Alundum Extraction Thimbles
Alundum extraction thimbles are for all kinds of extractions, except strong alkalis. They remain constant in weight. Extracted residue can be removed by ignition. Alundum material will withstand temperatures up to 1450° C. The 70 x 25mm thimble (E1600-4) is used in ASTM D473 test for fuel oil sediment by extraction.
Alundum extraction thimbles are for all kinds of extractions, except strong alkalis. They remain...
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Corning 33950 PYREX® Fritted Extraction Thimbles. ALL SIZES
These PYREX® fritted extraction thimbles are designed for use in PYREX® Soxhlet extractors when it is desirable to weigh the material extracted or where paper thimbles may be attacked by the chemicals used. These short length thimbles are only 85mm long. For PYREX® extractors and extraction apparatus, see...
These PYREX® fritted...