Product Description
Clean protein depends on a thorough wash between binding and elution. This Zymo Research wash buffer is the matching component from the His-Spin Protein Miniprep, offered on its own so labs can replenish their kit or support extra His-tagged protein purifications as projects and sample numbers grow.
This listing is for catalog number P2003-4: His-Wash Buffer, 50 mL. In nickel affinity purification, the wash step removes loosely bound host proteins and contaminants while the His-tagged target stays attached to the resin. Use this buffer alongside His-Affinity Gel, His-Binding Buffer and His-Elution Buffer in the standard spin, wash and elute protocol. It is supplied in a 50 ml bottle for convenient restocking. LIGHT LABS ships genuine Zymo Research products with knowledgeable support from our Englewood, Colorado team.
Key Features
- Kit component – The wash buffer supplied in the His-Spin Protein Miniprep.
- Supports purity – Used to clear contaminants before elution.
- Matched system – Works with His-Affinity Gel and companion buffers.
- Restock without a kit – Replace only the reagent you need.
- 50 ml bottle – Convenient size for repeated preps.
Specifications
| Catalog Number | P2003-4 |
| Brand | Zymo Research |
| Description | His-Wash Buffer, 50 mL |
| Volume | 50 ml |
| Compatible kit | His-Spin Protein Miniprep |
| Shipping Conditions | Ships at room temperature |
| Storage | 4°C |
Applications
- His-tagged protein washing
- His-Spin Protein Miniprep refills
- Nickel affinity purification
- Recombinant protein workflows
