Support accurate, reproducible emission testing by providing low extractable levels and temperature resistance up to 800°C. Whatman™ Quartz Microfiber Extraction Thimbles are tapered for stack sample loading. Applications include emission testing, smoke stack gas sampling, gravimetric calculations in gases, analysis of hot and acidic gases, trace element analysis, and analysis of pesticides and residues. X10 25X90MM/10/PK TAPEREDSILICA TH

Manufactured from high-quality alpha cellulose cotton linter for high-performance use in automated Soxhlet extractor systems. Whatman™ Cellulose Soxhlet Extraction Thimbles are intended for applications including use in air and waste gas analysis. X25 25X90MM/2SINGLE THIMBLES

Ensures optimal fit with its wide range of sizes suitable for use in thimble holders and automated extraction apparatus. Whatman™ Cellulose Extraction Thimbles are constructed of high-quality cellulose for excellent mechanical strength and retention. X25 THIMBLES 603 25 X 60 MM

Designed to fit most Soxhlet extraction units. Whatman™ High Purity Glass Microfiber Soxhlet Extraction Thimbles are made of 100% borosilicate glass microfiber. They are well-suited to pollution monitoring when analysis of hot and acidic gases is required. X25 THIMBLE GLASS 19X90MM

Flexibly designed for use in a full range of commercially available Soxhlet apparatus systems. Whatman™ Glass Microfiber Extraction Thimbles are designed for applications including analysis of hot and acidic gases, analysis of pesticide residues, determination of oil/fat content of foods, and analysis of oil and grease in solid wastes. X25 603 G 25 X 100 MM GLASSFIBER F

Range in size and length to ensure optimal fit.. Whatman™ Grade 603 Cellulose Extraction Thimbles are for use with extracting pesticides from environmental samples and fat analysis in the food industry Extraction thimbles type 603 22x80 mm

Manufactured from high-quality alpha cellulose cotton linter for high-performance use in automated Soxhlet extractor systems. Whatman™ Cellulose Soxhlet Extraction Thimbles are intended for applications including use in air and waste gas analysis. X25 26X60MM 2 DOUBLETHIMBLES

Extraction thimbles for DIONEX ASE 200 extraction cell X25 ASE NON-STICK THIMBLESFOR 22 M

Use for pollution monitoring when analysis of hot and acidic gases is require. Whatman™ High-Purity Thimbles are designed to fit most Soxhlet extraction units and can be used with solvents that are incompatible with cellulose thimbles. X25 GLASS THIMBLES HP 53X135MM

Use for analysis of hot and acidic gases, including emission control and smoke tack gas monitoring. Whatman™ Glass Extraction Thimbles are designed to fit most Soxhlet extraction units and can be used with solvents that are incompatible with cellulose thimbles. X25 30X80MM/2GLASS FIBRE THIMB

Use for pollution monitoring when analysis of hot and acidic gases is required. Whatman™ High-Purity Thimbles are designed to fit most Soxhlet extraction units and can be used with solvents that are incompatible with cellulose thimbles. X25 25X90MM/25 TAPERED HPGFHIGH PE

Excellent mechanical strength and retention X25 ASE NON-STICK THIMBLESFOR 11 M