EPA Method 551.1 Internal Standard Back Catalog number: 32103 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 1546.14-K-IO n-Tetradecane-d30, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 204244-81-5 Price on request X9043 Chloroform Price on request 9033.12-50-IO 2,2',3,3',4,4',5,5',6-Nonabromodiphenyl ether, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 63387-28-0 Price on request
