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A 6% cross-linked agarose bead of 90 µm particle size manufactured globally using a novel sustainably-focused atomization technology. The results? Excellent porosity, exceptional flow properties and low back pressure. The tight particle size distribution and bead uniformity make it an ideal choice for consistent performance during every run.
PuraBead® resins have a highly uniform particle size distribution. When packed into a chromatography column, it enables highly uniform packed columns with reduced flow resistance, higher operational flow rates and reduced column operating pressures. The advantages allow short processing times and resistance to fouling which maximises your column life span and avoids frequent, costly column repacks.
Key Features
90 µm bead size
Uniform bead size, allowing for closely-packed bead arrangement
Excellent flow properties
Highly reproducible batch-to-batch manufacture
Security of supply; Manufactured by Astrea Bioseparations for over 20 years at 1000 L batch sizes
Reduced environmental impact – More sustainable manufacturing; no organic solvents in the beading process compared to other market leaders.
We offer comprehensive support throughout your resin selection process. If off-the-shelf resins aren't the right solution for you, we can offer PuraBead® ligand attachment services, attaching your ligand to our bead & partnering with you on final product finish. We also provide various column extras and accessories, along with full support from our Field Application Scientists at every step of the way.
Column Packing Services
Need this resin packed for your project? Our column packing services are designed to deliver the speed and precision you need. From quick turnaround times to personalized support, we pack nearly any resin to ensure high-quality results every time.
