186002785 Waters沃特世色谱柱色谱耗材 MassPrep Phenyl Guard

186002785 Waters沃特世色谱柱色谱耗材 MassPrep Phenyl Guard Column

Symmetry Sep-Pak AccQ-Tag Oasis XBridge ACQUITY Sunfire Atlantic Nova-pak Spherisorb Styragel Ubondapak XTerra HPLC Column
MassPrep, Phenyl Guard Column, 1000?, 20 μm, 2.1 mm X 10 mm, 10K - 500K, 2/pkg [186002785]
Waters MassPREP On-Line Desalting Cartridges can effectively desalt proteins prior to LC/MS analyses. Because non-volatile salts (e.g., NaCl) can suppress ionization of intact proteins leading to poor detection sensitivity, it is important to remove or significantly minimize the introduction of these compounds into the mass analyzer. The reversed-phase, phenyl material contained in MassPREP On-Line devices successfully “traps” proteins, allowing the salts to be washed to waste prior to protein elution into the mass spectrometer.

186002785 Waters沃特世色谱柱色谱耗材 MassPrep Phenyl Guard

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186002785 Waters沃特世色谱柱色谱耗材 MassPrep Phenyl Guard

HPLC-Columns 
UPLC 
Atlantic-Hilic 
Nova-pak 
Oasis-spe 
Spe-pak 
Spherisorb 
Styragel 
Sunfire-obd 
Symmetry 
Ubondapak 
XBridge 
XTerra