m3167735
第11楼2020/09/24
名称 | 空白 | 标曲1 | 标曲2 | 标曲3 | 标曲4 | 标曲5 |
塑料杯编号 | 1 | 2 | 3 | 4 | 5 | 6 |
取样量mL | 0 | 1 | 3 | 5 | 10 | 20 |
相当ug | 0 | 10 | 30 | 50 | 100 | 200 |
浓度ug/mL | 0 | 0.20 | 0.60 | 1.00 | 2.00 | 4.00 |
E(V) | 406.8 | 294.9 | 266.2 | 253.4 | 236.1 | 218.5 |
LOG C(F-) | -0.6990 | -0.2218 | 0.000 | 0.3010 | 0.6021 |
LOG C(F-) | E(V) |
-0.69897 | 294.9 |
-0.22185 | 266.2 |
0 | 253.4 |
0.30103 | 236.1 |
0.60206 | 218.5 |
r | -0.9999 |
b | -58.60 |
a | 253.61 |