SAF-08378-25MG
1-(4-Carboxybutyl)-3,7-dimethylxanthine, analytical standard
SAF-48787
2,2'-Difluorobiphenyl (PFB 4) 2000 µg/mL in Methylene chloride (Dichloromethane), analytical standard (Supelco)
1-(4-Carboxybutyl)-3,7-dimethylxanthine, analytical standard
2,2'-Difluorobiphenyl (PFB 4) 2000 µg/mL in Methylene chloride (Dichloromethane), analytical standard (Supelco)