Table 1 Descriptions of sample and solvent volume and dilution/concentration used for rotavapor (RM) and QuEChERS (QM) based analysis
From: Development of extraction and detection method for fluridone in water and sediment by HPLC-UV
Rotavapor | H2O (mL) | Sediment (g) | Acetonitrile (mL) | Final solvent vol. (mL) | Dilution/concentration factor |
|---|---|---|---|---|---|
Lab | 6 | 5 | 11 | 2 | 3 |
Field | – | 40 | 20 | 2 | 20 |
QuEChERS | H2O (mL) | Sediment (g) | Acetonitrile (mL) | Final solvent vol. (mL) | Dilution/concentration factor |
|---|---|---|---|---|---|
Lab | 6 | 5 | 11 | 11 | 0.545 |
Field | – | 10 | 10 | 10 | 1 |