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Nucleotides
Nucleotides are the basic building blocks of nucleic acids. A nucleotide is composed of a sugar molecule, ribose in RNA, or deoxyribose in DNA, bound to a phosphate group and a nitrogenous base.
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NTP Mix (10 mM) Invitrogen™
ATP, CTP, GTP, UTP (nucleoside 5'-triphosphates), and 10 mM NTP Mix are suitable for use in in vitro transcription reactions with SP6, T3, and T7 RNA polymerases.
ATP Invitrogen™
ATP, CTP, GTP, UTP (nucleoside 5'-triphosphates), and 10 mM NTP Mix are suitable for use in in vitro transcription reactions with SP6, T3, and T7 RNA polymerases for production of RNA probes, or RNA transcripts for translation in in vitro translation extracts.
CTP Invitrogen™
ATP, CTP, GTP, UTP (nucleoside 5'-triphosphates), and 10 mM NTP Mix are suitable for use in in vitro transcription reactions with SP6, T3, and T7 RNA polymerases for production of RNA probes, or RNA transcripts for translation in in vitro translation extracts.
ChromaTide™ Alexa Fluor™ 568-5-dUTP Invitrogen™
ChromaTide™ Alexa Fluor™ 568-5-dUTP
ChromaTide™ Alexa Fluor™ 546-14-dUTP Invitrogen™
ChromaTide™ Alexa Fluor™ 546-14-dUTP
EU (5-Ethynyl Uridine) Invitrogen™
Aids in detection of global RNA transcription
UTP Invitrogen™
ATP, CTP, GTP, UTP (nucleoside 5'-triphosphates), and 10 mM NTP Mix are suitable for use in in vitro transcription reactions with SP6, T3, and T7 RNA polymerases for production of RNA probes, or RNA transcripts for translation in in vitro translation extracts.
ChromaTide™ Alexa Fluor™ 488-5-UTP Invitrogen™
ChromaTide™ Alexa Fluor™ 488-5-UTP
ChromaTide™ Alexa Fluor™ 488-5-dUTP Invitrogen™
ChromaTide™ Alexa Fluor™ 488-5-dUTP
Label apoptotic cells
BrdU (5-Bromo-2'-Deoxyuridine) Invitrogen™
Excellent marker of cell cycle and proliferation
ChromaTide™ Texas Red™-12-dUTP Invitrogen™
ChromaTide™ Texas Red™-12-dUTP
ChromaTide™ Alexa Fluor™ 594-5-dUTP Invitrogen™
ChromaTide™ Alexa Fluor™ 594-5-dUTP
EdU (5-ethynyl-2'-deoxyuridine) Invitrogen™ 
EdU can be used as a replacement for BrdU and directly measures de novo DNA synthesis or S-phase synthesis of the cell cycle using click chemistry.
BrdU Labeling Reagent Invitrogen™
BrdU Labeling Reagent
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Radiolabeled nucleotides are commonly used in in vitro transcription, random priming, and primer extension reactions to generate labeled RNA and DNA probes. During kit development and testing in our research labs, Ambion samples many lots of numerous radiolabeled nucleotides.
Thermo Fisher Scientific is one of the few primary manufacturers of nucleotides in the industry. Our nucleotides—including dNTPs, NTPs, and modified nucleotides—are synthesized from high-quality raw materials in state-of-the-art production facilities and available in a variety of formats,...
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What are ChromaTide Labeling Nucleotides?
Caged Nucleotides