1,3-Dinitropyrene, 100µg/ml in Toluene, 1ml Back Catalog number: 0013.16-100-T Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended VHG-SDSL-BLK-100 Sulfur Blank (0 wt%) in Diesel Fuel, 100ml Price on request 11677.12-100-IO 2,3',5-Trichlorobiphenyl ,100 µg/mL,isooctane,1mL, Price on request 57029 Copper (Cu), 1000µg/ml in 2%-HNO3/Water, 100ml Price on request