Whatman® high-purity glass microfiber extraction thimbles
ALDRICH/WHA2812259 - silica thimbles, tapered, 25 x 90 mm, 10/pk
Synonym: Z742074; extraction thimbles; glass fiber filters
Product Type: Equipment/Book
| manufacturer/tradename | Whatman 2812-259 |
| Whatman Article No. 28419019 (US reference) | |
| material | quartz |
| O.D. × H | 25 mm × 90 mm |
| packaging | pack of 10 |
| sterility | non-sterile |
| Application: | • Smoke stack gas monitoring • Soxhlet extraction • Analyzing pesticide residues • Determining oil/fat content of foods (e.g. French fries) • Analysis of oil and grease in solid wastes |
| Features and Benefits: | • Appropriate for manual sampling in aggressive environments • Suitable for both solvent extraction and air sampling applications • High-purity quartz/silica, for high-temperature resistance (up to 800°C) • No binders or chemical additives • Low heavy metal content • High collection efficiency |
| General description: | High-purity Whatman quartz thimbles from Cytiva support accurate, reproducible emission testing by providing low extractable levels and temperature resistance up to 800°C. Quartz thimble filter size Each Whatman quartz thimble from Cytiva is made from high-purity quartz with low heavy metal concentrations. Thimbles are 90 mm in length, tapered for stack sample loading, and have an outside diameter of 25 mm. |
| Legal Information: | Whatman is a registered trademark of Cytiva |
| Other Notes: | Field of Use : For internal research use only. Products are not intended for diagnostic use or resale. |
| UNSPSC | 40161507 |