Product Description
Precise timing matters in nuclease-based normalization, and a dedicated stop reagent makes it easy. This Zymo Research 2X DSN Stop Solution is designed to inactivate PureRec Duplex-Specific Nuclease, ending digestion cleanly at the point you choose. It gives labs a dependable way to control digestion time and keep normalization and depletion results reproducible.
This listing is for catalog number E1020-4-50: 2X DSN Stop Solution, 50 mL. Add the 2X solution to a DSN reaction to halt enzymatic activity before moving to clean-up or downstream steps. Supplied in a 50 ml bottle, it is a convenient companion to DSN enzyme and 10X DSN Digestion Buffer for labs running frequent duplex-specific digestions. Keep it on hand to standardize every DSN run. LIGHT LABS stocks the Zymo Research line, so kits, buffers and refills are always within reach.
Key Features
- DSN inactivation – Halts PureRec Duplex-Specific Nuclease activity.
- 2X format – Mixed directly into reactions.
- Workflow control – Stops digestion at a defined time point.
- Generous volume – Supplied as 50 ml.
Specifications
| Catalog Number | E1020-4-50 |
| Brand | Zymo Research |
| Description | 2X DSN Stop Solution, 50 mL |
| Volume | 50 ml |
| Concentration | 2X |
| Used with | PureRec Duplex-Specific Nuclease (DSN) |
| Shipping Conditions | Ships at room temperature |
| Storage | -20°C |
Applications
- Stopping DSN digestions
- cDNA library normalization
- Depletion protocols
- Mismatch detection workflows
