GC Injection Port Liner,5x8x105 Splitless 5/pk用于Ultra GC，不分流精密衬管，一端渐细，带玻璃毛，5x8x105 Splitless ，5个/包

FocusLiner for Thermo, 5mmID,105mm, Pk 5用于Ultra GC，不分流精密衬管，一端渐细，带玻璃毛，用于70mm针（玻璃毛在中间偏下的位置） , 5x8x105 Splitless ，5个/包

LinerGOLD Baffled PTV Liner 2x2.75x120mm 5pk超高惰性，带三导板，PTV 衬管 2.0mm x 2.75mm x 120mm5个/包

2mm Glass PTV Liner with Wool2pk2mm Glass PTV 衬管 with Wool 2pk

Th, S/SL Siltek Liner withCarbofrit, Split, 5PkTh, SSL Siltek衬管, 带Carbo96孔板, 5mm x 8mm x 105mm (Split) ，5个/包