In all my years of histowork, I never found a source of Pyrex coplin jars!!
 and would have begged, borrowed or stolen to get such a beast!!!  

After making other people in other labs replace these pricey little jars,
they started to pay attention on how to handle them in heated solution
situations.  Had my share of the bottoms falling out but I learned!!    


Gayle Callis
Veterinary Molecular Biology
Montana State University
Bozeman MT 59717-3610
406 994-4705
406 994-4303