TABLE OF CONTENTS - BGB Analytik AG

LC and LC/MS
Proteomic Accessories
Spin Concentrators
Spin concentrators are devices used to concentrate protein samples via low-speed
centrifugation through MWCo filters into a collection tube.
• 4 mL and 15 mL sample volume capacities
• Contains a polyethersulfone (PES) membrane that is compatible with biological fluids
and most aqueous solutions with pore sizes of 5kDa, 30kDa, or 50kDa
• Active membrane area of 2.0 cm 2 or 4.0 cm 2
• Constructed with polycarbonate concentrator bodies and PES vertical membranes
which are durable and designed to minimize membrane fouling and allow fast
concentration, even with particles in the solution
• Fits standard 15 mL conical collection tube or a 50 mL collection tube (not provided
with concentrator)
• Designed for either swing-bucket or fixed angle rotor centrifuge equipment
at maximum 5,000 g or 2,000 g
718 www.agilent.com/chem/supplies
Spin Concentrators
Description Unit Part No.
5K MWCO, 4 mL 25/pk 5185-5991
30K MWCO, 4 mL 25/pk 5188-5201
50K MWCO, 4 mL 25/pk 5188-5202
5K MWCO, 15 mL 10/pk 5188-2798
50K MWCO, 15 mL 10/pk 5188-2800