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WHA2814259

Whatman® high-purity glass microfiber extraction thimbles

glass thimbles, HP, tapered, 25 x 90 mm, 25/pk

Synonym(s):

Z742082, extraction thimbles, glass fiber filters

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About This Item

UNSPSC Code:
40161507
NACRES:
NB.24

material

borosilicate glass

packaging

pack of 25

manufacturer/tradename

Whatman 2814-259
Whatman Article No. 28419026 (US reference)

I.D. × H

25 mm × 90 mm

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General description

Whatman® High-Purity Glass Microfiber Extraction Thimbles

High-purity glass microfiber thimbles are available for specialized applications. The thimbles are completely free of binders or additives and can be used at temperatures up to 500°C or when using solvents incompatible with cellulose thimbles. These thimbles are also used in pollution monitoring techniques (0.8 μm nominal particle retention). Typical thickness 1.7 mm.

Features and benefits:
  • Available in a range of sizes and wall thicknesses to suit your application
  • Designed to fit most commercially available Soxhlet extractors
  • No binders are added

Applications:
  • 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

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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