Drinking Water Standards Kit Back Catalog number: 53074 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended L487550 Lycorine Hydrochloride , 50mg Price on request 92675 1,2-Dibromopropane, 100µg/ml in MTBE, 1ml Price on request 678655 2-Chloro-6-nitrotoluene, 250mg Price on request