Procurou por: Nucleótidos

Fornecedor: TriLink BioTechnologies

Descrição: 2',3'-Dideoxythymidine-5'-O-(1-Thiotriphosphate) is a sugar modified nucleoside triphosphate where the 2' and 3' hydroxyl groups are absent, resulting in chain termination. This ddTTP analog also contains a 1-Thiotriphosphate which results in a nuclease resistant phosphorothioate linkage. The inability of polymerases to extend from a dideoxy nucleotide causes chain termination and is useful in antiviral research and in a variety of biotechnology applications.

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Fornecedor: TriLink BioTechnologies

Descrição: This deoxyguanosine analog lacks the N7 nitrogen found in the natural guanine nucleobase. Replacement of this nitrogen atom with a carbon atom results in diminished structure of the major groove in DNA and may disrupt base stacking, but does not interfere with Watson-Crick base pairing. This is desirable for applications such as amplification and sequencing of GC-rich nucleic acid sequences.

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Código de Artigo: (SOLUN-7003-1)

Fornecedor: TriLink BioTechnologies

Descrição: TriLink® N7-Methyl-3'-O-Methyl-Guanosine-5'-Triphosphate-5'-Guanosine

UOM: 1 * 1 µmol

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Fornecedor: TriLink BioTechnologies

Descrição: N6-methyl adenosine (N6-methyl ATP) is a base modified analog of adenosine and is found as a minor nucleoside in natural RNAs (Meyer et al.). N6-methyl ATP can substitute for ATP in some biological systems, and is a potent agonist for P2Y-purinoceptors in the guinea pig, taenia coli (Burnstock et al.).

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Fornecedor: TriLink BioTechnologies

Descrição: This nucleotide consists of a modified base, a ribose, and a 5′ triphosphate group.

Certificados

Código de Artigo: (ENZOENZ42818)

Fornecedor: ENZO LIFE SCIENCES

Descrição: Bio-11-CTP (Biotin-11-cytidine-5’-triphosphate) can replace CTP for <i>in vitro</i> transcription reaction catalysed by T3, T7 or SP6 RNA polymerases.

UOM: 1 * 250 Nmo

Promoção

Código de Artigo: (ENZOENZ42814)

Fornecedor: ENZO LIFE SCIENCES

Descrição: Bio-16-UTP (Biotin-16-uridine-5’-triphosphate) can replace UTP for <i>in vitro</i> transcription reaction catalysed by T3, T7 or SP6 RNA polymerases.

UOM: 1 * 250 Nmo

Promoção

Fornecedor: TriLink BioTechnologies

Descrição: 2'-Deoxy-P-nucleoside is a degenerate base which behaves as a universal pyrimidine and therefore base pairs with both adenine and guanine. This feature makes it a powerful tool in mutagenesis studies.

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Fornecedor: TriLink BioTechnologies

Descrição: TriLink® 5-Propargylamino-2'-deoxycytidine-5'-Triphosphate

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Fornecedor: TriLink BioTechnologies

Descrição: TriLink® 2'-O-Methylcytidine-5'-Triphosphate

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Fornecedor: TriLink BioTechnologies

Descrição: This nucleotide consists of a modified base, a ribose, and a 5′ triphosphate group.

Fornecedor: TriLink BioTechnologies

Descrição: TriLink® 2'-O-Methyluridine-5'-Triphosphate

Código de Artigo: (40001.)

Fornecedor: Biotium

Descrição: 5-TAMRA-dUTP (5-Tetramethylrhodamine-dUTP) can be enzymatically incorporated into DNA to make fluorescently labeled probes, and has absorption/emission at 553/577 nm. Note: 5-TAMRA-dUTP may not be compatible with PCR labeling of DNA probes. Supplied as a 1 mM solution in Tris-HCl buffer, pH 7.5.

UOM: 1 * 25 µl

Promoção

Código de Artigo: (ENZOENZ42501)

Fornecedor: ENZO LIFE SCIENCES

Descrição: Cyanine 3-dUTP can replace TTP in reactions in which it serves as a substrate for E. coli DNA polymerase (holoenzyme and Klenow fragment), T4 and Taq DNA polymerases, reverse transcriptase (from AMV and M-MuLV) and terminal transferase. Fluorescently labeled probes can be prepared with this fluorescent nucleotide by a variety of methods including nick translation, cDNA labeling and 3’-end labeling. Probes generated by these methods are suitable for use for the identification of specific sequences by in situ hybridization procedures on fixed cells and tissues by direct fluorescence detection. Cyanine 3-dUTP can also be used for multicolor fluorescence labeling.

UOM: 1 * 25 Nmo

Promoção

Fornecedor: ENZO LIFE SCIENCES

Descrição: These ddUTPs are used for 3’-end labeling of oligodeoxynucleotides using terminal transferase. ddUTP also serves as a substrate for <i>E. coli</i> DNA Polymerase I (holoenzyme and Klenow fragment), T4 and T7 DNA polymerases, Taq DNA polymerase and reverse transcriptase.

Código de Artigo: (ENZOENZ42855)

Fornecedor: ENZO LIFE SCIENCES

Descrição: Red dUTP's (Red 594 dUTP, Red 598 dUTP) can replace TTP in reactions in which it serves as a substrate for <i>E. coli</i> DNA polymerase (holoenzyme and Klenow fragment), T4 and Taq DNA polymerases, reverse transcriptase (from AMV and M-MuLV) and terminal transferase.

UOM: 1 * 25 Nmo

Promoção