Multi-Element Solution 1 Back Catalog number: 59507 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 680067 Nicotinamide, 250mg Price on request P48-W-PAR Precision and Recovery Stock Solution: WHO PCBs, 1.2ml, nonane Price on request BB-56 2,3,3',4'-Tetrabromobiphenyl, 1.2ml x 50ug/ml, nonane Price on request