EPA Method 8240A - Ketones

8327 Target Analytes Mix

n-Heptane, neat, Solvent-neat, Unit 10mL, # of units-1, Cas.no. 142-82-5

(24R)-24-Methylcholest-4-ene and (24R)-24-Ethylcholest-4-ene, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 79897-60-2 / 71609-17-1