Calibration Verification Solution , 1ml, nonane Back Catalog number: EPA-8280CC3 Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended 676450 Penthiopyrad, 10 µg/ml, Cyclohexane, 10ml Price on request 1826.9-1G 3-Phenylpropionic acid, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 501-52-0 Price on request S-4213-800-25PEX5 ISO 9377-2 Test for Suitability of Fluorisil Test with stearyl stearate to determine the separation of polar compounds Ready to use solutions Units: 1x25mL, 5x25mL, 10x25mL, 1x100mL Stearyl stearate test solution, 2mg/mL (S-4134) 10mL Extraction Price on request