2% B Agarose Bead Standard is a non-crosslinked agarose resin with a bead size of 50-150 µm. It is a resin commonly used for gel filtration studies as well as affinity ligand coupling. The matrix is not pre-activated so the user needs to generate groups for coupling procedures.

REFERENCES

• Franziska Hagemann, Patrick Adametz, Matthias Wessling, Volkmar Thom, "Modeling hindered diffusion of antibodies in agarose beads considering pore size reduction due to
  adsorption." Journal of Chromatography A (2020)

• Product Name2% B Agarose Bead Standard (50-150µm)
• Cat. No.A-1020S-X
• Bead Geometry & SizeSpherical ~ 50 - 100 μm
• CrosslinkedNo
• Agarose %2 %
• Bead Mean Diameter d50v~ 90 μm
• Antimicrobial Agent20% Ethanol
• Storage Temperature2-30˚C
• Exclusion Limit Da>40x10^6
• pH Stability Working Range4 - 9
• ph stability cleaning in place (cip)4 - 9
• Fractionation (mw) Globular Proteins Da7x10^4 - 40x10^6
• Linear Recommended Flow Rate≤ 11.5 cm/h
• Chemical StabilityStable in moderate acid and basic solutions

ABT Beads 提供一系列优质规则的活化琼脂糖微粒，用于亲和层析、SEC（体积排斥色谱）、固定化和多种纯化。产品主要涉及HIS-TAG融合蛋白的纯化，抗体纯化，GST融合蛋白纯化，酶和抗体的固定化，体积排斥色谱等方面的琼脂糖微粒。及一些分子生物学级电游试剂和用于蛋白纯化用的柱子。

产品列表

AFFINITY CHROMATOGRAPHY

HIS-TAG PURIFICATION  HIS-TAG融合蛋白的纯化

• Chelating agarose beads

• Chelating agarose beads NTA

• Chelating Rapid Run™ agarose beads

NEW: 5ml CARTRIDGES!

ANTIBODY PURIFICATION 抗体纯化

• Protein A agarose beads

• Protein A Rapid Run™ agarose beads

GST PURIFICATION GST融合蛋白纯化

• Glutathione agarose beads

ENZYME & ANTIBODY IMMOBILIZATION 酶和抗体的固定化

AMINO GROUPS

• Glyoxal beads

• Glyoxal Rapid Run™ agarose beads

ACIDIC GROUPS

• Aminoethyl beads

• Aminoethyl Rapid Run™ agarose beads

SIZE EXCLUSION CHROMATOGRAPHY 体积排斥色谱

LOW PRESSURE

• Plain and Crosslinked Agarose beads

HIGH PRESSURE

• Rapid Run™ Agarose beads

ELECTROPHORESIS REAGENTS 电游试剂

AGAROSE POWDER

• Agarose LE Molecular Biology Grade

• Agarose HR Molecular Biology Grade

• Agarose GA Electrophoresis Grade

• Agarose LM Molecular Biology Grade

ACCESSORIES  纯化用柱子等辅助产品

• Empty columns

• Empty spin columns

• Mini columns

• Empty cartridges