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Jena Bioscience News Blog


May 16, 2019

DADPS and Disulfide Biotin Azides

Click Chemistry Probes & Epigenetics

Cleavable biotin-azid-conjugates for capture and release approaches under acidic and reductive conditions have now been added to our catalog!

Feb 01, 2019

Extended Nick Translation Kit Portfolio

Probes & Epigenetics

We now offer AF555-based and AF647-based Nick Translation Labeling Kits.
AF555 and AF647 are structural analogs to 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

Nick Translation-based DNA Probe Labeling

Probes & Epigenetics

Looking for reliable and convenient Nick Translation Labeling Kits? Check out our Digoxigenin, Biotin and Fluorescent Nick Translation Kit portfolio!

read more

Oct 19, 2018

AF-Dyes (also known as Alexa Fluor® dyes)

Probes & Epigenetics AF-Dyes - Learn more here!

Looking for photostable, affordable fluorescent dyes? Check our AF-Dye product portfolio!

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Sep 06, 2018

DNA Probe Labeling: Limited by low Amounts of gDNA Template?

Probes & Epigenetics Check on WGA-based options for DNA probe labeling!

Whole genome amplification (WGA) is routinely used for amplification of limited amounts of genomic DNA (gDNA).

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Aug 31, 2018

Nucleotides & qPCR: Easy online Search

General Nucleotides & Nucleosides Click Chemistry Molecular Biology Probes & Epigenetics Nucleotides & qPCR: Easy online Search

Looking for nucleotides based on their structure or for a specific application?
Want to find the most suitable qPCR mix for your assay?

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Aug 24, 2018

Extended AF-Dye Portfolio

Click Chemistry Probes & Epigenetics

We now offer NHS ester, Maleimide, (Picolyl-)Azide, Alkyne and DBCO-functionalized versions of AF-Dyes (also known as Alexa Fluor® Dyes) such as AF488, AF555, AF594 and AF647.

Aug 02, 2018

Hapten-modified Nucleotides for DNA/RNA Labeling

Probes & Epigenetics

New brochure available - download it here!

Jul 03, 2018

Labeled DNA probes from limited amounts of gDNA

Probes & Epigenetics Molecular Biology

Use Phi29-based whole genome amplification (WGA) followed by Klenow labeling for labeled DNA probe preparation from limited amounts of DNA.

May 16, 2018

Why are you still using radioactively labeled Probes?

Probes & Epigenetics Nucleotides & Nucleosides Discover the good news!

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...

read more

May 09, 2018

New: 3' End Oligonucleotide Labeling Kits

Probes & Epigenetics Nucleotides & Nucleosides

3' End Oligonucleotide Labeling Kits for preparation of Biotin- or Digoxigenin-labeled ssDNA/oligonucleotide probes are now available.

Mar 02, 2018

CLICKable Fluorescent Dyes

Click Chemistry Probes & Epigenetics

Find an updated list of available CLICKable Fluorescent Dyes here!

Feb 16, 2018

New DNA/RNA labeling nucleotides

Nucleotides & Nucleosides Probes & Epigenetics

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

Photostable CLICK dyes

Click Chemistry Probes & Epigenetics

(Picolyl-)Azide, Alkyne and DBCO-functionalized versions of AF488 (also known as Alexa Fluor®488) and AF594 (also known as Alexa Fluor®594) are now available.

Nov 15, 2017

New online tool: Nucleotide Selector

Nucleotides & Nucleosides Probes & Epigenetics

Select a suitable nucleotide substrate for enzymatic DNA/RNA Labeling with our Nucleotide Selector for DNA/RNA Labeling.

Sep 28, 2017


Nucleotides & Nucleosides Probes & Epigenetics

In addition to dUTP-XX-ATTO-488, we now offer another photostable Fluorescein-12-dUTP alternative with excellent enzymatic substrate properties: dUTP-XX-AF488

Sep 19, 2017

New Cell Penetrating Peptides (CPPs)

Probes & Epigenetics

Now available: Cys-Crotamine, Cys-Minimaurocalcine and Cys-HIV-Tat (47-57, Rr).

May 23, 2017

Efficient Cy3 and Cy5 RNA Labeling

Probes & Epigenetics Nucleotides & Nucleosides

We now offer linker-optimized Cy3- and Cy5-modified UTPs (UTP-X-Cy3 (= Cy3-17-UTP) and UTP-X-Cy5 (= Cy5-17-UTP)) for in vitro transcription based labeling.

Apr 07, 2017

New Cell penetrating peptides

Probes & Epigenetics

Our portfolio of cell penetrating peptides has been extended by biotinylated hCT(18-32)-k7, biotinylated sC18 as well as Cysteine-functionalized sC18.

Mar 24, 2017

Improved Cy3 and Cy5 DNA labeling efficiency

Probes & Epigenetics Nucleotides & Nucleosides

Linker-optimized Cy3- and Cy5-modified dUTPs (dUTP-XX-Cy3 and
dUTP-XX-Cy5) are now available that show higher labeling efficiencies at similar dTTP substitution rates.

Jul 01, 2016

New Brochure: Non-radioactive Labeling of DNA and RNA

Probes & Epigenetics General

Download it here!

Jun 03, 2016

New Brochure: Labeling of in situ hybridization DNA probes

Probes & Epigenetics General

Download it here!