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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,...
Gönderen 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...
Gönderen 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);...
Gönderen 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...
Gönderen 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...
Gönderen 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...
Gönderen 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...
Gönderen 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...
Gönderen 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...
Gönderen 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...
Gönderen 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...
Gönderen 221,37 € *
6-Aminofluorescein Fluoresceinamine Isomer II. Glycosaminoglycuronans react with 6-aminofluorescein to yield fluorescent derivatives.
353,57 € *
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...
Gönderen 125,00 € *
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-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...
Gönderen 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...
Gönderen 297,27 € *
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...
Gönderen 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...
Gönderen 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...
Gönderen 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.
Gönderen 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...
Gönderen 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...
Gönderen 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 € *
6-FAM 5 6-TAMRA 5 Monocarboxymeth 6-Aminofluoresc Monocarboxymeth EthD-1 EtDi 5 6-JOE mixed 4 Coumarin 120 4 DAR-2T 5 6 FAM mixed Green DNA Dye - 5 6-ROX mixed 6-TAMRA single 5-FAM DA 5-Maleimido-eos GelRed in water 7-Acetoxy-1-met 5-FAM single 4 DAR-1 4 Colchicine DAF-FM DA 6-ROX single Dihydroethidium 5 6 -Carboxy-2 5-ROX single DAF-4T Lucigenin