EPA Method 8270C Mix #27 Back Catalog number: 91006 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 679343 2-Nitrophenol, 100 µg/ml, Methanol, 1ml Price on request 680531 Hydroxy-Boscalid, 5mg Price on request 673522 Cyprodinil, 100 µg/ml, Ethyl acetate, 5ml Price on request