Waters Sep-Pak PSA 3 cc Vac Cartridge, 500 mg Sorbent per Cartridge, 50/pk

제품 설명

Sep-Pak Primary Secondary Amine (PSA) is a silica based bonded phase containing primary and secondary amines. The sorbent has similar selectivity to aminopropyl but with higher pKa’s and increased ion-exchange capacity. It has strong affinity for fatty acids, polar pigments, and sugars. Particle sizes: 37- 55 µm

사양

• UNSPSC	41115712

• 브랜드	Sep-Pak

• 제품 유형	고체상 추출

• Units per Package	50 pk

• 케미스트리	PSA

• Endcapped	아니

• 형식	Vac 카트리지

• Mass Spec Compatibility	예

• 모드	역상

• 흡착제 중량	500 mg

• Water Wettable	아니

• 배럴 크기	3 cc

• Hold up volume	0.8 mL