Extraction Thimble Filters Glass fiber Thimbles 25x90mm No.86R 25x90mm

Extraction Thimbles

High purity, seamless filters with a characteristic thimble shape. Application include analysis of fats, oils, grease, pesticides, pollutants, other organics and additives in plastics and rubber materials

Cellulose Thimbles -- No.84

• Suitable for Soxhletr extractions of organic components
• Dust sampling
• Lipid content <0.1% by weight

Glass Fiber thimbles -- No.86R

• Borosilicate glass
• High-temperature extractions or dust monitoring (<500'C)
• Acid Resistant (Except Hydrofluoric)

Quartz Fiber Thimbles --No.88R and No.88RH

• Use up to 1000'c
• No.88RH is treated at 900'C to stabilize the weight prior to use

PTFE Fiber and PTFE/Quartz Fiber thimbles -- No.89 and No.89S

• Durable, temperature-resistant 
• Non-adsorptive with respect to acid gases