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OEM by QIAGEN

Bulk Oligos

Custom oligos in bulk at a high purity level

At OEM by QIAGEN, we know that high-quality, pure oligonucleotides can make a difference. We manufacture premium quality custom oligonucleotides in big batches for molecular and in vitro diagnostic applications. Oligo manufacturing processes are optimized and automated to meet stringent requirements, resulting in very high purity levels. Critical raw materials are tested and approved before use in bulk production for lot-to-lot reproducibility. Custom DNA oligos can be manufactured under ISO 9001, ISO 13485 Quality Management System, or according to GMP principles. 

Check out the flyer to learn more about custom DNA oligonucleotides.

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Oligonucleotide quality levels and manufacturing options

  Non-GMP1 GMP2
Quality Management System compliance ISO 9001 ISO13485: 2016 and 21CFR part 820
Purification method Desalted or HPLC Desalted or HPLC
DNA Oligonucleotide length <170 bp <170 bp
Cross contamination control Standard Extensive
Traceability Standard Full
HPLC column Nondedicated Dedicated
Clean room Nondedicated Dedicated
Product release Standard final QC QA review and release
Quality documents provided Certificate of Analysis
or Compilation of Results 		Certificate of Analysis,
including final QC trace3
Documentation4 Product batch record Product batch record with full traceability
Environmental control Standard control Advanced control
Synthesis scale 40 nmol up to 1000 μmol 1 - 1000 μmol

Compliant, certified facilities

ISO-certified certified manufacturing facilities in multiple sites worldwide provide you with access to our broad range of custom oligos and other OEM products. At OEM by QIAGEN, we pride ourselves on excellent quality control processes, global reach and long-term customer support. We help assay developers consolidate the supply chain to get bulk components exactly where and when needed.

Compliant, certified facilities
Custom LNA oligos

Custom LNA oligos

Designing Locked Nucleic Acid (LNA) oligonucleotides is complex and requires expertise. We can support you with off-the-shelf or custom LNA oligos manufactured in big batches.

From our oligonucleotides portfolio

Oligonucleotide categories
 Unmodified oligonucleotides
 Modified oligonucleotides

• Primers
• Probes
• SCORPIONS
• Locked Nucleic Acid (LNA)
• NGS Adapters
• Molecular Beacons

 • Unmodified oligonucleotides up to 170 bases
• Homopolymers such as polyA and polyT		 • Fluorescent groups
• Fluorescent groups combined with Quenchers
• LNA® containing oligonucleotides
• MGB-Eclipse® Dark Quencher
• EBQ
• Superbases
• SuperA®, SuperG® and SuperT®
• Biotin
• Phosphate
• Spacers
• Amino
… and more
Oligo modifications
Take a look at further modification capabilities of oligonucleotides in bulk.
See more

Learn about diverse OEM solutions