Fluorescence polarization in Applications

A selection of dyes that are especially suitable for fluorescence polarization assays. Based on fluorescence anisotropy, it is convenient to create high-performance analytical methods that determine the binding of molecules. For these purposes, fluorophores with a sufficiently long excited state lifetime are suitable. They can be used to synthesize tracers — small molecules containing a fluorescent label and a fragment whose binding is to be detected

BDP 576/589 NHS ester

BDP 576/589 NHS ester is a bright hydrophobic dye with emission in the orange spectrum range. It can be used in fluorescence anisotropy assays.
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Cat. # Quantity Price Lead time
1G420 1 mg $125 in stock
2G420 5 mg $260 in stock
4G420 25 mg $510 in stock
5G420 50 mg $895 in stock
6G420 100 mg $1490 in stock
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BDP 581/591 azide

BDP 581/591 is a relatively hydrophobic borondipyrromethene fluorophore that can be used as a probe for ROS species, or fluorescence polarization tracer. This is an azide derivative for сlick chemistry.
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Cat. # Quantity Price Lead time
16430 1 mg $125 in stock
26430 5 mg $260 in stock
36430 10 mg $325 in stock
46430 25 mg $510 in stock
56430 50 mg $895 in stock
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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 $125 in stock
26480 5 mg $260 in stock
46480 25 mg $510 in stock
56480 50 mg $895 in stock
66480 100 mg $1490 in stock
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BDP 581/591 NHS ester

NHS ester derivative of BDP 581/591 borondipyrromethene fluorophore for the labeling of proteins, peptides, and other biomolecules. The dye is useful for fluorescence polarization and two-photon experiments, and as a ROS probe.
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Cat. # Quantity Price Lead time
16420 1 mg $125 in stock
26420 5 mg $260 in stock
46420 25 mg $510 in stock
56420 50 mg $895 in stock
66420 100 mg $1490 in stock
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BDP 630/650 alkyne

Alkyne dye for copper-catalyzed click chemistry, containing borondipyrromethene fluorophore BDP 630/650 for the red channel.
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Cat. # Quantity Price Lead time
A54B0 1 mg $125 in stock
B54B0 5 mg $260 in stock
C54B0 10 mg $325 in stock
D54B0 25 mg $510 in stock
E54B0 50 mg $895 in stock
F54B0 100 mg $1490 in stock
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BDP 630/650 amine

BDP 630/650 is a far red emitting fluorophore for Cyanine5 channel. This fluorophore is based on BDP (borondipyrromethene) core, which provides high quantum yield and photostability. This is an amine derivative of this dye.
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Cat. # Quantity Price Lead time
154C0 1 mg $125 in stock
254C0 5 mg $260 in stock
454C0 25 mg $510 in stock
554C0 50 mg $895 in stock
654C0 100 mg $1490 in stock
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BDP 630/650 azide

BDP 630/650 is a bright borondipyrromethene-based fluorophore for the far red area of the spectrum. It possesses a high extinction coefficient and quantum yield. This is an azide for сlick chemistry labeling.
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Cat. # Quantity Price Lead time
15430 1 mg $125 in stock
25430 5 mg $260 in stock
35430 10 mg $325 in stock
45430 25 mg $510 in stock
55430 50 mg $895 in stock
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BDP 630/650 carboxylic acid

BDP 630/650 is a bright fluorophore for far red part of the spectrum. This dye is perfect for microscopy and fluorescence polarization assays. This is a carboxylic acid that can be activated for the coupling, or used as a control.
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Cat. # Quantity Price Lead time
15490 1 mg $125 in stock
25490 5 mg $260 in stock
45490 25 mg $510 in stock
55490 50 mg $895 in stock
65490 100 mg $1490 in stock
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BDP 630/650 hydrazide

A carbonyl reactive borondipyrromethene based dye for the red channel (Cyanine5).
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Cat. # Quantity Price Lead time
15470 1 mg $125 in stock
25470 5 mg $260 in stock
45470 25 mg $510 in stock
55470 50 mg $895 in stock
65470 100 mg $1490 in stock
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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 $125 in stock
25480 5 mg $260 in stock
45480 25 mg $510 in stock
55480 50 mg $895 in stock
65480 100 mg $1490 in stock
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BDP 630/650-X-NHS ester

BDP 630/650 is a borondipyrromethene fluorophore tuned to Cyanine5 excitation and emission channels. The dye is bright and highly photostable. It is useful for fluorescence polarization assays. This is an amine-reactive NHS ester derivative.
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Cat. # Quantity Price Lead time
15420 1 mg $125 in stock
25420 5 mg $260 in stock
45420 25 mg $510 in stock
55420 50 mg $895 in stock
65420 100 mg $1490 in stock
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BDP FL alkyne

Borondipyrromethene dye alkyne for click chemistry. Bright and photostable dye for FAM channel.
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Cat. # Quantity Price Lead time
A14B0 1 mg $125 in stock
B14B0 5 mg $260 in stock
C14B0 10 mg $325 in stock
D14B0 25 mg $510 in stock
E14B0 50 mg $895 in stock
F14B0 100 mg $1490 in stock
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BDP FL azide

BDP FL is a bright and photostable borondipyrromethene dye for the fluorescein channel. This is a dye azide for сlick сhemistry.
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Cat. # Quantity Price Lead time
11430 1 mg $125 in stock
21430 5 mg $260 in stock
31430 10 mg $325 in stock
41430 25 mg $510 in stock
51430 50 mg $895 in stock
61430 100 mg $1490 in stock
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BDP FL hydrazide

Bright and photostable, carbonyl reactive borondipyrromethene dye for FAM channel.
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Cat. # Quantity Price Lead time
11470 1 mg $125 in stock
21470 5 mg $260 in stock
41470 25 mg $510 in stock
51470 50 mg $895 in stock
61470 100 mg $1490 in stock
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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 $125 in stock
21480 5 mg $260 in stock
41480 25 mg $510 in stock
51480 50 mg $895 in stock
61480 100 mg $1490 in stock
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BDP FL NHS ester

Amino-reactive BDP FL, a very bright and photostable dye for fluorescein channel.
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Cat. # Quantity Price Lead time
11420 1 mg $125 $98 in stock
21420 5 mg $260 $175 in stock
41420 25 mg $485 in stock
51420 50 mg $824 in stock
61420 100 mg $1380 in stock
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BDP TMR alkyne

Borondipyrromethene dye for TAMRA channel, with alkyne group for copper-catalyzed click chemistry.
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Cat. # Quantity Price Lead time
A24B0 1 mg $125 in stock
B24B0 5 mg $260 in stock
C24B0 10 mg $325 in stock
D24B0 25 mg $510 in stock
E24B0 50 mg $895 in stock
F24B0 100 mg $1490 in stock
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BDP TMR amine

BDP TMR amine is an amino dye for TAMRA channel. The dye possesses bright fluorescence and is well suitable for the fluorescence polarization assays.
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Cat. # Quantity Price Lead time
124C0 1 mg $125 in stock
224C0 5 mg $260 in stock
424C0 25 mg $510 in stock
524C0 50 mg $895 in stock
624C0 100 mg $1490 in stock
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BDP TMR azide

Borondipyrromethene dye with azido group. Spectral properties are similar to TAMRA dye. Due to long fluorescence lifetime, BDP TMR is especially useful for fluorescence polarization measurements.
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Cat. # Quantity Price Lead time
12430 1 mg $125 in stock
22430 5 mg $260 in stock
32430 10 mg $325 in stock
42430 25 mg $410 in stock
52430 50 mg $895 in stock
62430 100 mg $1490 in stock
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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 $125 in stock
22480 5 mg $260 in stock
42480 25 mg $510 in stock
52480 50 mg $895 in stock
62480 100 mg $1490 in stock
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BDP TMR NHS ester

Amine reactive NHS ester of BDP TMR, bright borondipyrromethene dye for TAMRA channel especially suitable for fluorescence polarization assays.
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Cat. # Quantity Price Lead time
12420 1 mg $125 in stock
22420 5 mg $260 in stock
42420 25 mg $510 in stock
52420 50 mg $895 in stock
62420 100 mg $1490 in stock
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BDP TMR-X-NHS ester

Amine reactive NHS ester of BDP TMR, bright borondipyrromethene dye for TAMRA channel especially suitable for fluorescence polarization assays. This compound contains an aminohexanoic acid (C6) linker between the dye and the functional group.
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Cat. # Quantity Price Lead time
1F420 1 mg $125 in stock
2F420 5 mg $260 in stock
4F420 25 mg $510 in stock
5F420 50 mg $895 in stock
6F420 100 mg $1490 in stock
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BDP TR alkyne

BDP TR is a fluorophore for ROX channel. This borondipyrromethene dye is very bright, and resistant to oxidation.
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Cat. # Quantity Price Lead time
A34B0 1 mg $125 in stock
B34B0 5 mg $260 in stock
C34B0 10 mg $325 in stock
D34B0 25 mg $510 in stock
E34B0 50 mg $895 in stock
F34B0 100 mg $1490 in stock
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BDP TR NHS ester

BDP TR is a borondipyrromethene dye. A bright and photostable fluorophore with high quantum yield.
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NO items of this product available in stock but you can submit request for bulk.
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FAM alkyne, 5-isomer

FAM alkyne, 5-isomer - an alkyne derivative of fluorescein dye for click chemistry.
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Cat. # Quantity Price Lead time
B41B0 5 mg $100 in stock
C41B0 10 mg $150 in stock
D41B0 25 mg $295 in stock
E41B0 50 mg $450 in stock
F41B0 100 mg $780 in stock
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FAM alkyne, 6-isomer

Fluorescein dye alkyne for click chemistry conjugation, pure 6-isomer.
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Cat. # Quantity Price Lead time
B51B0 5 mg $100 in stock
C51B0 10 mg $150 in stock
D51B0 25 mg $295 in stock
E51B0 50 mg $450 in stock
F51B0 100 mg $780 in stock
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FAM azide, 5-isomer

FAM (fluorescein) azide for сlick chemistry labeling, pure 5-isomer.
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Cat. # Quantity Price Lead time
14130 100 uL, 10 mM/DMSO $69 in stock
34130 500 uL, 10 mM/DMSO $97 in stock
44130 1 mL, 10 mM/DMSO $139 in stock
A4130 1 mg $69 in stock
B4130 5 mg $97 in stock
C4130 10 mg $139 in stock
D4130 25 mg $285 in stock
E4130 50 mg $445 in stock
F4130 100 mg $765 in stock
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FAM azide, 6-isomer

FAM (fluorescein) azide, 6-isomer is a commonly used fluorescent dye azide for сlick сhemistry.
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Cat. # Quantity Price Lead time
15130 100 uL, 10 mM/DMSO $69 in stock
35130 500 uL, 10 mM/DMSO $97 in stock
45130 1 mL, 10 mM/DMSO $139 in stock
A5130 1 mg $69 in stock
B5130 5 mg $97 in stock
C5130 10 mg $139 in stock
D5130 25 mg $285 in stock
E5130 50 mg $445 in stock
F5130 100 mg $765 in stock
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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 $260 in stock
54180 50 mg $370 in stock
64180 100 mg $525 in stock
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FAM NHS ester, 6-isomer

Activated N-hydroxysuccinimide ester of fluorescein (FAM), pure 6-isomer.
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Cat. # Quantity Price Lead time
25120 5 mg $110 in stock
45120 25 mg $145 in stock
55120 50 mg $260 in stock
65120 100 mg $470 in stock
85120 1 g please inquire in stock
95120 5 g please inquire in stock
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