BTEX Standard Back Catalog number: 92712 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 96627 Benzodiazepine Mix #1 Price on request 673136 2,4,6-Trichlorophenol, 250mg Price on request 79006 Acrylamide, 1000µg/mL in MeOH, 1ml Price on request