Metals Mix #1 Back Catalog number: 50049 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended C14790000 MCPB, 100mg Price on request 11908.20-1G Fluorescein (free acid),neat,neat,1g, Price on request 32461 1,1,2-Trichloroethane Price on request