Gas cartridge EVOLUTE®

Product overview
EVOLUTE® PFAS is a family of SPE cartridges designed for PFAS extraction from environmental matrices, including drinking water. The cartridges use a primary/secondary amine‑modified polystyrene‑divinylbenzene WAX sorbent and components selected to minimize extract contaminants while delivering reproducible recoveries. Formats include 50 µm media in multiple cartridge sizes and a 30 µm media option to match EPA method 533 specifications. Application notes support manual and automated ISO, DIN and EPA workflows.

Key features

• WAX sorbent: primary/secondary amine modified polystyrene‑divinylbenzene with non‑ionizable hydroxyl groups
• Mixed‑mode non‑polar / weak anion exchange; water‑wettable sorbent
• Average particle sizes: 30 µm and 50 µm
• Pore diameter: 40 Å
• Exchange capacity: 0.4 mmol/g (PFAS 533); 0.7 mmol/g (PFAS)
• pKa: -10
• Available in formats compatible with ISO, DIN and EPA workflows; 30 µm option for EPA method 533

Applications and compliance
Optimized for extraction of per‑ and polyfluoroalkyl substances (PFAS) from environmental samples, especially drinking water. Supported methods and documentation include ISO 21675, DIN 38407‑42 and EPA method 533. Suitable for manual SPE and automated sample preparation systems used in environmental and contract testing laboratories.

Ordering information
Part no.: 614-0015-CP | Name: EVOLUTE® PFAS 150 mg/6 mL | Pack size: 30 | Price: 135 GBP
Part no.: 614-0015-CPGD | Name: EVOLUTE® PFAS 150 mg/6 mL, Depth Filter (Tabless) | Pack size: 30 | Price: 219 GBP
Part no.: 614-0050-CP | Name: EVOLUTE® PFAS 500 mg/6 mL | Pack size: 30 | Price: 220 GBP
Part no.: 604-0015-CP | Name: EVOLUTE® PFAS 533 150 mg/6 mL, 30/pk | Pack size: 30 | Price: 135 GBP
Part no.: 604-0020-C-533 | Name: EVOLUTE® PFAS 533 200 mg/6 mL | Pack size: 30 | Price: 153 GBP
Part no.: 604-0050-C-533 | Name: EVOLUTE® PFAS 533 500 mg/6 mL | Pack size: 30 | Price: 235 GBP
Part no.: 614-0006-BP | Name: EVOLUTE® PFAS 60 mg/3 mL | Pack size: 50 | Price: 123 GBP
Part no.: 634-0020-C | Name: EVOLUTE® WAX/GCB 200 mg/6 mL | Pack size: 30 | Price: 274 GBP

Technical specifications

• Chemical description: primary/secondary amine modified polystyrene‑divinylbenzene incorporating non‑ionizable hydroxyl groups
• Sorbent type: mixed‑mode non‑polar / weak anion exchange; water‑wettable
• Average particle size: 30 µm, 50 µm
• Pore diameter: 40 Å
• Exchange capacity: 0.4 mmol/g (PFAS 533); 0.7 mmol/g (PFAS)
• pKa: -10