EPA Method 524.3 - Internal Standard Back Catalog number: 95488 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 95552 Aroclor 1221 Price on request 675203 D6-Phosmet, 100 µg/ml, Acetone, 1ml Price on request 681496 Pyrimethanil Metabolite M605F003, 10mg Price on request