EPA Method 525.2 Pesticide Level 1 Back Catalog number: 92846 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 2528.3-100-ME 1,3,5-Triazine-2,4,6-triamine (Melamine), 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 108-78-1 Price on request 2612.24-10MG Tetracosahydrocoronene, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 54171-94-7 Price on request 60042 Canadian Atlantic RBCA EPH Surrogate Standard Price on request