MCQOPTIONS
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| 1. |
In sample holders, for such applications, a 50 cm path-length with about a ________ volume cell is employed. |
| A. | 0.3 ml |
| B. | 3 liters |
| C. | 0.3 liters |
| D. | 3 ml |
| Answer» D. 3 ml | |