EPA Method 525.2 Pesticide Level 3 Back Catalog number: 92844 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 31154 Dalapon Price on request 72182 Hydrochlorothiazide, 1000µg/ml in MeOH, 1ml Price on request 97586 Amine Mix, 500µg/ml in MeOH, 1ml Price on request