EPA Method 525 Spike C Back Catalog number: 92314 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 79612 1-Methylfluorene Price on request 10256.14-1G Aspartame, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 22839-47-0 Price on request 9061.8-K-IP 4,5-Dichloroveratrole , 1000µg/mL, Solvent-isopropanol, Unit 1mL, # of units-1, Cas.no. 2772-46-5 Price on request