Datasheet summary
AmberChrom CG161M
PDF datasheet mirror for AmberChrom CG161M (DuPont). Verify with OEM before design.
Summary
Product identification
Product Name: AmberChrom™ CG161M Chromatography Resin Product Type: Macroporous polymeric resin for adsorption and reversed-phase liquid chromatography. Copolymer Matrix: Styrene-divinylbenzene Grade: M-grade (75 µm) Other Available Grades: S-grade (35 µm), C-grade (120 µm) (specialty products)
Description
AmberChrom™ CG161M is a rigid, insoluble, macroporous polystyrene-divinylbenzene polymer designed for large-scale purification of proteins, peptides, nucleic acids, antibiotics, and small molecular weight pharmaceutical ingredients. It is suitable for front-end capture, downstream purification, and desalting. The resin is mechanically stable and chemically robust, offering a high surface area and unique pore size distribution. It can be operated across the entire pH range and cleaned in place (CIP) with organic solvents and dilute acids/bases.
Applications
- Separation of penicillin derivatives
- Kinetic exclusion chromatography
- Separation of nucleosides
Typical Properties
Physical Properties
- Matrix Type: Macroporous
- Adsorbent Type: Adsorbent
- Physical Form: Opaque, white, spherical beads
- Nitrogen BET Surface Area: 900 m²/g
- Average Pore Diameter: 150 Å
- Particle Diameter, mean: 75 µm
- Uniformity Coefficient: 1.7
Chemical Properties
- Functional Group: None
- Shipping Solvent: 20% ethanol
- Chemical Resistance: Insoluble in dilute solutions of acids or bases and common solvents such as IPA, ACN, MeOH.
Stability
- Swelling (in solvent):
- Water: 0%
- Methanol: 8%
- Ethanol: 6%
- Isopropanol: 12%
- Acetonitrile: 12%
- Acetone: 14%
- Toluene: 4%
- Dry: −10%
Regulatory Status
DuPont can provide regulatory support for AmberChrom™ CG161M Chromatography Resin to end users under confidentiality, upon request.
Disclaimer
This extraction may miss figures, footnotes, or revisions. Contractual data must match the OEM PDF revision used on the project.
Note: The extracted text includes product stewardship information and customer notices that are general in nature and not specific technical specifications.
Note: The document mentions that the product can also be provided as a dry material upon request.
Official datasheet (PDF)
Curated from selected public technical reference material for discovery and preliminary comparison. This summary is not a substitute for a current certified manufacturer datasheet. Verify revisions and design limits before use.