Bisphenol B, 100µg/ml in MeOH, 5ml Back Catalog number: 13400-4410-100ME5 Manufacturer: NEOCHEMA Availability: In the manufacturer's stock Price on request - + Recommended 71000 4-n-Nonylphenol, 1000µg/ml in MeOH, 1ml Price on request 675721 Heptachlor-exo-epoxide, 10.0 µg/ml, Ethyl acetate Price on request 55150 SDWA Color Price on request