Colibri+ Microvolume Spectrophotometer
FAST DNA, RNA, AND PROTEIN QUANTIFICATION

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ACCURATE DNA, RNA & PROTEIN QUANTIFICATION IN LESS THAN 3 SECONDS
The Colibri+ takes microvolume quantification of DNA, RNA and protein samples to a whole new level. The system has been designed to help you accelerate your research combining ultra-fast measurement in less than 3 seconds with intuitive 7-inch touchscreen stand-alone operation.
Get confidence in the quality of your sample with reliable UV/VIS spectroscopy from as low as 1 µL of sample.
Colibri+ benefits at a glance:
- Fast measurement: read your samples in less than 3 seconds.
- Reliable results: CV of absorbance < 1%.
- Broad detection range: 2 – 20,000 ng/μl for ds DNA and 0.06 – 600 mg/ml for BSA, saving you precious time by avoiding manual pipetting errors.
- Stand-alone operation: 32 GB onboard memory, no computer required.
- Intuitive operation: 7” colour touchscreen and a wide variety of preprogrammed protocols simplify operation of the system.
- Easy pipetting of samples: Sample Guide Light enables accurate pipetting, even in poor light conditions.
Applications:
- Determination of nucleic acid concentration and purity of nucleic acid samples without dilution
- Purified protein analysis (A280)
- Bradford, BCA and Lowry assays for protein quantification
- Cell density OD600 measurements
- General UV-VIS spectrophotometry
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Your guide to nucleic acid quantification
Choose the right nucleic acid quantification technology
In genomics and molecular biology, the accuracy of nucleic acid quantification can make or break your downstream workflows—whether it’s next-generation sequencing (NGS), PCR, cloning, or transfection. Selecting the right methods and tools for precise quantification is key to ensuring the success of these high-stakes applications.
Download this free eBook to gain expert insights and practical strategies to optimize your workflows.
In this comprehensive guide, you will explore:
- Key differences between absorbance and fluorescence measurements
- Tips for achieving accurate and reliable DNA quantification
- The latest advances in microvolume spectrophotometers and microplate readers
- Case studies on optimizing workflows for PCR, cloning, NGS, and more
- How to scale throughput while minimizing sample and reagent use
- Practical advice on choosing the right technology for your needs
Featuring insights from Berthold Technologies, this eBook is your essential resource for improving accuracy, efficiency, and confidence in nucleic acid quantification.



















