Comparison

Leuco-Malachite Green-NHS Ester (HPT1103)

Item no. HPT1103-50
Manufacturer Fivephoton
Amount 5 x 10 mg
Category
Type Molecules
Specific against other
ECLASS 10.1 32169090
ECLASS 11.0 32169090
UNSPSC 12000000
Available
Background
Leuco-Malachite Green NHS Ester is a labeling reagent precursor of malachite green. After leuco-malachite green nhs ester is first linked to a macromolecule through reaction with a primary amino group, and then oxidized with reagents like DDQ, a malachite green modification is generated. The leuco-malachite green modification can be used as a precursor material for any malachite green derivative that involves a primary amino reaction. See below for oxidation and conversion methods.
Excess DDQ (2, 3-dichloro-5, 6-dicyano quinone) is dissolved in DMSO or DMF, and added to the solution of leuco malachite green - target conjugate (i.e oligonucleotide previously modified with leuco-malachite green nhs ester). The leuco-malachite green modification group is immediately oxidized to malachite green, which results in an intense green-blue coloration. The resulting malachite green - target conjugate can be purified by an appropriate method.

Note: The presented information and documents (Manual, Product Datasheet, Safety Datasheet and Certificate of Analysis) correspond to our latest update and should serve for orientational purpose only. We do not guarantee the topicality. We would kindly ask you to make a request for specific requirements, if necessary.

All products are intended for research use only (RUO). Not for human, veterinary or therapeutic use.

Amount: 5 x 10 mg
Available: In stock
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