Phosphorus ASTM D-3231

n-Butyl acetate, 1000µg/ml in MeOH, 1ml

Custom Mix of chlorophenols, 16 compounds in methanol 2069.6, 2,6-dichloorfenol 000087-65-0 2064.6, 2,4-dichloorfenol 000120-83-2 2065.6, 2,5-dichloorfenol 000583-78-8

3,3’,5’-Triiodo-L-thyronine, 10mg