Frit PEEK 0.5 um w/ Sealing Ring (2pk)
For 4.6 mm ID (1/4" OD) columns. Frit is made from stainless steel with PEEK sealing ring; 0.62" thick.
Product Code: 624421
Frit SS 0.5 um w/o Sealing Ring (10pk)
For 4.6mm ID (1/4'' OD) columns. Frit is made from stainless steel; 0.62'' thick
Product Code: 624400
Guard Column Cartridge Holder
Product Code: 32908
Guard Column Header Assembly
Product Code: 32918