4,4’-Butylidenebis(6-tert-butyl-m-cresol) Back Catalog number: 93223 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 673408 Phenthoate, 10.0 µg/ml, Acetonitrile, 10ml Price on request 72417 Isovaleric acid Price on request 3465.12-10-T Oxadiazon-hydroxy ,10 µg/mL,toluene,1mL, Price on request