Theophylline, 100µg/ml in MeOH, 5ml Back Catalog number: 18000-1150-100ME5 Manufacturer: CHIRON AS Availability: In the manufacturer's stock Price on request - + Recommended 676229 Fenthion, 100 µg/ml, Acetone, 1ml Price on request 674712 Dinocap, 10.0 µg/ml, Acetonitrile, 10ml Price on request 59453 Anions Mix Price on request