Benzyl 4-hydroxybenzoate Back Catalog number: 72969 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 19094 EPA Method 601 Internal Standard Price on request 1579.4-1G Metformin hydrochloride, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 1115-70-4 Price on request 0263.20-10MG Benzo[b]fluoranthene, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 205-99-2 Price on request