3-Ethyl-2,4-dimethylpyrrole,neat,neat,10mg,

EPA Method 502.2 Surrogate Standard

Calibration Standard 16 Analytes, each Wt.% as listed; units: 1x1mL, 5x1mL neat This standard can be used for qualitative and quantitative analysis. Chiron No. Name Wt.% Chiron No. Name Wt.% 1231.5

Kahweol, 10mg