2,4-DB methyl ester Back Catalog number: 3355.11-100-CY Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended 12016.4-1ML 1,4-Dioxane,neat,neat,1mL, Price on request 679637 Pentaerythrityl tetranitrate, 10 µg/ml, Acetonitr Price on request 96629 Opiate Standard Price on request