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Bio-Rad AG 501-X8 Mixed Bed Resin, Biotechnology Grade

Part Number: 1437424

Attribute Specification
Manufacturer Bio-Rad Laboratories
Manufacturer Part Number 1437424
Product Name AG 501-X8 Mixed Bed Resin
Product Type Mixed-bed ion-exchange resin
Grade Biotechnology grade
Package Size 100 g
Resin Components AG 50W-X8 strong cation exchanger and AG 1-X8 strong anion exchanger
Ionic Form H⁺ and OH⁻
Crosslinkage 8%
Dry Mesh Size 20–50 mesh
Wet Bead Size 300–1,180 µm
Molecular-Weight Limit Approximately 1,000 Da
Minimum Total Capacity 1.5 meq/mL
Indicator Dye None
Microbial Specification Less than 100 microorganisms per gram
Operating Formats Batch or column protocols

Applications:

  • Deionisation of water
  • Deionisation of acrylamide and urea solutions
  • Treatment of formamide, glyoxal and PEG solutions
  • Deionisation of other compatible nonionic solutions
  • Removal of carrier ampholytes from protein samples after isoelectric focusing

Bio-Rad AG 501-X8 is a biotechnology-grade mixed-bed ion-exchange resin for deionising water and nonionic laboratory solutions such as acrylamide, urea, formamide, glyoxal and polyethylene glycol. It combines strong cation-exchange resin in the H⁺ form with strong anion-exchange resin in the OH⁻ form, allowing ion exchange to form water without introducing unwanted counterions. The resin may be used in batch or column procedures.