Mix #2 Back Catalog number: 50302 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 0457.17-200-IO 1,3,4-Trimethylphenanthrene, 200µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 66271-45-2 Price on request 678696 EPTC, 100 µg/ml, Acetonitrile, 1ml Price on request 82526 EPA Method 8250/8250A Mix #3 - Pesticides Price on request