Activated esters
(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 | Buy this product |
|---|---|---|---|---|
| 2934-1mg | 1 mg | – | 12 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 | Buy this product |
|---|---|---|---|---|
| 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 | Buy this product |
|---|---|---|---|---|
| 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 | Buy this product |
|---|---|---|---|---|
| 1K820 | 1 mg | $120.00 | in stock | |
| 2K820 | 5 mg |
$400.00
|
in stock | |
| 4K820 | 25 mg |
$1210.00
|
in stock | |
| 5K820 | 50 mg |
$1710.00
|
12 days | |
| 6K820 | 100 mg |
$2425.00
|
in stock |
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 | Buy this product |
|---|---|---|---|---|
| 14820 | 1 mg | $110.00 | 5 days | |
| 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 | Buy this product |
|---|---|---|---|---|
| 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
|
in stock |
AF 647 NHS ester
Bright, water-soluble succinimide ester of AF 647 dye for protein and antibody labeling.
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| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| 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
|
in stock |
AMCA NHS ester
NHS-ester of AMCA dye for proteins, peptides, and modified oligonucleotides labeling via reaction with amino groups. AMCA is one of the brightest blue fluorescent dyes with large Stoke's shift and high resistance to photobleaching.
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| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| 3606-5mg | 5 mg | $110.00 | in stock | |
| 3606-25mg | 25 mg | $290.00 | in stock | |
| 3606-50mg | 50 mg |
$435.00
|
in stock | |
| 3606-100mg | 100 mg |
$595.00
|
in stock |
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 | Buy this product |
|---|---|---|---|---|
| 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 | Buy this product |
|---|---|---|---|---|
| 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 |