EPA Method 525.1 Standard Back Catalog number: 94572 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 679340 Citalopram hydrobromide, 10mg Price on request 2496.14-100MG Di-n-heptyltin dichloride, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 74340-12-8 Price on request 9285.10-100MG Stavudine, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 3056-17-5 Price on request