Periodic acid, for electrophoresis, >=99%

Periodic acid, for electrophoresis, >=99%

Analysis Note

Tested for use in staining of glycoproteins.

Application

Periodic acid is commonly used as a component for glycoprotein stains. Selective staining of glycoproteins on SDS-PAGE and membranes is carried out using a modification of the Periodic Acid-Schiff (PAS) method. Staining of sugar moieties of glycoproteins yields magenta bands with a colorless background. The Periodic Acid/Schiff Reagent stains vicinal diol groups found mainly on peripheral sugars and sialic acids and is used as a general glycoprotein stain. Periodic acid is also used to cleave reversible cross-linkers (e.g. DATD, DHEBA) in PAGE gels.

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Code Description Quality Level Pack mp InChI key InChI Manufacturer Form Assay Price Quantity
3577445 Periodic acid, for electrophoresis, >=99% 100 100G 122 °C (lit.) TWLXDPFBEPBAQB-UHFFFAOYSA-N 1S/H5IO6/c2-1(3,4,5,6)7/h(H5,2,3,4,5,6,7) SIGMA-ALDRICH powder or crystals ≥99%
£211.46 (exc VAT) per 100G
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3577446 Periodic acid, for electrophoresis, >=99% 100 25G 122 °C (lit.) TWLXDPFBEPBAQB-UHFFFAOYSA-N 1S/H5IO6/c2-1(3,4,5,6)7/h(H5,2,3,4,5,6,7) SIGMA-ALDRICH powder or crystals ≥99%
£66.54 (exc VAT) per 25G
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+