EPA Method 548.1 Analyte Back Catalog number: 30077 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 681773 Phloroglucinol, 100 µg/ml, Methanol, 1ml Price on request 71210 cis-Piperylene Price on request 675410 Bufencarb, 100 µg/ml, Cyclohexane, 1ml Price on request