Click chemistry ligands and catalysts

Ascorbic acid

Ascorbic acid is a reducing agent converting copper(II) into a monovalent form that catalyzes the click reaction.
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Cat. # Quantity Price Lead time
12050 10 mg $20.00 in stock

BTTAA ligand

BTTAA is the newest generation of water-soluble ligands for the copper(I)-catalyzed azide-alkyne cycloaddition (CuAAC) that dramatically accelerates reaction rates and suppresses cell cytotoxicity.
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Cat. # Quantity Price Lead time
3253-100mg 100 mg $149.00 in stock
3253-500mg 500 mg $560.00 in stock
3253-1g 1 g $990.00 in stock
3253-5g 5 g please inquire 12 days

Click chemistry buffer, 1.5x

Catalytic buffer for click chemistry modification of nucleic acids and small molecules.
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Cat. # Quantity Price Lead time
61150 55 mL $49.00 in stock

Copper(II)-TBTA complex

A catalyst for click reaction. A stable copper(II) complex that must be converted to monovalent copper(I) in situ using reducing agents.
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Cat. # Quantity Price Lead time
21050 1.5 mL $55.00 in stock

Protein labeling buffer (with THPTA), 1.5x

Catalytic buffer for click chemical modification of proteins.
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Cat. # Quantity Price Lead time
B5150 1 mL $30.00 in stock
K5150 10 mL $120.00 in stock
S5150 50 mL $490.00 in stock

TBTA ligand

TBTA is one of the most widely used water-insoluble ligands for copper-catalyzed azide-alkyne cycloadditions (CuAAC).
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Cat. # Quantity Price Lead time
F8050 100 mg $65.00 in stock
G8050 250 mg $110.00 in stock
H8050 500 mg $210.00 in stock

THPTA ligand

THPTA is a water-soluble ligand for Cu(I)-catalyzed click chemistry. The ligand stabilizes copper in its Cu(I) oxidation state. Due to high aqueous solubility, reactions with this ligand do not require an organic co-solvent.
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Cat. # Quantity Price Lead time
F4050 100 mg $50.00 in stock
H4050 500 mg $199.00 in stock
I4050 1 g $369.00 in stock
K4050 5 g $1568.00 in stock

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