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2026-11-06
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Centrifuge Tubes 4ml Centrifuge Tubes Ultra-Centrifuge Filter Cylinders Laboratory 15 pcs Blue
$47.05
$61.1649990081787
30% OFF
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Product Details
Description
Specifications
Care Guide
Manufacturer...COBETTER
Size...4ml
Color...3kDa
[High Efficiency] COBETTER Briscale ultrafiltration centrifuge tubes can achieve a concentration factor of 80-100 times, with a typical concentration time of 10-60 minutes.
[High Efficiency] The RC membrane and smooth inner wall design result in extremely low protein adsorption and a recovery rate of over 90%.
[Wide Applicability] Suitable for both fixed-angle and swing-bucket rotors.
[Principle] Utilizes centrifugal force to pass solutions and small molecules through an ultrafiltration membrane, blocking impermeable macromolecules to achieve concentration, purification, and dialysis. Commonly used for buffer exchange and concentration of proteins, plasmids, etc.
[Applications] Concentration and purification of protein samples such as enzymes, nucleic acids, and microorganisms. Desalting and buffer exchange of proteins. Separation of biomolecules from cell culture media or cell lysates. Removal of primers, linkers, or molecular markers from reaction mixtures.
Condition...Unused, stored item (Due to long-term storage, the outer box has dents and scratches, but the product inside is fine)
Shipping Method...Will be shipped with waterproofing and recycled packaging.
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COBETTER Briscale? Centrifuge Tubes 4ml Centrifuge Tubes with 3kDa RC Membrane Ultrafiltration Centrifuge Tubes with Graduation Marks and Biocellulose Caps Conical Tubes Cylinders for Laboratory Use, Pack of 15, 05-73-7920
Category
Specimen Supplies
Condition
New/unused
Shipping
Included in price (by seller)
From
Okayama
Daily Cleaning: Use a soft brush or damp cloth to gently wipe away dirt. Avoid harsh chemicals. For mesh areas, use diluted mild detergent and a soft brush.
Drying: Air dry in a cool, shaded place after cleaning. Avoid direct sunlight or high heat, which can cause fading and glue deterioration.
Storage: Stuff with paper to maintain shape when not in use. Store in a dry, ventilated area to prevent mold. Rotate between multiple pairs to extend lifespan.
Usage Notes: Designed for basketball. Not recommended for hiking, long-distance running, or other specialized sports where different performance features are required.