HistoMark DAB Reagent Set produces a sharply localized, brown deposit at the site of the reaction.
The kit contains DAB Substrate Concentrate in stable, liquid form, Buffer Concentrate and Hydrogen Peroxide Solution. This liquid system eliminates the need to
weigh and mix DAB powders.

Product Features and Benefits

• Stable liquid systems eliminate waste and reduce preparation time compared to powder preparation.
• Convenient, easy-to-follow protocols.
• Stable colored end product provides
  permanent record.

Kit Contents

1. DAB Substrate Concentrate
2. Buffer Concentrate
3. Peroxidase Solution

Recommended Storage Conditions
Stable for 1 year when stored at 2-8°C.