Dye NHS esters

LumiTrace CFDA SE cell tracing kit

The ready-to-use kit for fluorescent labeling and long-term tracing of cells. CFDA SE is commonly used for measuring and tracking cell divisions.
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Cat. # Quantity Price Lead time
16231
3 vials
–   in stock
26231
15 vials
$170.00 in stock

(5,6)-FAM diacetate NHS ester

Amine-reactive fluorescein (FAM) derivative, a mixture of 5- and 6-isomers. The reagent becomes brightly green fluorescent once it is hydrolyzed while diffusing into cells. A fluorescent tracer.
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Cat. # Quantity Price Lead time
2934-1mg 1 mg –   10 days
2934-25mg 25 mg $160.00 in stock
2934-50mg 50 mg $270.00 in stock
2934-100mg 100 mg $520.00 in stock

AF 430 NHS ester

AF 430 is a hydrophilic coumarin dye with emission in the green-yellow range. The NHS ester is used for the labeling of amine groups.
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Cat. # Quantity Price Lead time
10820 1 mg $110.00 in stock
20820 5 mg $165.00 in stock
40820 25 mg $380.00 in stock
50820 50 mg $695.00 in stock
60820 100 mg $1190.00 in stock

AF 488 NHS ester

AF 488 NHS ester, a bright, photostable, and hydrophilic fluorescent dye for the green channel.
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Cat. # Quantity Price Lead time
11820 1 mg $110.00 in stock
21820 5 mg $290.00 in stock
31820 10 mg $470.00 in stock
41820 25 mg $690.00 in stock
51820 50 mg $1270.00 in stock
61820 100 mg $1990.00 in stock

AF 555 NHS ester

AF 555 NHS ester, a bright, photostable, and hydrophilic fluorescent dye for the yellow channel.
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Cat. # Quantity Price Lead time
1K820 1 mg $120.00 in stock
2K820 5 mg $400.00 in stock
4K820 25 mg $1210.00 in stock
6K820 100 mg $2425.00 10 days

AF 568 NHS ester

AF 568 derivative for labeling proteins and other high- and low-molecular weight ligands with free amines.
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Cat. # Quantity Price Lead time
14820 1 mg $110.00 in stock
24820 5 mg $290.00 5 days
44820 25 mg $690.00 in stock
54820 50 mg $1270.00 in stock
64820 100 mg $1990.00 in stock

AF 594 NHS ester, 5-isomer

Red-fluorescent NHS-ester of AF 594 dye for labeling proteins, peptides, antibodies, and any molecules containing an -NH2 group
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Cat. # Quantity Price Lead time
2825-1mg 1 mg $120.00 in stock
2825-5mg 5 mg $355.00 in stock
2825-25mg 25 mg $1150.00 in stock
2825-50mg 50 mg $1955.00 in stock
2825-100mg 100 mg $2425.00 5 days

AF 647 NHS ester

Bright, water-soluble succinimide ester AF 647 for labeling proteins and antibodies.
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Cat. # Quantity Price Lead time
16820 1 mg $110.00 in stock
26820 5 mg $340.00 in stock
46820 25 mg $1100.00 in stock
56820 50 mg $1890.00 in stock
66820 100 mg $2990.00 8 days

BDP 558/568 NHS ester

BDP 558/568 is a fluorophore for the yellow region of the spectrum. Like other BDP dyes, this fluorophore has high fluorescence quantum yield, brightness, and photostability.
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Cat. # Quantity Price Lead time
17420 1 mg $110.00 in stock
27420 5 mg $210.00 in stock
47420 25 mg $410.00 in stock
57420 50 mg $695.00 in stock
67420 100 mg $1190.00 in stock

BDP 564/570 NHS ester

Lypohilic borodipyrromethene dye with orange emission for the labeling of primary and secondary amine groups.
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Cat. # Quantity Price Lead time
1H420 1 mg $110.00 in stock
2H420 5 mg $210.00 in stock
4H420 25 mg $410.00 in stock
5H420 50 mg $695.00 in stock
6H420 100 mg $1190.00 in stock

BDP 576/589 NHS ester

BDP 576/589 NHS ester (BODIPY™ 576/589 analog) 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 $110.00 in stock
2G420 5 mg $210.00 in stock
4G420 25 mg $410.00 in stock
5G420 50 mg $695.00 5 days
6G420 100 mg $1190.00 in stock