https://www.sigmaaldrich.com/BR/pt/product/mm/xx6702506
Pressure Tubing with 1/4 in. NPT adapters, PE Accessories for filter holders for sample preparation. at Sigma-Aldrich
pressuretubingnptadapterspe
https://www.sigmaaldrich.com/NO/en/products/pharma-and-biopharma-manufacturing/clarification-harvest/clarification-filter-holders-and-systems-for-bioprocessing
Flexible hardware and disposable depth filters facilitate pilot and process scale clarification, enabling modular scale-up and scale-down.
filter holdersclarificationbioprocessing