EPA Method 8260B Internal Standard Back Catalog number: 22213 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended XA12100000ME DEET, 100µg/mL in Methanol, 1ml Price on request N-AP-FBSA N-[3-(Dimethylamino)propan-1-yl]perfluoro-1-butanesulfonamide, 50µg/ml in MeOH, 1,2ml Price on request 52079 Instrument Standard 3 Price on request