150×2.1mm,5umWaters XTerra RP-18液相色

¥面议

150×2.1mm,5umWaters XTerra MS-18液相色

¥面议

150*2.1mm,1.7umWaters ACQUITY UPLC

¥面议

150×4.6mm,5umWaters XTerra MS-18液相色

¥面议

250×4.6mm,5umWaters XTerra RP-18液相色

¥面议

20×3.9mm,5umWaters XTerra RP-18液相色谱

¥面议

100*2.1mm,1.7umWaters ACQUITY UPLC

¥面议

50*2.1mm,1.7umWaters ACQUITY UPLC B

¥面议

150×4.6mm,5umWaters Atlantis dC18液相

¥面议

150×4.6mm,5umWaters Symmetry C-18液相

¥面议

150×3.9mm,5umWaters Symmetry C-18液相

¥面议

150*4.6mm,5un ，186003116Waters XBri

¥面议