CWA Flame AA Metals Mix Back Catalog number: 55136 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 10635.12-50-NN 1,2,3,7,8,9-Hexachlorodibenzofuran ,50 µg/mL,n-nonane,1mL, Price on request 72484 Sucralose, 1000µg/ml in Water, 1ml Price on request 96589 Naproxen, 100µg/ml in MeOH, 1ml Price on request