| Expiration date Exp 12 months from mfg date |
| Appearance Clear liquid, free from particulates |
| Color (APHA) 10 max |
| Filtered through 0.2 µm filter To pass test |
| Fluorescence (as quinine base) 150ppt max |
| Gradient at 210 nm 0.002AU max |
| Gradient at 254 nm 0.0005AU max |
| Odor To pass test |
| Residue after evaporation 2ppm max |
| UV Abs. at 190 nm 0.01AU max |
| UV Abs. at 210 nm 0.01AU max |
| UV Abs. at 230 nm 0.01AU max |
| UV Abs. at 250 nm 0.005AU max |
| UV Abs. at 280 nm 0.005AU max |