WHA2800259
Whatman® high performance cellulose extraction thimbles
I.D. × H 25 mm × 90 mm
Synonym(s):
Whatman filter, Z271020, cellulose filter, paper filter
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About This Item
UNSPSC Code:
41104817
NACRES:
NB.43
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packaging
pkg of 25 ea
manufacturer/tradename
Whatman 2800-259
Whatman Article No. 28418968 (US reference)
I.D. × H
25 mm × 90 mm
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General description
Cytiva′s Whatman cellulose thimbles are manufactured from high-quality alpha cellulose cotton linter for high-performance use in automated Soxhlet extractor systems. Used in air and waste gas analysis.
Cellulose thimble options for Soxhlet extractor systems
Standard extraction thimbles have a wall thickness of 1–1.5 mm. Double-thickness thimbles have a wall thickness of approximately 2 mm for applications that require higher retention, increased wet or dry strength, or increased rigidity. Measurements can be matched to specific Soxhlet extractor systems.
Cellulose thimble options for Soxhlet extractor systems
Standard extraction thimbles have a wall thickness of 1–1.5 mm. Double-thickness thimbles have a wall thickness of approximately 2 mm for applications that require higher retention, increased wet or dry strength, or increased rigidity. Measurements can be matched to specific Soxhlet extractor systems.
Features and Benefits
- Used in a wide variety of solid-liquid extraction studies, including lipid and pesticide analyses in food and soil samples
- Suitable for temperatures up to 120°C (248°F)
- Excellent mechanical strength and retention
- Wall thickness of standard thimbles is 1–1.5 mm to support application need
- Option for double thickness for added rigidity
Other Notes
Field of Use : For internal research use only. Products are not intended for diagnostic use or resale.
Legal Information
Whatman is a registered trademark of Cytiva
Certificates of Analysis (COA)
Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.
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