Xylazine hydrochloride, 100mg Back Catalog number: 676845 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 681211 2-Methylbutyraldehyde, 250mg Price on request 8814.12-100-IO 2',3,5-Trichlorobiphenyl, 100 µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 37680-68-5 Price on request IBPO015 Brilliant Blue FCF (E 133), 1g Price on request