Total DMRQA (Kit) Back Catalog number: 55309 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 94431 Volatile Standard Price on request C16173200 Phthalic acid, bis-hexyl ester, certified, 0.1g Price on request 676414 1,2-Bis(2,3,4,5,6-pentabromophenyl)ethane, 50mg Price on request