Sildenafil citrate,1000 µg base/mL,MeOH,1mL Back Catalog number: 9282.28-K-ME Manufacturer: CHIRON AS Availability: In the manufacturer's stock Price on request - + Recommended 95033 1,1-Dichloro-1-fluoroethane, 20mg/mL in MeOH, 1ml Price on request 72883 N-Nitrosodibenzylamine Price on request 79492 Mecoprop Price on request