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Pickering Laboratories Inc o-Phthalaldehyde, 5 g
SDP

Supplier:  Pickering Laboratories Inc O120

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Chromatographic Grade™ For Automated Post-column Derivatization of Primary Amines. Primary amines form highly fluorescent adducts when reacted with o-Phthalaldehyde (OPA) and a mercaptan under basic conditions. The products of this reaction, 1-alkyl-2-thioalkyl-substituted isoindoles, exhibit optimal excitation at 330 nm and maximal emission at 465 nm.

Catalog No. NC9147343


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