FILTERS, FRITS AND CARTRIDGES: BIO-RAD LABORATORIES

Bio-Rad Laboratories offers its empty chromatography columns.

These polypropylene-made fritted columns can be used for room-temeprature solid-phase synthesis. These columns are available in 4 different sizes:

• Micro Bio-Spin columns (0.8 mL).
• Bio-Spin columns (1.2 mL).
• Poly-Prep columns (10 mL).
• Econo-Pac columns (20 mL).