Cytiva Extraction Thimbles, Quartz Microfiber, 25mm x 90mm Tapered, 10 per pack

High-purity Whatman quartz thimbles from Cytiva support accurate, reproducible emission testing by providing low extractable levels and temperature resistance up to 800°C.

• 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

Cytiva's business also offers glass and cellulose extraction thimbles.

Emission testing and particulate monitoring applications

• Emission testing and smoke stack gas sampling
• Gravimetric calculations in gases
• Analysis of hot and acidic gases
• Trace element analysis
• Analysis of pesticides and residues

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.

Specifications:

• Application: Smoke stack gas monitoring. Soxhlet extraction. Analyzing pesticide residues. Determining oil/fat content of foods. Analysis of oil and grease in solid wastes.
• Material: Silica
• o.d.: 25 mm
• Length: 90 mm, tapered
• Binder: Without binder