This product is similar to SKU# WAT023525 except with the double Luer-Lock adaptors. Sep-Pak Accell Plus QMA Plus Light cartridges contain a silica-based, hydrophilic, strong anion-exchanger with large pore size (300 Å). The cartridges are designed for extraction of anionic analytes in aqueous and non-aqueous solutions. The large pore size makes it ideal for isolation of larger molecules such as anionic proteins such as immunoglobulins and enzymes. These 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.
| UNSPSC |
41115712 |
| Application |
Sample Preparation |
| Brand |
Sep-Pak |
| Product Type |
Solid Phase Extraction |
| Units per Package |
50 pk |
| Carbon Load |
6 % |
| Chemistry |
Accell Plus QMA |
| Format |
Plus Light Cartridge |
| Ion Exchange Capacity |
230 µeq/gram |
| Mass Spec Compatibility |
Yes |
| Mode |
Ion-Exchange |
| Particle Size |
37 - 55 µm |
| Pore Size |
300 Å |
| Sorbent Substrate |
Silica |
| Sorbent Weight |
130 mg |
| Water Wettable |
Yes |
| pH Range Min |
2 pH |
| pH Range Max |
8 pH |
| Material |
Polypropylene |
| Hold up volume |
0.4 mL |