อุปกรณ์กรอง Extraction thimble MN 649

Extraction thimbles made from glass fibers

Pure filter power

Analytical chemists worldwide appreciate MACHEREY-NAGEL extraction thimbles for their purity and consistent high quality.
Extraction thimbles are often used in Soxhlet extractors or automized extractors. These are typically employed, where multiple extraction cycles are required to dissolve the desired compound. Extraction units equipped with MN extraction thimbles minimize the hands-on time and ensure a complete extraction.

Extraction thimble grades

extraction thimbles made from glass micro fibers without binder, short-term temperature resistance up to 500 °C, very hig particle retention, for dust analysis in hot exhaust gases

MN 649 – Extraction thimbles for high temperatures and aggressive solvents

• Pollution monitoring, air sampling
• High temperature filtration (up to 500 °C)
• For solvents incompatible with cellulose
thimbles (for example strong acids or bases)