NaOH 1 M, stock solution
1 M sodium hydroxide stock for column cleaning-in-place (CIP), sanitisation and regeneration. · GMP catalogue product · CT-55105
NaOH 1 M Stock Solution is a defined sodium-hydroxide concentrate for downstream processing. It is the standard reagent for column cleaning-in-place (CIP), sanitisation and system regeneration between batches, diluted to the required working strength. As a GMP-grade stock it is used across monoclonal antibodies, vaccines, mRNA and cell & gene therapy.
One GMP quality. NaOH 1 M, stock solution is a GMP-grade catalogue product (CT-55105), manufactured by PAN-Celltech and released against a defined quality-control panel on every lot.
Why
- Standard CIP reagent – Cleaning, sanitisation and regeneration.
- Concentrated 1 M – Dilute as required.
- GMP grade – Catalogue GMP quality, released per lot.
- Multi-application – Used across antibody, vaccine, mRNA and C&G downstream.
Specification
| Composition | 1 M sodium hydroxide |
| Form | Stock concentrate |
| Storage | 15-25 °C (room temperature) |
| Grade | GMP |
Ordering
| Grade | Article No. | Pack size |
|---|---|---|
| GMP | CT-55105 | 500 ml |
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 process – by application (upstream & downstream)
NaOH 1 M, stock solution is used at the following process steps across the biologics platforms it supports:
Monoclonal antibodies
- All chromatography columns (Protein A, IEX, HIC, SEC) – cleaning-in-place (CIP) and sanitisation.
- System – regeneration between batches.
Vaccines
- Chromatography and TFF systems – CIP and sanitisation.
mRNA
- Chromatography / TFF systems – CIP and sanitisation.
- Surfaces / equipment – alkaline nuclease decontamination.
Cell & gene therapy
- Chromatography and TFF systems – CIP and sanitisation.
- Plasmid DNA – alkaline-lysis component.
Frequently asked questions
What is NaOH 1 M Stock Solution used for?
It is used for column cleaning-in-place (CIP), sanitisation and system regeneration in downstream processing.
Is it multi-application?
Yes. It is a general CIP/sanitisation reagent used across monoclonal antibodies, vaccines, mRNA and cell & gene therapy downstream.
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