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InertSep WAX FF/GCB 35% Discount
From now until 30 September 2024, you will receive a 35% introductory discount on the InertSep WAX FF/GCB and InertSep GCB/WAX FF SPE cartridges.
These SPE cartridges have been specially developed for EPA method 1633. This method analyses 40 PFAS components in wastewater, surface water, groundwater, soil, sewage sludge, sediment, landfill leachate and fish tissue. For water samples, first a WAX and then a GCB extraction is performed. For soil samples, the sequence of extraction steps is exactly the opposite.
The two-layer system of the InertSep WAX FF/GCB or InertSep GCB/WAX FF cartridges fulfils these requirements for EPA method 1633.
Applications
EPA Method 1633
EPA method 1633 for the determination of PFAS components.
Column: InertSustain AQ-C18 1.9µm, 50x2.1mm (5020-89938)
Delay Column: Delay Säule for PFAS 30x3.0mm (5020-90005)
Mobile Phase A: Methanol
Mobile Phase B: 20mmol/l Ammoniumacetate in Water
Gradient:
Time / min | %A | %B |
0 | 5 | 95 |
0.5 | 5 | 95 |
3.0 | 40 | 60 |
16.0 | 80 | 20 |
18.0 | 80 | 20 |
20.0 | 95 | 5 |
22.0 | 95 | 5 |
25.0 | 5 | 95 |
System: Exion HPLC System (SCIEX); QTRAP 650+ LC-MS/MS System (SCIEX)
GL Sciences Stacked SPE Cartridge for PFAS EPA Method 1633 Brochure