Empty Screw Cap Spin Columns

Direction
Load affinity resin and other fillers into the spin column. After thefiller deposit automatically, gently remove the twists off bottom and allow the excess buffer flow out. Load the sample to combine,
then, centrifuge to remove unbound impurities. Finally, elute purified products.
Features
– Columns are made of medical polypropylene with polyethylene frits, ensuring minimal protein-binding properties
– Compatible with 1.5 mL and 2.0 mL centrifuge tubes
– Capacity: 800 μL
– Resin volume: 40-400 μL
– O-ring screw top caps and twist-off bottom