Propazine, 100µg/ml in Acetonitrile, 1ml Back Catalog number: S-13108A1-1ML Availability: In the manufacturer's stock Price on request - + Recommended 50127 pH 12.0 Standard @ 25°C Price on request 82414 EPA Method 8240 - Alcohol Standard Price on request 677012 1,2-13C2 15N-Glyphosate, 100 µg/ml, Water, 1ml Price on request