CP8685 CP-Sil 5 CB 气相色谱柱，60 m, 0.53 mm, 5.00 μm

￥12698.94

123-1364 DB-624 气相色谱柱，60 m, 0.32 mm, 1.80 µm

￥12630.01

19095P-UO4 HP-PLOT U 气相色谱柱，30 m, 0.53 mm, 20.00 µm

￥9635.51

125-1334 Agilent DB-624气相色谱柱30 m, 0.53 mm, 3.00 µm

￥8308.89

828975-314 Agilent ZORBAX RRHT StableBond Aq 色谱柱

￥7880.62

695675-408 Agilent InfinityLab Poroshell 120 PFP,

￥8862.59

680970-924Agilent InfinityLab Poroshell 120HILIC-Z

￥11681.94

123-3233 Agilent DB-FFAP气相色谱柱30 m,0.32 mm,0.50 µm

￥8455.79