[Histonet] accidentally frozen samples

[Tora Bardal]

One of our students accidentally put his samples in the freezer after 
formaldehyde/glutardialdehyde/PBS fixation. The samples (fish very early 
stage, of course rare species) were meant for LM/EM morphology studies.
Good morphology is out, but is there a chance he can do cartilage/bone 
staining? Or do we need to send him abroad for new sampling at the next 
spawning time?


Tora Bardal

Senior Engineer
NTNU Center of Fisheries and Aquaculture