Tristar 3 & Tristar 5 (LB 942)
Tristar 모델은 Berthold Technologies사에서 제공하는 고성능 분석을 제공하는 사용자 친화적이고, 민감도 높은 필터 또는 필터 & 모노크로메이터(monochromator) 기반 다중 모드 플레이트 판독기(Multimode microplate reader)입니다.
측정할 수 있는 기술로는
- 흡광 (UV/Vis Absorbance)
- 발광 (Luminescence)
- 형광 (Fluorescence)
- BRET, BRET2, NanoBRET, FRET
- HTRF/TR-FRET/TRF - Tristar 5
- FP (Fluorescence Polarization) - Tristar 5
- AlphaScreen/AlphaLISA - Tristar 5
- Wavelength selection (filter/filter, filter+mono/filter, filter+mono/filter+mono) - Tristar 5
Features include:
- Detector: Low-noise photomultiplier tube in dual mode, Photodiode for absorbance
- Detection technologies: Absorbance, Luminescence, Fluorescence
- Measurement modes: Endpoint, Kinetics (up to 7 days), Repeated, Area scan (Up to 100 x 100 points per well)
- Spectral Range (Luminescence & Fluorescence): 280 - 850 nm
- Injector: Up to 3 JET injectors
- Microplate formats: 6- to 384-well
- Shaking: Linear, orbital, double orbital, with selectable speed and diameter
- Temperature control: From ambient +5 to 45 degree
- Luminescence sensitivity: <6 amol (0.03 pM) ATP/well (96 well plate)
- Fluorescence sensitivity: <7 amol (0.35 pM) Fluorescein (384sv plate)
- TRF sensitivity: <5 amol Eu (96 well plate)
- Crosstalk: < 10^-6