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Derivatisation reagent, Fluoraldehyde™ o-phthaldialdehyde, Pierce™

Dodávateľ: Thermo Scientific
Pierce
PIER26025EA 377.93 EUR
PIER26025 PIER26015
Derivatisation reagent, Fluoraldehyde™ o-phthaldialdehyde, Pierce™
Chromatografii, Sorbenty HPLC sorbenty
Fluoraldehyde crystals are o-phthalaldehyde (OPA), a highly sensitive fluorescent derivatisation reagent for peptide or amino acid detection and quantitation in HPLC.

  • For pre- or post-column amino acid derivatisation for fluorescent detection and quantitation
  • Reacts with all primary amine-containing analytes to yield fluorescent isoindole derivatives
  • Provides an accurate measure of both composition and absolute protein-peptide content
  • Ideal for work with recombinant proteins and synthetic peptides
  • Can be used for fluorescent protein or peptide assay
  • Can be prepared as a stable aqueous solution in borate

Fluoraldehyde crystals are a purified, fluorogenic-grade preparation of o-phthalaldehyde (OPA). Fluoraldehyde reagent solution contains OPA which is supplied ready to use and enables fast quantitation of proteins or peptides in solution.
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