Tetrachloro-m-xylene Internal Standard Back Catalog number: 98096 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 10004-1-100ML Ba, 1000 µg/mL in 2% HNO3, 100ml Price on request 98462 Amfepramone Price on request 682496 Methandrostenolone, 100mg Price on request