BaseClear is an independent contract research laboratory for DNA-based analyses. For all areas in which DNA plays a key role, BaseClear offers convenient and high-quality solutions since 1993. BaseClear distinguishes itself by having a highly customer-oriented approach, direct communication and a close collaboration with our customers to develop solutions specifically matched to their needs.

Our customers can rely on a top-level molecular biology lab infrastructure including the latest sequencing technologies offered by for instance Oxford Nanopore Technologies, Illumina and Pacific Biosciences. Our team will take care of the full process from start-to-finish and make sure you are always up to date about the status of your project. You can always ask our specialists to provide consultancy and support to define the optimal setup for your project. The data generated is carefully processed and analysed by our specialized bioinformatics team, thus offering you a complete analysis solution from wet lab to data interpretation.

BaseClear is situated in the BioScience Park (BSP) of Leiden. The BioScience Park is an industrial park with different companies varying from the medical to biotechnological field. The BSP is located in the neighbourhood of the academic hospital (LUMC), the University of Leiden and the railway station.


  • Optimal support and communication before, during and after completion of your project
  • Fast response to inquiries
  • Experience since 1993 with DNA and RNA analysis
  • Complete service packages for genomics, metagenomics and transcriptomics
  • Interactive online portals for analysis and visualization of data
  • State-of-the-art technologies
  • Fast analysis (guaranteed delivery times)
  • Reliable high-quality data

Meet Bas Reichert!

Bas is our CEO and focuses on the development of new services and strategies based on market opportunities. He maintains contacts with larger customers so that he can keep abreast of their interests and developments.

Contact Bas

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