HiPure Bone DNA Kit

How to read this note

1. Workflow structure
This workflow separates sample pretreatment from the shared downstream purification steps. It is intended as a practical companion to the product manual rather than a replacement for the official protocol. The downstream steps follow a silica membrane-based column purification workflow.

2. Time interpretation
Protocol times stated in the product manual are retained where applicable. Steps without explicit timing are estimated for an experienced operator. This workflow separates active handling time from prolonged digestion time, and bone digestion at 55°C is the main time-determining step.

3. Workflow characteristics
Bone DNA extraction requires fine powder preparation and extended proteinase K digestion to release DNA from the mineralized matrix.

4. Practical considerations
For small, well-ground bone powder, about 3 h digestion may already provide usable DNA. For more difficult or valuable samples, digestion can be extended up to 24 h to improve recovery. The page therefore reports a wide total time range rather than a single fixed duration.