Often used in Soxhlet extractors or automised extractors. Typically employed where multiple extraction cycles are required to dissolve the desired compound. Extraction units equipped with MN extraction thimbles minimise the hands-on time and ensure a complete extraction. Often used in Soxhlet extractors or automised extractors. Typically employed where multiple extraction cycles are required to dissolve the desired compound. Extraction units equipped with MN extraction thimbles minimise the hands-on time and ensure a complete extraction.