Products & ReviewSpectroscopy
Colibri+ Microvolume Spectrophotometer
BERTHOLD TECHNOLOGIES GmbH & Co. KGAvailable: Worldwide
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