Description
HEMC Cellulose thimbles are known for their purity and consistent high quality. These thimbles are widely used in Soxhlet extraction units and provide a safe, convenient and efficient method of solvent extraction of semi-solids and solids. Soxhlet extraction is a technique widely used for analysis of fats pesticides in food and soil materials and in many other procedures that involve a solid-liquid extraction. Our thimbles are also used in air monitoring especially in cold stack air monitoring.
Cellulose extraction thimbles are made from high alpha cellulose and have excellent mechanical strength and retention The high purity of the material gives reliable and reproducilbe analytical results. We offer you thimbles with very accurate dimensions for use in automatic extraction systems. The dimensions are matched exactly to those of the thimble holders to ensure optimum fit.
| Type | Tolerance |
| Internal diameter | +0/-0.5mm |
| External Height | ± 1mm |
| Wall Thickness | 1.5 mm ± 0.5mm |
| Ash Content | < 0.1 % |
Standard Sizes:
| (Internal Diameter x External Height in mm) | |||||
| 16 x 100 | 22 x 70 | 25 x 60 | 26 x 60 | 27 x 80 | |
| 19 x 90 | 22 x 80 | 25 x 80 | 26 x 80 | 27 x 100 | |
| 20 x 80 | 25 x 90 | 26 x 100 | |||
| 20 x 90 | 25 x 100 | ||||
| 20 x 100 | 25 x 150 | ||||
| 28 x 22 | 30 x 60 | 33 x 80 | 43 x 123 | 60 x 120 | |
| 28 x 80 | 60 x 180 | ||||
| 28 x 100 | 30 x 80 | 33 x 100 | 43 x 150 | 60 x 275 | |
| 28 x 120 | 30 x 77 | 33 x 94 | 43 x 125 | ||
| 30 x 95 | 33 x 118 | 48 x 145 | |||
| 30 x 100 | 33 x 205 | 57 x 280 | 70 x 200 | ||
| 30 x 150 | |||||
Other Sizes upon request.
