不分流衬管，一端渐细，用于Ultra GC， 5MM ID x 105MM, 5/pk
不分流衬管，一端渐细，用于Ultra GC， 5MM ID x 105MM, 5/pk
LCGC Certified Clear Glass 12 x 32mm Screw Neck Vial, with Cap and Preslit PTFE/Silicone Septa, 2 mL Volume, 100/pkg [186000307C]
LCGC Certified Clear Glass 12 x 32mm Screw Neck Vial, with Cap and Preslit PTFE/Silicone Septa, 2 mL Volume, 100/pkg
Discovery C18 HPLC Column
Discovery C18 HPLC Column 5 μm particle size, length × I.D. 25 cm × 4.6 mm