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RESTEK瑞思泰康11054-68501個(gè)/盒氣相色譜柱Stabilwax-DA Cap. Column 30m 0.32mmID 1.00um on 6850 Cage RESTEK瑞思泰康11055-68501個(gè)/盒氣相色譜柱Stabilwax-DA Cap. Column 30m 0.53mm ID 1.00um 5“ Cage for HP 6850 RESTEK

RESTEK瑞思泰康12497-68501個(gè)/盒氣相色譜柱FameWax Cap. Column 30m 0.25mmID 0.25um 5“ cage RESTEK瑞思泰康12498-68501個(gè)/盒氣相色譜柱FameWax Cap. Column 30m 0.32mm ID 0.25um w/5“ HP6850 Cage RESTEK瑞思泰康124991個(gè)/盒氣相

RESTEK瑞思泰康401011個(gè)/盒氣相色譜柱Rtx-1 Cap. Column 10m 0.18mm ID 0.20um RESTEK瑞思泰康401031個(gè)/盒氣相色譜柱Rtx-1 Cap. Column 40m 0.18mm ID 0.20um RESTEK瑞思泰康40110-68501個(gè)/盒氣相色譜柱Rtx-1 Cap. Column 10m 0.18mm

RESTEK瑞思泰康41101-68501個(gè)/盒氣相色譜柱Rtx-1 Cap. Column 10m 0.10mm ID 0.10um w/5“ HP6850 Cage RESTEK瑞思泰康411021個(gè)/盒氣相色譜柱Rtx-1 Cap. Column 20m 0.10mm ID 0.10um RESTEK瑞思泰康411031個(gè)/盒氣相色譜柱Rtx-1 Cap. C

RESTEK瑞思泰康701591個(gè)/盒氣相色譜柱MXT-1 Cap. Column 105m 0.25mm ID 1.00um RESTEK瑞思泰康701671個(gè)/盒氣相色譜柱MXT-1 Cap. Column 15m 0.53mm ID 1.50um RESTEK瑞思泰康70167-1072831個(gè)/盒氣相色譜柱MXT-1 Cap. Column 10m 0.5