No more waiting for the certificate to arrive by email — now you can download it anytime with just one click.
We have introduced a new feature for instant generation of the CoA (Certificate of Analysis) for oligonucleotides directly in your customer account.
You’ll find the new feature in your account in the Customer Portal, under the section Order/Inquiry History or My Oligo.
The CoA (Certificate of Analysis) can be generated in two ways:
For the entire order
Only for selected samples within a single order
Select the required order and press the Print certificate (1) button in the top bar.
In the My Oligo window select the required samples (they must all be from the same order; it is not possible to generate a CoA for samples from more than one order at the same time) and press the Print certificate (2) button in the top bar.
Try the new feature right now!
Michaela Beranová
Leona Hofmeisterová
František Petrlák
custom oligo synthesis In GENERI BIOTECH oligonucleotides are synthesized on Highly cross-linked polystyrene beads supports. Oligonucleotides thus synthesized have a very low representation of truncated shorter chains compared to normal CPG supports.
The degenerated base “N” and the universal base inosine (I) both serve to introduce base ambiguity in oligonucleotide synthesis, but they do so in different ways and are used in different contexts. Here’s a comparison: Inosine (I) vs. Degenerate Base “N” Feature Inosine (I) Degenerate Base “N” Chemical identity A real, single modified nucleotide A
A universal base is a modified nucleobase that can pair (non-selectively) with more than one of the standard DNA bases (A, T, G, C), ideally without significantly destabilizing the duplex or interfering with polymerase activity. Inosine is the most common universal base, although other possibilities exist: Common Universal Bases in Oligonucleotide Synthesis Name Description Base-Pairing
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