Shanghai Chi ZF1-II UV analyzer Tang independent R & D and production, also known as gel imager, rubber cutting instrument, gel imaging system, using ultraviolet light of different wavelengths of DNA and RNA gel electrophoresis samples were observed and photographed, the detection of protein, nucleotide, suitable for nucleic acid electrophoresis analysis, detection, detection of PCR products, DNA fingerprint analysis map, paper analysis or analysis of thin layer. Jia Peng licensing UV analyzer suitable for DNA electrophoresis, fluorescence analysis, detection, detection of PCR products, DNA fingerprint analysis is carried out on RFLP, an ideal instrument for RAPD product analysis. The machine does not need in the darkroom, can carry out UV observation and photography of the gel, can also be carried out observation and photography of the protein, ultraviolet strong and uniform.
Nucleic acid detection: all kinds of fluorescent dyes such as Ethidium, bromide, SYBRTMGold, SYBRTMGreen, SYBRTMSafe, GelStarTM, Fluorescein, DNA/RNA detection of Texas labeled Red.
Protein detection: Coomassie brilliant blue glue, silver glue and burning, fluorescent dyes such as SyproTMRed, SyproTMOrange, Pro-Q, Diamond, DeepPurple mark glue / film / chip etc..
UV analyzer ZF1-II performance advantage: industry first obtain a utility model patent, patent number: 2012205175136
With Chinese LCD display, touch film switch, timer function, alarm function, UV camera control software function.
LCD display: Chinese MCU control, switching display, precise control of 302nm transmission, reflection 254nm, 365nm
Beautiful backlight, large screen, in the dark environment can ensure comfortable display, clear reading
Timing function: 1 to 24 hours (user settings), set the time to stop running instrument.
Alarm function: the machine stops running, the alarm to remind the operator.
The instrument is equipped with a fixed camera port, frame, to adapt to the market most SLR camera.
Nano medical grade ultraviolet light, ultraviolet intensity reached 120 W/CM2, is 3-5 times the ordinary lamp.
Anti ultraviolet observation window to filter 99% UV, real-time observation to the sample, more intuitive, more secure.
technical parameter
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Basic type: ZF1-II UV analyzer filter: 200 * 150mm, 200 * 80mm, transmission reflection: Source: 302nm, 254nm, 365nm, reflection: incandescent lamp: 40W, UV lamp: 10. Configuration: with professional rubber cutting tools.
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UV analyzer ZF1-I? Standard type: filter: 200 * 200mm, 200 * 80mm, transmission reflection: Source: 302nm, 254nm, 365nm, white light reflection plate size: 210 * 260mm. Configuration: with professional rubber cutting tools.
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Standard type: UV analyzer ZF1-IIN filter: 200 x 200mm mm, reflection: 200 x 80mm, transmission source: 302nm, 254nm, 365nm, white light reflection plate size: 210 x 260mm, liquid crystal display Chinese, timing alarm function. Configuration: with professional rubber cutting tools.
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UV analyzer ZF1-1N luxury: filter: 200 * 200mm, 200 * 80mm, transmission reflection: Source: 302nm, 254nm, 365nm, reflection: UV lamp: 12, white plate size: 210 x 260mm, Chinese LCD display, through software control lamp source and the CCD camera close to start, and the USB data transmission, image observation, print, timing function 1 to 5 hours. (with a computer) with professional rubber cutting tools configuration.
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UV analyzer ZF1-II simple instructions
Observation and analysis of samples
If the gel is observed, suggested the use of wavelength 302nm, wavelength selective switch 302nm please press to open at this time, to observe the strength to prepare for the preparation of the gel samples, observation and cutting operation, to reduce UV damage to DNA, please 365nm or 254nm to open the switch wavelength. The suitable wavelength selection, you can observe and analyze the gel and cutting operation.
The gel samples or thin paper layer, good sample electrophoresis on the instrument the central, open the power, so that the sample fluorescence issued the most clear and bright. UV reflection from the sample is usually closer, stronger fluorescence. Starting about three minutes is the best time to observe and take pictures, not to be missed.
Such as the need to slice, hands on both sides of the mouth into the gel can be carried out.
Ultraviolet fluorescence conversion board, directly to the fluorescent plate on the UV light, can realize switching between UV and visible light, suitable for protein gel analysis.
Photo shoot
Install the camera stand and the fixing screw. The camera can be as long as the installation of filters
The camera into the camera seat in the middle hole, when the camera to take pictures after the stable. Note: adjust the camera lens should be prepared in advance, to take timely.
Be careful：
Turn off the UV lamp switch shall be placed in front of the film, to prevent ultraviolet leakage body burns.
The protective film on the UV filter before use to tear off.
We should turn off the power switch to observe, to extend the life of UV lamp.
Prohibit the use of metal and other hard materials in direct contact with the UV filter, so as not to scratch the UV filter.
To prevent contamination of electrophoresis UV filter.
If possible, please clean regularly with anhydrous ethanol UV filter to prevent mildew, UV filter