Theophylline,1000 µg/mL,MeOH,1mL, Back Catalog number: 2518.7-K-ME Manufacturer: CHIRON AS Availability: In the manufacturer's stock Price on request - + Recommended 30540-5ML Decane, anal. std., 5ml Price on request 62841 QC Volatile Mix VOA-1 Conc Price on request C17945000 o-Xylene, 1ml Price on request