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Product Details
Y-F300A fluorescence spectrophotometer
Y-F300A molecular fluorescence spectrophotometer has the characteristics of simple operation and powerful functions, and provides good help for customers to collect and process the fluorescence, luminescence and phosphorescence of various samples. As long as the components of this instrument are selected components, the stability of the whole machine is well improved and the detection sensitivity, fast scanning speed, wide spectral measurement range, large detection dynamic range and fast three-dimensional scanning are ensured. The equipment is mainly used in materials research, drug analysis, water quality testing, food safety, environmental testing and other fields.
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Y-F300A fluorescence spectrophotometer
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Y-F300A fluorescence spectrophotometer
Y-F300A molecular fluorescence spectrophotometer has the characteristics of simple operation and powerful functions, and provides good help for customers to collect and process the fluorescence, luminescence and phosphorescence of various samples. As long as the components of this instrument are selected components, the stability of the whole machine is well improved and the detection sensitivity, fast scanning speed, wide spectral measurement range, large detection dynamic range and fast three-dimensional scanning are ensured. The equipment is mainly used in materials research, drug analysis, water quality testing, food safety, environmental testing and other fields.
Instrument features:
● high quality high-quality scanning ensures the accuracy and accuracy of the map. It provides multi-beam spectrum scanning options, with ultra-fast scanning speed up to 30000nm/min, and a perfect data acquisition system to ensure the richness, integrity and accuracy of data points. Three-dimensional scanning, rapid processing and positioning; High-speed digital signal processing technology has reached the leading level and high-quality three-dimensional scanning, more sample analysis, testing, work efficiency is greatly improved.
● Specially designed chopping mechanism: This chopping mechanism is novel in design and unique in structure. Its cooperation with the control system can realize high-precision control of the chopping system, ensure the accuracy of phosphorescence detection, make the phosphorescence test use the characteristics of phosphorescence long life, completely avoid the interference of stray light such as Rayleigh light and Raman light, and achieve an effective constant measurement method.
● Phosphorescence determination: Phosphorescence determination can measure phosphorescence lifetime as short as one millisecond, so it can be applied to various sample types.
● This instrument has a double monochromator system design, and is equipped with emission shutter and light control device, making the test results and stability greatly improved, but also to ensure the service life of the product
● This instrument can test a variety of samples, such as fluorescence, chemiluminescence and phosphorescence and other tests, to meet the needs of users, test mode diversification, including: wavelength scanning, time scanning, photometric scanning, three-dimensional scanning.
Configuration parameters:
| Name | Main parameters |
| Light source | Imported long-life xenon lamp, high-performance regulated light source with automatic ozone removal function. Power: 150W luminous flux: 2900Im, service life is more than 2000 hours, protection grade IP64, software control |
| Wavelength range | 200nm -- 760nm, zero-order light; the wavelength range can be extended to 200nm -- 900nm according to demand |
| monochromator | Monochromator is divided into excitation monochromator and emission monochromator; pure imported three flash grating, 900L\MM |
| signal-to-noise ratio | Water Raman peak P-P, greater than 300:1 |
| Wavelength accuracy | Wavelength accuracy: ± 2.0nm |
| Wavelength Repeatability | Wavelength repeatability: ≤ 1.0nm |
| spectral bandwidth | Excitation: 1.0nm, 2. 0nm, 5.0nm, 10.0nm, 20.0nm; Emission: 1.0nm, 2.0nm, 5.0nm, 10.0nm, 20.0nm |
| Scanning speed | Eight scanning; 30nm, 60nm, 120nm, 240nm, 1200nm, 2400nm, 12000nm, 30000nm/min |
| Response time | 4 milliseconds ~ 8 seconds, with Auto function can be automatically adjusted |
| photometric range | -9999--9999 |
| Gain | Four-speed adjustable |
| Measurement mode | Wavelength scanning, time scanning, photometry, three-dimensional scanning; test function: fluorescence \bio-chemiluminescence, phosphorescence and phosphorescence lifetime. |
| Scan time | When the unit is s, the range is 10~9000ms. |
| Minimum sample size | 10mm standard cuvette, 0.5ml |
Application areas:
● Application of fluorescence spectrophotometry in the determination of vitamin C content in infant food and dairy products, vegetables and fruits and their products.
The application of fluorescence spectrophotometry in the determination of vitamin B1 content in food.
The application of fluorescence spectrophotometry in the determination of vitamin B2 content in food.
The application of fluorescence spectrophotometry in the determination of aflatoxin content in food.
● Application of fluorescence spectrophotometry in the determination of benzo (a) pyrene content in food and water.
The application of fluorescence spectrophotometry in the determination of selenium content in food, feed, water quality and marine organisms.
The application of fluorescence spectrophotometry in the determination of the life of fluorescent materials (LED phosphors, instrument panel fluorescent substances).
The application of fluorescence spectrophotometry in the determination of petroleum hydrocarbon content in marine organisms.
The application of fluorescence spectrophotometry in the determination of quantum dot fluorescent materials.
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