Waters Sep-Pak Accell Plus QMA Carbonate Plus Light Double Luer-Lock Cartridge, 50/pk

제품 설명

This product is similar to SKU# 186004051 except with the double Luer-Lock adaptors. Sep-Pak Accell Plus QMA Carbonate Plus Light cartridges contain a silica-based, hydrophilic, strong anion-exchanger with a large pore size (300 Å) and a carbonate counter-ion. These cartridges are used for extraction of anionic analytes in aqueous and non-aqueous solutions when the chloride counter-ion in the standard Sep-Pak Accell Plus QMA cartridges interferes with the analysis. These Light-style cartridges have a distinctive finned outer body and a reduced internal diameter, which results in an interstitial volume about one-third that of the corresponding Plus-style cartridge. This design allows you to elute fractions in a minimal volume to improve recoveries and reduce solvent consumption, a benefit especially for applications where samples are limited or where excessive dilution is a concern.

사양

• UNSPSC	41115712

• 응용	샘플 전처리

• 브랜드	Sep-Pak

• 제품 유형	고체상 추출

• Units per Package	50 pk

• Carbon Load	6 %

• 케미스트리	Accell Plus QMA Carbonate

• 형식	Plus Light 카트리지

• Ion Exchange Capacity	230 µeq/gram

• Mass Spec Compatibility	예

• 모드	이온 교환

• Particle Size	37 - 55 µm

• Pore Size	300 Å

• Sorbent Substrate	Silica

• 흡착제 중량	130 mg

• Water Wettable	예

• pH Range Min	2 pH

• pH Range Max	8 pH

• Material	Polypropylene

• Hold up volume	0.4 mL