BTEX + MTBE & Styrene Back Catalog number: 95020 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 50587 pH 12.0 Standard @ 25°C Price on request 2532.13-100MG (2RS)-2-(4-Butylphenyl)propanoic acid, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 3585-49-7 Price on request 72849 Alachlor OA, 1000µg/ml in Acetonitrile, 1ml Price on request