Aliphatic Internal Standard Back Catalog number: 97279 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 675113 4-Nitrophenyl a-D-maltohexaoside, 100mg Price on request 82414 EPA Method 8240 - Alcohol Standard Price on request 12117.18-250MG Clofibrate,neat,neat,250mg, Price on request