Waters WAT020545 Sep-Pak Accell Plus QMA Plus Short Cartridg
货号 |
描述 |
价格 |
| WAT020545 | Sep-Pak Accell Plus QMA Plus Short Cartridge, 360 mg Sorbent per Cartridge, 37 - 55 µm, 50/pk | 2491.65 |
Sep-Pak Accell Plus QMA Plus Short cartridges contain a silica-based, hydrophilic, strong anion-exchanger with large pore size (300Å). 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. Other applications include isolation of phenolic compounds and removal of acidic pigments in wine, fruit juices, and food extracts. These versatile cartridges can attach easily to pumps and syringes for reliable, positive-pressure flow to speed up the sample processing time. They can also be fitted with removable reservoirs and used on vacuum-assisted flow devices and certain automated systems.
|
Brand |
Sep-Pak |
|
Product Type |
Solid Phase Extraction |
|
Units per Package |
50 pk |
|
Chemistry |
Accell Plus QMA |
|
Format |
Plus Short 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 |
360 mg |
|
Water Wettable |
Yes |
|
pH Range Min |
2 pH |
|
pH Range Max |
8 pH |
|
Hold up volume |
0.8 mL |
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