From: | Clarke Ian |
Hi all, does anyone seal their block faces with wax for storage purposes ?If so at what point do you seal them,once a day/week or does anyone do this straight after the cut.The reason I am asking this is we have had a problem of block deterioration as the block store we use at present is not environmentally controlled.Does anyone utilise other chemicals such as thin coats of plastic or vacuum packing? Thanks in advance. Ian Clarke Histopat