Chloral hydrate, 250mg Back Catalog number: 673059 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 53314 GFAA Calibration Price on request AC-AQ20-030 Aqueous ethanol control EtOH AQ (2.0g/L), 10 x 3.0ml Price on request 32721 2-Methylpentane Price on request