Maleimides in Reactive groups

Alkyne maleimide

Maleimide reagent for the attachment of alkyne functional group to proteins, peptides, and other molecules bearing SH (thiol) groups, including cysteine residues.
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Cat. # Quantity Price Lead time
41780 25 mg $95.00 in stock
51780 50 mg $195.00 in stock
61780 100 mg $290.00 in stock

BDP 581/591 maleimide

Thiol reactive maleimide derivative of BDP 581/591 dye. The fluorophore is useful for a variety of application, including fluorescence polarization assays, and microscopy.
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Cat. # Quantity Price Lead time
16480 1 mg $110.00 21 days
26480 5 mg $210.00 21 days
46480 25 mg $410.00 21 days
56480 50 mg $695.00 21 days
66480 100 mg $1190.00 21 days

BDP 630/650 maleimide

BDP 630/650 maleimide is a thiol reactive, borondipyrromethene based dye tuned to match the far red channel of Cyanine5 fluorophore.
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Cat. # Quantity Price Lead time
15480 1 mg $110.00 in stock
25480 5 mg $210.00 in stock
45480 25 mg $410.00 in stock
55480 50 mg $695.00 in stock
65480 100 mg $1190.00 in stock

BDP FL maleimide

BDP FL maleimide is a bright and photostable thiol-reactive dye for protein labeling, an ideal replacement for fluorescein for microscopy.
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Cat. # Quantity Price Lead time
11480 1 mg $110.00 in stock
21480 5 mg $210.00 in stock
41480 25 mg $410.00 in stock
51480 50 mg $695.00 in stock
61480 100 mg $1190.00 in stock

BDP TMR maleimide

A bright, thiol reactive dye for TAMRA channel. Useful for microscopy and fluorescence polarization assays, among other applications.
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Cat. # Quantity Price Lead time
12480 1 mg $110.00 in stock
22480 5 mg $210.00 in stock
42480 25 mg $410.00 in stock
52480 50 mg $695.00 in stock
62480 100 mg $1190.00 in stock

Cyanine3 maleimide

Cyanine3 maleimide is a thiol mono reactive dye.
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Cat. # Quantity Price Lead time
11080 1 mg $110.00 in stock
21080 5 mg $210.00 in stock
41080 25 mg $410.00 in stock
51080 50 mg $695.00 in stock
61080 100 mg $1190.00 in stock

Cyanine5 maleimide

Cyanine5 maleimide reacts with thiols to give dye labeled conjugates.
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Cat. # Quantity Price Lead time
13080 1 mg $110.00 in stock
23080 5 mg $210.00 in stock
43080 25 mg $410.00 in stock
53080 50 mg $695.00 in stock
63080 100 mg $1190.00 in stock

Cyanine5.5 maleimide

Cyanine5.5 maleimide is a thiol reactive dye for protein labeling.
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Cat. # Quantity Price Lead time
17080 1 mg $110.00 in stock
27080 5 mg $210.00 in stock
47080 25 mg $410.00 in stock
57080 50 mg $695.00 in stock
67080 100 mg $1190.00 in stock

Cyanine7 maleimide

Cyanine7 maleimide is a sulfhydryl-reactive NIR dye.
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Cat. # Quantity Price Lead time
15080 1 mg $110.00 in stock
25080 5 mg $210.00 in stock
45080 25 mg $410.00 in stock
55080 50 mg $695.00 in stock
65080 100 mg $1190.00 in stock

Cyanine7.5 maleimide

Cyanine7.5 maleimide is a thiol reactive near infrared dye.
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Cat. # Quantity Price Lead time
16080 1 mg $110.00 in stock
26080 5 mg $210.00 in stock
46080 25 mg $410.00 in stock
56080 50 mg $695.00 in stock
66080 100 mg $1190.00 in stock

FAM maleimide, 6-isomer

Fluorescein (FAM) maleimide is a thiol reactive dye derived from isomerically pure 6-FAM. Fluorescein is a bright dye that is compatible with various fluorescence measurement instruments.
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Cat. # Quantity Price Lead time
44180 25 mg $160.00 21 days
54180 50 mg $270.00 in stock
64180 100 mg $420.00 in stock

Pyrene maleimide

Pyrene maleimide derivative for the labeling of thiol groups. Pyrene is a useful excimer-forming proximity probe.
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Cat. # Quantity Price Lead time
13580 1 mg $110.00 in stock
23580 5 mg $210.00 in stock
43580 25 mg $410.00 in stock
53580 50 mg $695.00 in stock
63580 100 mg $1190.00 in stock

Sulfo-Cyanine3 maleimide

Water soluble thiol-reactive derivative of Sulfo-Cyanine3, a Cy3® analog.
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Cat. # Quantity Price Lead time
11380 1 mg $110.00 in stock
21380 5 mg $290.00 in stock
41380 25 mg $690.00 in stock
51380 50 mg $1270.00 in stock
61380 100 mg $1990.00 in stock

Sulfo-Cyanine5 maleimide

Thiol reactive, water soluble cyanine dye for Cy5® channel.
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Cat. # Quantity Price Lead time
13380 1 mg $110.00 in stock
23380 5 mg $290.00 in stock
43380 25 mg $690.00 in stock
53380 50 mg $1270.00 in stock
63380 100 mg $1990.00 in stock

Sulfo-Cyanine7 maleimide

Water soluble near infrared dye maleimide for the labeling of proteins and peptides.
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Cat. # Quantity Price Lead time
15380 1 mg $110.00 in stock
25380 5 mg $290.00 in stock
45380 25 mg $690.00 in stock
55380 50 mg $1270.00 in stock
65380 100 mg $1990.00 in stock

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