LCGC Certified Clear Glass 12 x 32mm Screw Neck Max Recovery Vial, with Cap and Preslit PTFE/Silicone Septa, 2 mL Volume, 100/pkg [186000327C]
LCGC Certified Clear Glass 12 x 32mm Screw Neck Max Recovery Vial, with Cap and Preslit PTFE/Silicone Septa, 2 mL Volume
不分流聚焦衬管,一端渐细,用于Ultra GC,, 3mmID, 105mm, Pk 5
不分流聚焦衬管,一端渐细,用于Ultra GC,, 3mmID, 105mm, Pk 5
OV-1701毛细管柱
组成:7%*苯基,7%苯基,1%乙烯基,甲基聚硅氧烷中极性柱相类似柱:DB-170、BP-10、HP-1701、CPSil 19CB、Rtx-1701、SPB-1701、……应用范围:药物、农药、除草剂、TMS糖
