Division 2.1.2.2 EquipmentF1

United Kingdom

1. 2.1.2.2.1Analytical balance with an accuracy of 0,001 g
2. 2.1.2.2.2Grinding equipment: knife or rotor mill. If a rotor mill is used, mill sieves ≤ 0,5 mm shall be prohibited
3. 2.1.2.2.3Sieves with square meshes of 0,25 mm and 1 mm width. With the exception of sample pre-sieving, the diameter of the sieves should not exceed 10 cm to avoid loss of materials. Calibration of sieves is not required
4. 2.1.2.2.4Division 2.1.2.2.4
5. 2.1.2.2.5Division 2.1.2.2.5
6. 2.1.2.2.6Division 2.1.2.2.6
7. 2.1.2.2.7Standard laboratory glassware
8. 2.1.2.2.8Equipment for slide preparation: classical microscope slides, hollow slides, coverslips (20 × 20 mm), tweezers, fine spatula
9. 2.1.2.2.9Laboratory oven
10. 2.1.2.2.10Centrifuge
11. 2.1.2.2.11Filter paper: qualitative cellulose filter (pore size 4-11 μm)