Theobromine,100 µg/mL,MeOH,1mL, Back Catalog number: 11166.7-100-ME Manufacturer: CHIRON AS Availability: In the manufacturer's stock Price on request - + Recommended 12060.22-100-ME Canrenone,100 µg/mL,MeOH,1mL Price on request 57029 Copper (Cu), 1000µg/ml in 2%-HNO3/Water, 100ml Price on request P45DMHXS Perfluoro-4,5-dimethylhexane sulfonate, 200ul x 1.00ug/ml, methanol Price on request