Ethanol 20 %
20 % ethanol for column storage and sanitisation across all chromatography platforms. · GMP catalogue product · CT-89500
GMP · CT-89500Downstream · DSP
Ethanol 20 % is a defined solution for column storage and sanitisation in downstream processing. It is the standard storage and sanitisation medium for chromatography resins and systems across antibody, vaccine, mRNA and cell & gene therapy workflows.
One GMP quality. Ethanol 20 % is a GMP-grade catalogue product (CT-89500), manufactured by PAN-Celltech and released against a defined quality-control panel on every lot.
Why
- Column storage - standard resin storage medium.
- Sanitisation - microbial control of columns and systems.
- GMP grade - for regulated processing.
- Multi-application - all platforms.
Specification
| Composition | 20 % (v/v) ethanol |
| Storage | 15-25 °C (room temperature) |
| Form | Stock solution |
| Grade | GMP |
Ordering
| Grade | Article No. | Pack size |
|---|---|---|
| GMP | CT-89500 | 500 ml |
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Other pack sizes are available on request.
Beyond compendial - on request. Every PAN downstream buffer is also available in a beyond-compendial version produced with WFI Beyond - Water for Injection engineered beyond the Ph. Eur./USP monograph - for the most demanding endotoxin and purity requirements. Available on request.
In the downstream process - by application
Ethanol 20 % is used at the following process steps across the four biologics platforms:
Monoclonal antibodies
- Chromatography columns - storage and sanitisation.
Vaccines
- Chromatography columns - storage and sanitisation.
mRNA
- Chromatography columns - storage and sanitisation.
Cell & gene therapy
- Chromatography columns - storage and sanitisation.
Frequently asked questions
What is Ethanol 20 % used for?
It is used for column storage and sanitisation across chromatography platforms.
One partner across every application. The same GMP downstream buffers support monoclonal antibodies, vaccines, mRNA and cell & gene therapy - explore the full GMP-grade catalogue or use the Smart Product Search.
Related: WFI Quality Water (CT-991500) · DPBS w/o Ca & Mg (CT-36500) · GMP-Grade Products