A new stacked cartridge able to offer 2x gains in productivity and reduce the need for multiple tubes, transfer steps, and wasted time. This product is recommended to be used for EPA 1633 and DOD QSM 5.1/5.3 guidelines to minimize multiple sample but still provide high recoveries of low level PFAS (Per- and Polyfluoroalkyl Substances) in solid samples, soils, biota, sediments, or non-drinking water samples.
Surface Area (m²/g) proprietary |
Separation Mode Multi-Mode |
Pore Size 0, 85 |
Recommended Use for EPA 1633 and DOD QSM 5.1/5.3 applications for diverse matrices and non-drinking water PFAS applications |
Part No.:
CS0-9207
|
CS0-9207:
200 mg WAX/50 mg GCB/6 mL
|
Condition 1:
4 mL 0.3% Ammonium hydroxide
|
Condition 2:
4 mL Methanol
|
Equilibrate:
4 mL Water
|
Load:
Add sample at 4 mL/min*
|
Wash:
2x 4 mL Water
|
Elute:
4 mL 0.3% Ammonium hydroxide in Methanol
|
Evaporate:
to dryness and reconstitute to 1.0 mL with
Methanol/Water (96:4) |
*Note: If necessary for sample addition, use an adapter cap (Part no.: AH0-7191) and large volume sample reservoir (AH0-7005)