Waters MassPrep Online Desalting Cartridge

제품 설명

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.

사양

• 케미스트리	페닐

• 분리 모드	역상

• 입자 기질	Polymethacrylate

• pH Range Min	2 pH

• pH Range Max	12 pH

• Maximum Pressure	6000 psi (415 Bar)

• Endcapped	예

• Silanol Activity	Low

• Molecular Weight Range Min	10000

• Molecular Weight Range Max	1000000

• Particle Shape	Spherical

• 입자 크기	20 µm

• 공극 크기	1000 Å

• 형식	가드 컬럼

• 시스템	HPLC

• USP 분류	L11

• 내경	2.1 mm

• 길이	10 mm

• UNSPSC	41115709

• 응용	단백질

• 브랜드	MassPREP

• 제품 유형	가드

• Units per Package	2 pk