Division 6.2 Determination

United Kingdom

1. 6.2.1Division 6.2.1
2. 6.2.2Division 6.2.2
3. 6.2.3Division 6.2.3
4. 6.2.4Division 6.2.4
5. 6.2.5Division 6.2.5
6. 6.2.6Division 6.2.6
7. 6.2.7Division 6.2.7
8. 6.2.8Division 6.2.8
9. 6.2.9Division 6.2.9
10. 6.2.10Repeat the determination if the optical density of the solution is above that of the standard sample with 20 μg of phenol prepared according to 7.