waters色谱柱

waters色谱柱
700000341是以沃特世*的一步合成技术制造的屏蔽型固定相。它可以显著改善碱性化合物峰形，并且提供与C18柱不同的分离选择性.SymmetryShield RP18色谱柱采用的极性基团嵌入技术又称屏蔽型固定相技术，是在通常的C18链中引入特定的极性基团所得到的新型固定相。大量研究表明，极性官能团可有效阻挡有机碱与硅胶表面残余硅羟基的不良作用
WAT084038 CarbohydrateAmino(NH2)Column3.9mmX300mm waters
430001255 RH Outlet Tubing Assembly waters
186000384C LCGC Certified Clear Glass 12 x 32mm Screw Neck Total Recovery Vial,with Cap and PTFE/silicone Sept...waters
M956358AD1 Capillary Tube waters
6028621-S3 Tube,Fused Silica,NanoLC,3m waters
186006596 XBridge BEH Amide Column,130?,5μm,4.6 mm X 250 mm,1/pkg waters
410001347 250μL Sample Syringe waters
186003376 Acquity UPLC Shield RP18 1.7μm 2.1x150mm waters
WAT025531 SolventReservoirFilter waters
WAT047205 Sep-Pak XPoSure Plus Short Cartridge,350 mg Sorbent r Cartridge,500-1000μm Particle Size,20/pk waters
PSS830077 SPHER5UCN1.0CMX4.6GRD3PK waters
WAT094171DV WAT094171DV waters
186004568 SEP-PAK VAC RC PSA 500mg,50/bx waters
M702959BC1 Waters GC OVEN ASSY waters
M805838DD1-S LOCATION BUSH KIT(AUTOSC P)waters
6070802 NUT FEMALE 1/4"SWAGELOK waters
6070119-s FERRULE 1/4"GRAPH/VESL GCF4(PK2)waters
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