Thiamethoxam, 100 µg/ml, Acetonitrile, 5ml Back Catalog number: 673455 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended C17945000 o-Xylene, 1ml Price on request 1551.21-K-IOX5 n-Heneicosane-d44, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-5, Cas.no. 39756-37-1 Price on request 0205.30-5MG Tetrabenz[a,c,h,j]anthracene, neat, Solvent-neat, Unit 5mg, # of units-1, Cas.no. 215-11-2 Price on request