Ca, 1000 µg/mL in 2% HNO3, 100ml Back Catalog number: 10009-1-100ML Availability: In the manufacturer's stock Price on request - + Recommended A637890 Mixture of (-)-Angustifoline and Isoangustifoline Price on request 78006 2,4-DB Price on request 70247 Perylene-d12 Price on request