Photopette Bio
The Photopette® Bio UV spectrophotometer is an easy to use device dedicated for measurements at 260 nm, 280 nm and 340 nm for DNA and protein concentration measurements.
The Photopette® Bio is a handheld device controlled via an app run on a smartphone or tablet computer. Being powered by a long lasting lithium battery makes it highly portable and convenient to use in life science laboratories.
The Photopette system (Photopette, CuveTip & App) is designed for a sampling free workflow, thus increases efficiency and decreases the risk of cross-contamination.
The common workflow in spectrophotometry is that samples are transferred into a cuvette and the cuvette is then placed into a spectrophotometer. The Photopette however simplifies this workflow. The user picks up a CuveTip with the device and directly immerses the tip into the sample. The sample solution then enters a cavity of the CuveTip and with a click on the device or app the measurement value is displayed on your screen. This makes direct measurements without sample transfer possible.
Order Information
| Ordering Number | Item |
| 508 PB | Photopette® Bio Kit Photopette® device (supports 260 nm, 280 nm & 340 nm) Photopette® stand holder CuveTip™ Box CuveTip™ Ejector Box 88 disposable CuveTips™ USB connection cable and quick start guide |
Relevant Application Notes
Photopette Bio comparison with NanoDrop and Shimadzu
Protein Concentration Measurement
Pantoprazole Measurement in Pills
Dal Qualityy Classification by Soluable Protein Content Measurements
Photopette® Bio Specifications
| Measure without sample transfer in | 96 well plates, 500-2000 μl reaction tubes, T75 cell culture flasks, 15 & 50 ml Falcon tubes, Erlenmeyer flasks up to 500 ml. |
| Wavelength Accuracy | ±2 nm |
| Measurement Precision & Accuracy | better than ±0.003 AU |
| Photometric range | 0.000 AU ~3.000 AU |
| Measurement time | Within 2 seconds per measured wavelength |
| Warm up time | None |
| Lifetime (light-source) | >500,000 measurements per wavelength |
| Wavelengths | 260 nm, 280 nm, 340 nm |
| iOS and Android | Yes |
| Ergonomic | Yes |
| Weight | 190 g |
| Language | English, German and Chinese |