Silica Thimbles, Tapered, 25 x 90mm 10/pk, ยี่ห้อ Whatman

รหัสสินค้า : 2812-259

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.

Looking for a filter paper, membrane filter, or syringe filter? Let Cytiva help you find the optimal filter for your needs to ensure reliable analysis

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 

Pack size : 10 pieces