EPA Method 602/8020 Back Catalog number: 19197 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 71712 (-)-trans-Caryophyllene Price on request A12670305AL-100 Dimethachlor metabolite CGA 369873, 100µg/mL in AL, 1ml Price on request 12068.11-250MG Sulfamerazine,neat,neat,250mg, Price on request