Calibration files for Unsubstitued Benzophenone from the corrected UV emission to be used for comparison to determine the Phosphorescence Quantum Efficiency. More values at: Calibration00.htm Aminco Bowman Updated at bottom of this page: 06/04/02
| Instrument/PMT/Scan Speed | Solvent | Spectrometer Slit Conditions | Baselined Area for Corrected
Emission |
UV Absorbance Values |
| PE LS 50 B - in GBAD 318 all
at PMT 900 V and |
EPA | Slits 5 nm | 234.293 | bpstd2.xls |
| Ex Slit 10 nm Em Slit 5 nm |
187.881 | |||
| Methylcyclohexane | Slits 5 nm | 261.094 | mchbp.xls
|
|
| Ex Slit 10 nm Em Slit 5 nm |
273.363 | |||
| Ethanol (new 2001- Thanks to Emile!) | each slit 5 nm | 146.987 | ETOHSTD01.xls | |
| each slit 7.5 nm | 473.486 | |||
| each slit 10 nm | 1055.53 | |||
| Ex Slit 5 Em Slit 10 |
944.571 | |||
| Ex Slit 10 Em Slit 5 |
175.239 | |||
| Ex Slit 5.0 Em Slit 7.5 |
451.255 | |||
| Ex Slit 7.5 Em Slit 5.0 |
157.711 | |||
| Ex Slit 10 Em Slit 7.5 |
433.187 | |||
| Ex Slit 7.5 Em Slit 10 |
954.183 | |||
| Ex Slit 10 Em Slit 15 |
off scale | |||
| Ex Slit 15 Em Slit 10 |
961.365 | |||
| Aminco Bowman AB2 - in GBAD 314 | EPA (use these values for all solvents with the caveat that the standard was run in EPA solvent) | Individual | Individual | bpstd2.xls |
| Methylcyclohexane (not available 2002) |
Individual | Individual | mchbp.xls
|