Treatment Date Reactor_type Init_cell_density Init_MeHg_conc_mass Init_MeHg_conc_molar Init_intracell_MeHg_conc Duration Rate_const Rate_const24 Hg_reduced epsilon_202 epsilon_199 D199_D201_ratio D199_d202_ratio Abiotic marine exudates + MeHg (Low UVB) 2012-12-12 Glass 1.0E+6 10.9 55 nd 10 0.0030 0.07 52 -0.21 0 nd nd Abiotic marine exudates + MeHg (No UVB) 2013-08-17 Teflon + Lee 2.2E+5 8.1 41 nd 5 0.0003 0.01 0 nd nd nd nd Growing Algae + MeHg (High UVB) 2013-08-27 Teflon 7.0E+5 6.1 30 nd 4 0.0178 0.43 73 1.20 8.3 1.20 8.0 Growing algae + MeHg (Low UVB) 2012-12-12 Glass 5.6E+5 7.7 38 nd 10 0.0010 0.02 19 0.23 3.5 1.09 4.3 Intracellular MeHg (Ocean-water wash) (High UVB) 2013-08-26 Teflon 1.5E+5 3.1 16 1.27 4 0.0057 0.14 35 0.9 5.6 1.14 6.2 Intracellular MeHg (Ocean-water wash) (No UVB)a 2013-08-26 Teflon + Lee 1.6E+5 2.8 14 1.08 4 0.0037 0.09 28 1.7 9.8 1.20 5.5 Abiotic artificial Seawater + MeHg (No UVB)a 2013-08-17 Teflon + Lee nd 15.4 77 nd 5 0.0020 0.05 27 0.1 0 nd nd