Nov 10, 2025
Discover how tCOTP is transforming RNA research and opens new possibilities for tracking mRNA delivery and function. Read more...
Oct 22, 2025
Our newly developed, linker-optimized fluorescent 7-Deaza-ATPs are now available as excellent substrates for T7 RNA Polymerase-mediated in vitro transcription. Read more...
Oct 15, 2025
Our portfolio of epigenetically relevant pyrimidines has been complemented by 5-Formyl-dCTP and 5-Carboxy-dCTP.
Jul 04, 2025
We now offer Fluorescently labeled 7-Propargylamino-7-Deaza-ATPs. They are excellent substrates for T7 RNA Polymerase - mediated in vitro transcription.
Mar 18, 2025
We now offer Desthiobiotin-modified NTPs and Labeling Kits for efficient enzymatic preparation of Desthiobiotinylated long non-coding RNA (lncRNA) probes. Read more...
Jun 13, 2024
We extended our portfolio of Fluorescein-labeled nucleotides for non-radioactive labeling of nucleic acids.
May 27, 2024
Check out our DNP (Dinitrophenol)-labeled nucleotides for efficient non-radioactive labeling of RNA and DNA:
Aminoallyl-UTP-DNP
Aminoallyl-dUTP-DNP
Aminoallyl-CTP-DNP
Aminoallyl-dCTP-DNP
May 16, 2024
Cy3-,Cy5- and Biotin-labeled nucleotides with increased concentration have now been added to our catalog. Check out our portfolio here!
May 15, 2024
In addition to 7-Deaza-dGTP and
dITP, we now offer N4-Methyl-dCTP that can be used as dCTP substitute.
Mar 23, 2023
Efficient preparation of abberior® STAR dye-labeled RNA is now easily achievable via in vitro transcription. Read more...
Mar 18, 2023
Select one of our catalog products
UTP labeled with abberior® STAR RED
dUTP labeled with abberior® STAR RED
or contact us if you are interested in a different abberior® dye-nucleotide conjugate.
Apr 14, 2022
We extended our portfolio of fluorescent nucleotides for in vitro transcription experiments with AZDye-labeled CTPs:
CTP-PEG5-AZDye 488
CTP-PEG5-AZDye 555
CTP-PEG5-AZDye 594
CTP-PEG5-AZDye 647
Nov 18, 2021
One-step labeling of short 3'-End AZDye modified RNA is now easily achievable.
Jan 12, 2021
Visualize cellular mtDNA clearly and selectively with PdG (6-O-propynyl-dG) and see the advantages over 5-ethynyl-dU! Read more...
Mar 12, 2020
Explore the ATP binding proteome with our new Acyl-ATP probes, ATP-acetyl-hex-Biotin and ATP-acetyl-Desthiobiotin!
Jan 24, 2020
We now offer ATTO680 NT Labeling kit for the preparation of ATTO680-labeled DNA probes via nick translation.
Nov 26, 2019
PCR is the method of choice for DNA probe labeling if template amounts are limited or labeling of a sequence-specific DNA fragment is required. Read more...
May 16, 2019
Cleavable biotin-azid-conjugates for capture and release approaches under acidic and reductive conditions have now been added to our catalog!
Feb 01, 2019
We now offer AZDye 555-based and AZDye 647-based Nick Translation Labeling Kits.
AZDye 555 and AZDye 647 are structural analogs of Alexa Fluor® 555 and Alexa Fluor® 647, respectively. Check out our complete portfolio of Biotin/Digoxigenin-based and Fluorescent Nick Translation Kits as well.
Dec 04, 2018
Looking for reliable and convenient Nick Translation Labeling Kits? Check out our Digoxigenin, Biotin and Fluorescent Nick Translation Kit portfolio!
Oct 19, 2018
Looking for photostable, affordable fluorescent dyes? Check our AZDye product portfolio!
Aug 31, 2018
Looking for nucleotides based on their structure or for a specific application?
Want to find the most suitable qPCR mix for your assay?
Aug 02, 2018
New brochure available - download it here!
May 16, 2018
If you’re running experiments like Northern and Southern blots, or EMSA, you’re probably using radioactively labeled probes, right?
There’s good news and bad news.
The bad news is that radioactively labeled probes have a limited half-life and require special laboratory equipment...
DISCOVER THE GOOD NEWS!
May 09, 2018
3' End Oligonucleotide Labeling Kits for preparation of Biotin- or Digoxigenin-labeled ssDNA/oligonucleotide probes are now available.
Feb 16, 2018
We now offer Biotin-14-dCTP, Biotin-11-ATP and dUTP-XX-ATTO-425 for enzymatic DNA/RNA labeling.
Nucleotide Selector for DNA/RNA Labeling
Feb 13, 2018
(Picolyl-)Azide, Alkyne and DBCO-functionalized versions of AZDye 488 (structural analog of Alexa Fluor®488) and AZDye 594 (structural analog of Alexa Fluor®594) are now available.
