫酸盐, Sulfite in Water

Supelclean^TMENVI^TM-Chrom P SPE Tube

Supelclean^TM ENVI-Florisil^® 固相萃取管, Supelclean^TM ENVI-Florisil^® SPE Tubes