Catalogue > Dyes & Stains > Functional Groups


Functional Groups

2-(4-Aminophenyl)-6-methylbenzothiazole-7-sulfonic acid - 5(6)-Carboxy-DCF DA SE - 5(6)-FAM DA SE - 5(6)-SFX SE - 5-FAM-SE, single isomer - 5-FITC (ca. 98%) - 5-FITC-2DA - 5-FTSC - 5-JOE-SE single isomer - 5-ROX-SE, single isomer - 5-TAMRA-SE, single isomer - 5/6 FITC - 5/6 ROX-SE, mixed isomers - 5/6 TAMRA-SE, mixed isomers - 5/6-FAM DA SE - 5/6-FAM SE - 5/6-FAM-SE, mixed isomers - 5/6-FITC-2DA - 5/6-JOE-SE mixed isomer - 6-FAM DA SE - 6-FAM-SE, single isomer - 6-FITC-2DA - 6-JOE-SE single isomer - 6-ROX-SE, single isomer - 6-TAMRA-SE, single isomer - AMCA-H NHS - DABCYL - DABCYL-IA - DABCYL-SE - DACB-CN - DACM - Dansylchloride - DIB-Cl - DiSC(3)(3) - DPM - EITC - Eosin-5-iodoacetamide - Eosin-5-isothiocyanate - Fluorescein-5-maleinimide - FOAA - FQ - IDA - Lucigenin - Monocarboxymethylene Blue-SE - MPAC-Br - NBD-Cl - NBD-PZ - NBD-X - NIR-797-Isothiocyanate - Physil chloride - PPS-Cl


2-(4-Aminophenyl)-6-methylbenzothiazole-7-sulfonic acid 10 g - S
135,00 EUR Package Size: 10 g Derivatization reagent for the HPLC determination of aliphatic thiols.



2-(4-Aminophenyl)-6-methylbenzothiazole-7-sulfonic acid 100 g -
775,00 EUR Package Size: 100 g Derivatization reagent for the HPLC determination of aliphatic thiols.


5(6)-Carboxy-DCF DA SE 250 mg - S5503.0250


5(6)-Carboxy-DCF DA SE 250 mg - S5503.0250
834,75 EUR Package Size: 250 mg 5-(and-6)-Carboxy-2',7'-dichlorofluorescein diacetate, succinimidyl ester is a useful fluorescent tracer that can passively diffuse into cells and covalently label intracellular proteins, resulting in long-term cell labeling.


5(6)-Carboxy-DCF DA SE 50 mg - S5503.0050


5(6)-Carboxy-DCF DA SE 50 mg - S5503.0050
191,63 EUR Package Size: 50 mg 5-(and-6)-Carboxy-2',7'-dichlorofluorescein diacetate, succinimidyl ester is a useful fluorescent tracer that can passively diffuse into cells and covalently label intracellular proteins, resulting in long-term cell labeling.


5(6)-FAM DA SE 100 mg - S5505.0100


5(6)-FAM DA SE 100 mg - S5505.0100
267,41 EUR Package Size: 100 mg Amine-reactive succinimidyl ester can potentially be used for long-term pH studies of live cells, producing a conjµgate with the pH-sensitive properties of carboxyfluorescein.



5(6)-SFX SE on request - S5517.0000
0,00 EUR Package Size: on request 6-[Fluorescein-5(6)-carboxamido] hexanoic acid N-succinimidyl ester


5-FAM-SE, single isomer 1 g - S5423.1000


5-FAM-SE, single isomer 1 g - S5423.1000
0,00 EUR Package Size: 1 g 5-FAM SE is an amine-reactive green fluorescent dye widely used for labeling proteins or other biomolecules that contain a primary or secondary aliphatic amine. The coupling reaction is usually carried out at pH 8-9.5.


5-FAM-SE, single isomer 5 mg - S5423.0005


5-FAM-SE, single isomer 5 mg - S5423.0005
85,82 EUR Package Size: 5 mg 5-FAM SE is an amine-reactive green fluorescent dye widely used for labeling proteins or other biomolecules that contain a primary or secondary aliphatic amine. The coupling reaction is usually carried out at pH 8-9.5.


5-FITC (ca. 98%) 1 g - S5510.1000


5-FITC (ca. 98%) 1 g - S5510.1000
224,87 EUR Package Size: 1 g Reagent for the FITC labeling of proteins; Microsequencing of proteins and peptides (HPLC). Biological applications include use as a fluorescent labeling reagent for proteins, a fluorescent reagent for protein tracing, and a reagent in the fluorescent antibody technique for the rapid identification of


5-FITC (ca. 98%) 250 mg - S5510.0250


5-FITC (ca. 98%) 250 mg - S5510.0250
115,47 EUR Package Size: 250 mg Reagent for the FITC labeling of proteins; Microsequencing of proteins and peptides (HPLC). Biological applications include use as a fluorescent labeling reagent for proteins, a fluorescent reagent for protein tracing, and a reagent in the fluorescent antibody technique for the rapid identification of



5-FITC-2DA 100 mg - S5548.0100
334,26 EUR Package Size: 100 mg Fluorescein-diacetate-5-isothiocyanate


5-FTSC 100 mg - S5547.0100


5-FTSC 100 mg - S5547.0100
152,25 EUR Package Size: 100 mg Fluorescein-5-thiosemicarbazide for labeling of cell-surface functional groups (glycophorins).


5-JOE-SE single isomer 5 mg - S5457.0005


5-JOE-SE single isomer 5 mg - S5457.0005
214,40 EUR Package Size: 5 mg 5-Carboxy-4',5'-dichloro-2'7'-dimethoxyfluorescein NHS ester, single isomer (5-JOE-SE). Amine-reactive fluorescein dye marker for fluorescence labeling, especially for labeling of biomolecules (Abs: 522nm (? = 76.000 M-1cm-1), Em: 549nm). This single isomer, amine-reactive, fluorescein derivative is used


5-ROX-SE, single isomer 1 g - S5427.1000


5-ROX-SE, single isomer 1 g - S5427.1000
0,00 EUR Package Size: 1 g 5-(and-6)-Carboxy-X-rhodamine, succinimidyl ester is an amine-reactive long wavelength rhodamine dye.


5-ROX-SE, single isomer 5 mg - S5427.0005


5-ROX-SE, single isomer 5 mg - S5427.0005
188,20 EUR Package Size: 5 mg 5-(and-6)-Carboxy-X-rhodamine, succinimidyl ester is an amine-reactive long wavelength rhodamine dye.


5-TAMRA-SE, single isomer 1 g - S5425.1000


5-TAMRA-SE, single isomer 1 g - S5425.1000
0,00 EUR Package Size: 1 g Carboxytetramethylrhodamine is one of the most commonly used red fluorescent dye. The succinimidyl ester reacts readily with primary or secondary amines under mild conditions.


5-TAMRA-SE, single isomer 10 mg - S5425.0010


5-TAMRA-SE, single isomer 10 mg - S5425.0010
346,42 EUR Package Size: 10 mg Carboxytetramethylrhodamine is one of the most commonly used red fluorescent dye. The succinimidyl ester reacts readily with primary or secondary amines under mild conditions.


5/6 FITC 1 g - S5545.1000


5/6 FITC 1 g - S5545.1000
166,40 EUR Package Size: 1 g Fluorescein 5/6-isothiocyanate mixture of isomeres. Reagent for the FITC labeling of proteins; Microsequencing of proteins and peptides (HPLC). Biological applications include use as a fluorescent labeling reagent for proteins, a fluorescent reagent for protein tracing, and a reagent in the fluorescent


5/6 FITC 250 mg - S5545.0250


5/6 FITC 250 mg - S5545.0250
74,50 EUR Package Size: 250 mg Fluorescein 5/6-isothiocyanate mixture of isomeres. Reagent for the FITC labeling of proteins; Microsequencing of proteins and peptides (HPLC). Biological applications include use as a fluorescent labeling reagent for proteins, a fluorescent reagent for protein tracing, and a reagent in the fluorescent


5/6 ROX-SE, mixed isomers 1 g - S5421.1000


5/6 ROX-SE, mixed isomers 1 g - S5421.1000
0,00 EUR Package Size: 1 g 5-(and-6)-Carboxy-X-rhodamine, succinimidyl ester is an amine-reactive long wavelength rhodamine dye.


5/6 ROX-SE, mixed isomers 100 mg - S5421.0100


5/6 ROX-SE, mixed isomers 100 mg - S5421.0100
383,93 EUR Package Size: 100 mg 5-(and-6)-Carboxy-X-rhodamine, succinimidyl ester is an amine-reactive long wavelength rhodamine dye.


5/6 ROX-SE, mixed isomers 20 mg - S5421.0020


5/6 ROX-SE, mixed isomers 20 mg - S5421.0020
203,26 EUR Package Size: 20 mg 5-(and-6)-Carboxy-X-rhodamine, succinimidyl ester is an amine-reactive long wavelength rhodamine dye.


5/6 TAMRA-SE, mixed isomers 1 g - S5420.1000


5/6 TAMRA-SE, mixed isomers 1 g - S5420.1000
0,00 EUR Package Size: 1 g Carboxytetramethylrhodamine is one of the most commonly used red fluorescent dye. The succinimidyl ester reacts readily with primary or secondary amines under mild conditions.


5/6 TAMRA-SE, mixed isomers 100 mg - S5420.0100


5/6 TAMRA-SE, mixed isomers 100 mg - S5420.0100
564,60 EUR Package Size: 100 mg Carboxytetramethylrhodamine is one of the most commonly used red fluorescent dye. The succinimidyl ester reacts readily with primary or secondary amines under mild conditions.


5/6 TAMRA-SE, mixed isomers 25 mg - S5420.0025


5/6 TAMRA-SE, mixed isomers 25 mg - S5420.0025
188,20 EUR Package Size: 25 mg Carboxytetramethylrhodamine is one of the most commonly used red fluorescent dye. The succinimidyl ester reacts readily with primary or secondary amines under mild conditions.



5/6-FAM DA SE 100 mg - S5539.0100
269,84 EUR Package Size: 100 mg 5/6-Carboxyfluorescein diacetate N-succinimidyl ester



5/6-FAM SE 100 mg - S5422.0100
127,63 EUR Package Size: 100 mg 5(6)-Carboxynaphtho-fluorescein SE



5/6-FAM SE 20 mg - S5422.0020
78,29 EUR Package Size: 20 mg 5(6)-Carboxynaphtho-fluorescein SE


5/6-FAM-SE, mixed isomers 1 g - S5419.1000


5/6-FAM-SE, mixed isomers 1 g - S5419.1000
715,16 EUR Package Size: 1 g 5(6)-FAM SE is an amine-reactive green fluorescent dye widely used for labeling proteins or other biomolecules that contain a primary or secondary aliphatic amine. The coupling reaction is usually carried out at pH 8-9.5.


5/6-FAM-SE, mixed isomers 100 mg - S5419.0100


5/6-FAM-SE, mixed isomers 100 mg - S5419.0100
79,01 EUR Package Size: 100 mg 5(6)-FAM SE is an amine-reactive green fluorescent dye widely used for labeling proteins or other biomolecules that contain a primary or secondary aliphatic amine. The coupling reaction is usually carried out at pH 8-9.5.


5/6-FAM-SE, mixed isomers 20 mg - S5419.0020


5/6-FAM-SE, mixed isomers 20 mg - S5419.0020
42,16 EUR Package Size: 20 mg 5(6)-FAM SE is an amine-reactive green fluorescent dye widely used for labeling proteins or other biomolecules that contain a primary or secondary aliphatic amine. The coupling reaction is usually carried out at pH 8-9.5.



5/6-FITC-2DA 100 mg - S5546.0100
309,95 EUR Package Size: 100 mg Fluorescein-diacetate-5/6-isothiocyanate



5/6-JOE-SE mixed isomer 20 mg - S5456.0020
199,38 EUR Package Size: 20 mg 5/6-Carboxy-4',5'-dichloro-2',7'-dimethoxyfluorescein succinimidyl ester



6-FAM DA SE 10 mg - S5481.0010
182,33 EUR Package Size: 10 mg 6-Carboxyfluorescein diacetate N-succinimidyl ester



6-FAM DA SE 10 mg - S5540.0010
182,33 EUR Package Size: 10 mg 5-Carboxyfluorescein diacetate N-succinimidyl ester


6-FAM-SE, single isomer 1 g - S5424.1000


6-FAM-SE, single isomer 1 g - S5424.1000
0,00 EUR Package Size: 1 g 6-FAM SE is an amine-reactive green fluorescent dye widely used for labeling proteins or other biomolecules that contain a primary or secondary aliphatic amine. The coupling reaction is usually carried out at pH 8-9.5.


6-FAM-SE, single isomer 5 mg - S5424.0005


6-FAM-SE, single isomer 5 mg - S5424.0005
85,82 EUR Package Size: 5 mg 6-FAM SE is an amine-reactive green fluorescent dye widely used for labeling proteins or other biomolecules that contain a primary or secondary aliphatic amine. The coupling reaction is usually carried out at pH 8-9.5.



6-FITC-2DA 50 mg - S5549.0050
334,26 EUR Package Size: 50 mg Fluorescein-diacetate-6-isothiocyanate



6-JOE-SE single isomer 5 mg - S5458.0005
214,40 EUR Package Size: 5 mg 6-Carboxy-4',5'-dichloro-2'7'-dimethoxyfluorescein NHS ester, single isomer (6-JOE-SE). Amine-reactive fluorescein dye marker for fluorescence labeling, especially for labeling of biomolecules (Abs: 523nm (? = 75.000 M-1cm-1), Em: 548nm). This single isomer, amine-reactive, fluorescein derivative is used


6-ROX-SE, single isomer 1 g - S5428.1000


6-ROX-SE, single isomer 1 g - S5428.1000
0,00 EUR Package Size: 1 g 5-(and-6)-Carboxy-X-rhodamine, succinimidyl ester is an amine-reactive long wavelength rhodamine dye.


6-ROX-SE, single isomer 5 mg - S5428.0005


6-ROX-SE, single isomer 5 mg - S5428.0005
188,20 EUR Package Size: 5 mg 5-(and-6)-Carboxy-X-rhodamine, succinimidyl ester is an amine-reactive long wavelength rhodamine dye.


6-TAMRA-SE, single isomer 1 g - S5426.1000


6-TAMRA-SE, single isomer 1 g - S5426.1000
0,00 EUR Package Size: 1 g Carboxytetramethylrhodamine is one of the most commonly used red fluorescent dye. The succinimidyl ester reacts readily with primary or secondary amines under mild conditions.


6-TAMRA-SE, single isomer 10 mg - S5426.0010


6-TAMRA-SE, single isomer 10 mg - S5426.0010
346,42 EUR Package Size: 10 mg Carboxytetramethylrhodamine is one of the most commonly used red fluorescent dye. The succinimidyl ester reacts readily with primary or secondary amines under mild conditions.



AMCA-H NHS on request - S5519.0000
0,00 EUR Package Size: on request 7-Amino-4-methyl-3-coumarinacetic acid N-succinimidyl ester



DABCYL 1 g - S5418.1000
594,71 EUR Package Size: 1 g 4-[[4-(Dimethylamino)-phenyl] azo]-benzoic acid



DABCYL 250 mg - S5418.0250
233,37 EUR Package Size: 250 mg 4-[[4-(Dimethylamino)-phenyl] azo]-benzoic acid



DABCYL-IA 100 mg - S5430.0100
173,14 EUR Package Size: 100 mg 4-[[4-(Dimethylamino)-phenyl]azo]-benzoic acid-[3-(iodacetamido)- propyl]-amide



DABCYL-IA 25 mg - S5430.0025
78,29 EUR Package Size: 25 mg 4-[[4-(Dimethylamino)-phenyl]azo]-benzoic acid-[3-(iodacetamido)- propyl]-amide



DABCYL-SE 100 mg - S5429.0100
173,14 EUR Package Size: 100 mg 4-[[4-(Dimethylamino)-phenyl] azo]-benzoic acid succinimidyl ester



DABCYL-SE 25 mg - S5429.0025
78,29 EUR Package Size: 25 mg 4-[[4-(Dimethylamino)-phenyl] azo]-benzoic acid succinimidyl ester



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