EPA Method 525 Spike C Back Catalog number: 92314 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 0456.17-200-IO 1,2,4-Trimethylphenanthrene, 200µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 23189-64-2 Price on request CCZ-3 3-Chloro-9H-carbazole, 1.2ml x 50ug/ml, nonane Price on request L098500-10MG Lacosamide, 10mg Price on request