Total Inorganic Water Supply (WS) (Kit) Back Catalog number: 55075 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended N-10509-1G 2-Phenylethyl alcohol, 1g Price on request 1593.16-100-IO 4-Hydroxy-11H-indolo[2,3-f]naphthalene, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 23682-01-1 Price on request 680394 Bis(tri-n-butyltin)oxide, 250mg Price on request