1,4-Butanediol Back Catalog number: 73380 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 50706 ICP Cal RL Stock Alk Price on request 70228 Nitrobenzene, 1000µg/ml in MeOH, 1ml Price on request 682697 delta-HCH, 100 µg/ml, Methanol, 5ml Price on request