2-Thiouracil, 250mg Back Catalog number: 677039 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 51059 ASTM D-4815 Calibration Mix #2 Price on request 90617 Ethanol, 2000µg/ml in Water, 1ml Price on request 673668 Piperonyl butoxide, 100 µg/ml, Ethyl acetate, 5m Price on request