Add to Cart Compare Quick view Risk Reactor Inc DFSB-C05G Clear Blue Solvent Based Dye Five Gram Test Size MSRP: $39.99 Now: $29.98 Was: DFSB-C05G Five Grams of Clear and Invisible UV Blue Dye Description: Risk Reactor Inc’s DFSB-C0 Clear Blue Fluorescent Dye for solvent based mediums. DFSB-C0 has a very strong fluorescent... MSRP: $39.99 Now: $29.98 Was: Add to Cart Compare Quick view