EFSA PAH4 Standard, 1000 µg/mL, Toluene, 1 mL/ampul

Features & Benefits

• European Food Safety Authority (EFSA) PAH4 compounds prepared in toluene solvent.
• High 1,000 µg/mL concentration—dilute as needed to economically prepare custom mixes.
• Low volatility—longer shelf life and more accurate results.
• High miscibility—compatible with QuEChERS solvents.
• Pair with Rxi-PAH GC column for easy separation of EFSA PAH4 compounds from common interferences in food and environmental samples.