Cellulose Soxhlet Extraction Thimble, Single 1 mm Wall, 33x94mm (25 pcs) SKU: 2800-339

Cellulose Extraction Thimble - 2800-339

Gravimetric fat determination and pesticide residue workflows require an extraction thimble that combines high sample retention with minimal background contamination. Reflecting industry-leading standards, as a Whatman product, this device carries the brand recognition and documented performance history that supports specification in standardized analytical methods. Consistent wall thickness throughout the thimble body promotes uniform solvent flow and complete sample contact across the entire extraction surface. To this end, uniform construction quality delivers the reproducible performance that standardized extraction methods require for defensible analytical reporting.

Key Thimble Characteristics

• Seamless closed-bottom construction securely contains powdered, granular, and semi-solid sample materials without secondary containment requirements.
• Temperature resistance to 120 ensures reliable thimble performance across the full range of compatible extraction and pre-conditioning protocols.
• Cellulose construction provides a cost-effective sample containment solution for high-throughput laboratories processing large extraction batch volumes.
• Dimensional tolerances matched to DIN and BS standard Soxhlet extractors ensure proper fit with 1 to 2 mm clearance within the apparatus body.
• 1 mm wall construction balances mechanical strength with solvent throughput for efficient extraction cycle times.

Consistent thimble quality across every pack gives your laboratory the confidence to report extraction results without questioning the consumable. In these cases, precise dimensional fit within standard Soxhlet apparatus ensures efficient solvent cycling through your samples, maximizing analyte recovery in every extraction run. When your methods require a filtration product with established performance credentials, Whatman delivers the documented quality your laboratory depends on.

Dimensions

1mm x 33mm x 94mm

Material

Cellulose

Sterility

Nonsterile

Wettability

Hydrophilic

• Construction Material Testing - Extraction of bituminous binders, organic admixtures, and contaminants from concrete, asphalt, and aggregates.
• Pharmaceutical Material Testing - Extraction of organic impurities, residual solvents, and active compounds from pharmaceutical materials.
• Oil and Grease Analysis - Extraction of petroleum hydrocarbons and oils from solid waste matrices for environmental compliance reporting.
• Polymer and Plastics Analysis - Extraction of additives, plasticizers, and residual monomers from polymer pellets, films, and finished products.
• Animal Feed Analysis - Determination of crude fat, fiber, and extractable organic content in feed and forage materials for quality assessment.
• Organic Compound Extraction - Soxhlet recovery of soluble organic fractions from diverse solid and semi-solid sample matrices for quality control.