Periodic acid 0,5% in aqueous solution, Sigma-Aldrich®
Supplier: MerckTotal Ratings: 0
Avg. Ratings: 0.0 out of 5
Synonyms:
Orthoperiodic acid
, ortho-Periodic acid
For the PAS reaction used to detect aldehyde and mucosubstances in microscopy
Periodic acid for the periodic acid Schiff, or PAS reaction, is used for the decetion of mucopolysaccharides, glycogen, muco- and glycoproteins, glyco-, phospholipids, basal membranes and collagen. The material is treated with periodic acid Periodic acid creating aldehyde groups which react with Schiff's reagent and give a bright red color reaction, thus the nuclei appear blue.
It is an IVD / CE registered & certified product that can be applied in clinical diagnostics due to its excellent quality.
Formula:
H₅IO₆ MW: 227.94 g/mol Storage Temperature: Ambient |
MDL Number:
MFCD00011344 CAS Number: 10450-60-9 UN: 3264 ADR: 8,III |
Specification Test Results
Nuclei | blue |
polysaccharides | purple |
glycogen | purple |
neutral mucopolysaccharides | purple |
mucoproteins | purple |
glycoproteins | purple |
glycolipids | purple |
phospholipids | purple |
Basement membrane | purple |
Collagen | purple |
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