Posts tagged with laboratory

Pukerua Bay School Museum visit the Conservation Lab

Pukerua Bay School Museum with Te Papa team, Photograph by Amanda Rodgers, Te Papa

Aurelia, Paddy and Isaac visited Te Papa’s conservation team to find out all about picture framing and paper and painting conservation. Our friends from Pukerua Bay School Museum have recently created their own YouTube channel to help them reach out to their audiences. One of our favourite videos, so far, has involved the children explaining the process of restoring… Read more »

We have DNA

  • Pseudopanax macintyrei.
  • Pseudopanax macintyrei.
  • Adult tree of fierce lancewood, Pseudopanax ferox.
  • DNA of Pseudopanax on agarose gel after electrophoresis

The first step after collecting samples for genetic analyses is to extract the DNA. Lara and I do this for lancewood and five-finger plants (Pseudopanax) by: freezing a small piece of leaf tissue in liquid nitrogen (-196 degrees C !) and grinding it as finely as possible. adding a detergent to release the DNA from… Read more »