Which isomer of xylene do you use for the preparation of histological tissue sections - meta para or ortho?
We have the mixture of the all 3 for tissue processing and de-paraffinization steps of the IHC . There is a commercially available Xylene that has all in.
"A mixture of the ortho-, meta- and para- isomers provides for a higher degree of hydrophobicity prior to mounting and coverslipping" :
https://www.sigmaaldrich.com/catalog/product/mm/108298?lang=en®ion=US
@Sathya
Good day. Ortho
Toulene
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