Table 1.
PEG | pH | A ± σ | B ± σ | 105 (C ± σ) | R2 |
---|---|---|---|---|---|
PEG + K3C6H5O7/C6H8O7 + water | |||||
400 | 5.0 | 160.0 ± 7.4 | -0.302 ± 0.010 | 0.54 ± 0.04 | 0.9998 |
6.0 | 257.8 ± 6.0 | -0.469 ± 0.018 | 0.01 ± 0.07 | 0.9991 | |
7.0 | 158.3 ± 2.0 | -0.378 ± 0.045 | 0.47 ± 0.06 | 0.9980 | |
8.0 | 103.4 ± 1.3 | -0.317 ± 0.005 | 3.23 ± 0.16 | 0.9979 | |
PEG + K3C6H5O7/C6H8O7 + water | |||||
600 | 7.0 | 149.8 ± 2.4 | -0.398 ± 0.006 | 3.3 ± 0.19 | 0.9975 |
1000 | 7.0 | 179.4 ± 8.4 | -0.480 ± 0.016 | 4.8 ± 0.41 | 0.9961 |