{"Chemical":"e","Conc":11.2}
{"Chemical":"e","Conc":17}
{"Chemical":"e","Conc":3.4}
{"Chemical":"e","Conc":5.5}
{"Chemical":"e","Conc":20}
{"Chemical":"e","Conc":1376}
{"Chemical":"e","Conc":0.8}
{"Chemical":"e","Conc":8200}
{"Chemical":"e","Conc":3000}
{"Chemical":"e","Conc":29050}
{"Chemical":"e","Conc":11290}
{"Chemical":"e","Conc":7116}
{"Chemical":"e","Conc":13000}
{"Chemical":"e","Conc":16400}
{"Chemical":"e","Conc":16280}
{"Chemical":"e","Conc":7100}
{"Chemical":"e","Conc":100}