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4,5-Diaminofluorescein - DAF-2 DAF-2 (4,5-Diaminofluorescein) shows higher photostability than the classical fluorescein derivative DAF. Applications: DAF-2 is highly sensitive reagent for NO detection and determination of nitric oxide synthase activity. DAF-2,...
From €268.17 *
4,5-diaminofluorescein diacetate - DAF-2 DA 4,5-diaminofluorescein diacetate (DAF-2 DA) is a highly sensitive probe for the real time detection of NO in vivo. Cell permeable. Application: DAF-2 DA is probably the most successful indicator for nitric oxide. As with other...
From €292.16 *
4,5-Diaminofluorescein triazole - DAF-2T 4,5-Diaminofluorescein triazole (DAF-2T) can be used as a reference material for DAF-2 ( S5439 > ). References: (1) M. Feelisch et al;, Free Radical Biol. Med. 38(3), 356 (2005); (2) T. Nagano et al.; J. Biol. Chem. 277(1), 47 (2002);...
From €263.11 *
5-FAM DA 5-Carboxyfluorescein diacetate. Carboxyfluorescein diacetate (CFDA), which was originally used to measure intracellular pH but was soon adapted for use as a cell viability indicator. Upon hydrolysis by intracellular nonspecific...
€262.76 *
5-FAM, single isomer The single isomer 5-FAM (6-Carboxyfluorescein) is an amine-reactive derivative of Fluorescein > giving stable derivatives upon conjµgation with biopolymers. The amine-reactive fluorescein derivatives 5-FAM > and 6-FAM > and the mixed...
From €58.82 *
5-JOE single isomer 5-Carboxy-4',5'-dichloro-2',7'-dimethoxyfluorescein and other fluoreszence dyes. Genaxxon bioscience offers a broad range of different fluorscence dyes for labelling probes or for other research purposes. This non-activated fluorescein...
€228.56 *
5-Maleimido-eosin 5-maleimido-eosin is a good photosensitizer and can be used to selectively label thiols. It has a quantum yield of 0.57 for singlet oxygen generation, which makes it useful for photoconversion of electron-rich materials such as...
From €243.34 *
5-ROX, single isomer 5-ROX (5-carboxy-X-rhodamine) is a derivative of the amine-reactive carboxy-X-rhodamine (ROX). Compared to the fluoresceine family of dyes, Rhodamine dyes are more resistant to photo bleaching and stable over a wider pH range. The...
From €231.48 *
5-TAMRA (5-carboxytetramethylrhodamine) -... 5-TAMRA is the pure 5-isomer of carboxytetramethylrhodamine (TMR) free acid. The non-activated single isomer carboxytetramethyl rhodamine derivative is used as a red fluorescent derivatization reagent for covalently labeling proteins and...
From €221.37 *
5(6)-Carboxy-2',7'-dichlorofluorescein... 5(6)-Carboxy-2',7'-dichlorofluorescein diacetate, succinimidyl ester (DCFDA NHS ester) is a useful fluorescent tracer that can passively diffuse into cells and covalently label intracellular proteins, resulting in long-term cell...
From €365.27 *
5/6 FAM mixed isomers The mixed isomers 5/6-FAM (5/6-Carboxyfluorescein) is an amine-reactive derivative of Fluorescein > giving stable derivatives upon conjµgation with biopolymers. The amine-reactive fluorescein derivatives 5-FAM > and 6-FAM > and the mixed...
From €58.82 *
5/6-JOE mixed isomer 5/6-Carboxy-4',5'-dichloro-2',7'-dimethoxyfluorescein and other fluoreszence dyes. Genaxxon bioscience offers a broad range of different fluorscence dyes for labelling probes or for other research purposes. This non-activated fluorescein...
€209.51 *
5/6-ROX, mixed isomers 5/6-ROX (5/6-carboxy-X-rhodamine) is a derivative of the amine-reactive carboxy-X-rhodamine (ROX). Compared to the fluoresceine family of dyes, Rhodamine dyes are more resistant to photo bleaching and stable over a wider pH range. The...
From €259.96 *
5/6-TAMRA (5/6-carboxytetramethylrhodamine) -... 5/6-TAMRA is a mixtures of the 5' and 6' isomers of carboxytetramethylrhodamine (TMR) free acid. The non-activated single isomer carboxytetramethyl rhodamine derivative is used as a red fluorescent derivatization reagent for covalently...
From €221.37 *
6-Aminofluorescein Fluoresceinamine Isomer II. Glycosaminoglycuronans react with 6-aminofluorescein to yield fluorescent derivatives.
€353.57 *
6-FAM DA 6-Carboxyfluorescein diacetate. Used to differentiate viable cells from apoptotic cells. Live cells that are not apoptotic accumulate 6-carboxyfluorescein but do not accumulate annexin.
€269.54 *
6-FAM, 6-Carboxyfluorescein - single isomer The single isomer 6-FAM (6-Carboxyfluorescein) is an amine-reactive derivative of Fluorescein > giving stable derivatives upon conjugation with biopolymers. The single amine-reactive fluorescein derivatives 5-FAM > and 6-FAM > and the...
From €125.00 *
6-JOE single isomer 6-JOE (6-Carboxy-4',5'-dichloro-2',7'-dimethoxyfluorescein) and other fluoreszence dyes. Genaxxon bioscience offers a broad range of different fluorscence dyes for labelling probes or for other research purposes. This non-activated...
€228.56 *
6-ROX, single isomer 6-ROX (6-carboxy-X-rhodamine) is a derivative of the amine-reactive carboxy-X-rhodamine (ROX). Compared to the fluoresceine family of dyes, Rhodamine dyes are more resistant to photo bleaching and stable over a wider pH range. The...
From €287.67 *
6-TAMRA, single isomer 6-TAMRA is the pure 6-isomer of carboxytetramethylrhodamine (TMR) free acid. The non-activated single isomer carboxytetramethyl rhodamine derivative is used as a red fluorescent derivatization reagent for covalently labeling proteins and...
From €297.27 *
Alcian Blue 8 GX (C.I. 74240) Alcian blue 8GX is primarily used for demonstrating acid mucopolysaccharides, which it does quite selectively. Alcian Blue 8GX is also suitable for detection of glycoproteins on nitrocellulose and in PAGE gels. There are other dyes...
From €204.75 *
Colchicine Colchicine is an antimitotic agent that disrupts microtubules by binding to tubulin and preventing its polymerization. Stimulates the intrinsic GTPase activity of tubulin. Induces apoptosis in several normal and tumor cell lines and...
From €86.33 *
Coumarin 120 / AMC 7-Amino-4-methylcoumarin. Fluorophore for preparing fluorogenic substrates for cystine aminopeptidase (and other hydrolases). Used as reference compound in the enzyme assay.
€630.39 *
DAF-FM / 3-Amino-4-(N-methylamino)-2',... 3-Amino-4-(N-methylamino)-2',7'-difluorofluorescein diacetate. DAF-FM DA is an important reagent for quantification of low concentrations of nitric oxide in solution. This compound is essentially nonfluorescent until it reacts with NO to...
From €399.73 *
DAF-FM DA /... 3-Amino-4-(N-methylamino)-2',7'-difluorofluorescein diacetate. DAF-FM DA is an important reagent for quantification of low concentrations of nitric oxide in solution. This compound is essentially nonfluorescent until it reacts with NO to...
From €399.73 *
DAR-1 / 4,5-Diamino-rhodamine B 4,5-Diamino-N,N,N',N'-tetraethyl-rhodamine. Sensitive NO probe, LOD of 10 nM, shows higher photostability than the classical fluorescein derivative DAF.
From €156.85 *
DAR-2 DAR-2 (5,6-Diamino-N,N,N',N'-tetraethyl-rhodamine) is a sensitive NO probe, LOD of 10nM, shows higher photostability than the classical fluorescein derivative DAF.
€169.53 *
Demecolcine - 25 mg Colcemide (trademark of Ciba-Geigy Corporation). Demecolcine, N-Deacetyl-N-methylcolchicine. Used for cell synchronization by arresting them at metaphase. Qualified for use in animal component free applications.
€605.43 *
Dihydroethidium Synonym: 2,7-Diamino-10-ethyl-9-phenyl-9,10-dihydrophenanthridine; 3,8-Diamino-5,6-dihydro-5-ethyl-6-phenylphenanthridine; Hydroethidine
€314.63 *
EthD-1, EtDi, Ethidium homodimer Ethidium Homodimer. Staining dye for ssDNA, dsDNA, RNA, oligonucleotides, and triplex DNA. It does not cross intact cell membranes and can be used to test cell viability. Reagent for the fluorimetric detection of nucleic acids.
€556.99 *
GelRed® in water - Nucleic acid stain GelRed(TM) is an ultra sensitive, extremely stable fluorescent dye designed to replace the toxic and possibly mutagenic ethidium bromide (EtBr) for staining dsDNA, ssDNA or RNA in agarose gels or polyacrylamide gels. GelRed(TM) is far...
From €250.00 *
Green DNA Dye - 300 µL Green DNA Dye is a sensitive fluorescent dye for detection of dsDNA in qPCR (real-time PCR) and other applications. Because Green DNA Dye has greater sensitivity for dsDNA, it is especially useful for assays where the presence of...
€29.77 *
Lucigenin Lucigenin is a chemoluminescent probe used for the detection of peroxides in biological systems / cells. Upon single-electron reduction of Lucigenin Lucigenin presents an amplified chemiluminescence which is measurable and can be...
From €153.61 *
Monocarboxymethylene Blue (MCMB) Non-activated methylene blue redox marker for electro-active labeling, designed especially for labeling of biomolecules. This non-activated methylene blue derivative is used as an electroactive labeling reagent for covalent attachment to...
€283.29 *
Monocarboxymethylene blue NHS ester Amine-reactive methylene blue redox marker for electro-active labeling, designed especially for labeling of biomolecules. The amine-reactive methylene blue derivative is used as an electroactive labeling reagent for covalent attachment...
€329.47 *
NEW
SafeGel red stain for DNA electrophresis SafeGel red stain is an ultra sensitive, extremely stable fluorescent dye designed to replace the toxic and possibly mutagenic ethidium bromide (EtBr) for staining dsDNA, ssDNA or RNA in agarose gels or polyacrylamide gels. SafeGel red...
From €87.50 *
6-FAM DA 6-ROX single 5 6 -Carboxy-2 4 Dihydroethidium Green DNA Dye - 4 2-Anthracenylsu GelRed in water 6-TAMRA single 5-JOE single 5-FAM single 10-Dodecylacrid 5 6-JOE mixed Alcian Blue 8 5-Maleimido-eos SafeGel red DAF-4T EthD-1 EtDi 5-ROX single Demecolcine - 5 6-FAM DA 6-Aminofluoresc DAF-FM DA DAR-4MT DAR-2T DAF-FM DAR-1 4 5 6-ROX mixed 7-Acetoxy-1-met Monocarboxymeth Coumarin 120 DAR-2 5 6 FAM mixed 5 6-TAMRA 5 DAR 1T Lucigenin Colchicine 4 DAF-4 5-FAM DA 5-TAMRA 6-JOE single Monocarboxymeth 6-FAM