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ProZap C18 500Å Series (Ultra Fast Protein & Peptide Separations)

ProZap™ 1.5μm, 500Å packings are ideal for fast bioseparations in life science applications. The combination of ProZap™ packings and short, 10mm Expedite™ column hardware delivers not only faster sample throughput, but also low back pressures suitable for conventional LC systems.

Short ProZap™ columns are the perfect tool for fast reversed-phase protein separations. Under gradient conditions, longer columns only increase run time and do not increase resolution to improve the separation. Proteins adsorb at the head of the column and then desorb once the critical mobile phase concentration is reached. Since the proteins do not interact with the full length of the packed bed, short columns are sufficient for full resolution. Therefore, proteins of broad molecular weight ranges can be separated in less than one minute by combining short columns, higher flow rates, and fast, modified gradients. For best results high-pressure mixing should be used with fast gradients.


ProZap MS C18 500Å 1.5µm, 2.1 x 10mm (Expedite), ea. ProZap MS C18 500Å 1.5µm, 2.1 x 20mm (Expedite), ea. ProZap MS C18 500Å 1.5µm, 4.6 x 10mm (Expedite), ea.
Part Number: DRM-5126593
Part Number: DRM-5126595
Part Number: DRM-5126594
price on request
price on request
price on request
 
ProZap MS C18 500Å 1.5µm, 7.0 x 33mm (Rocket), ea.
Part Number: DRM-5210000
price on request



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