- Introduction and use
- 商品名称: F96S Fluorescence Spectrophotometer
Water Raman peak signal-to-noise ratio：S/N ≥90（P-P）
Excitation wavelength bandwidth
Emission wavelength bandwidth
Emission wavelength accuracy
Emission wavelength repeatability
High-intensity LED cold light source
C-T Monochromator Grating Automatic Wavelength Scanning
Binsong original photomultiplier tube
Excitation wavelength selectable range (LED light source)
Emission wavelength range
(200-650)nm, expandable to 200-900nm
Wavelength scanning speed
Fastest 30000nm/min, fine scan 15nm/min
Gain adjustment range
1~17 gears optional
Integral response time
6 gears optional：0.1s~4s
time scan settings
Can be set arbitrarily, up to 640px00 seconds
Data output method
Microsoft (R) Excel format, bmp picture format
data transmission method
Standard configuration items
F96S fluorescence spectrophotometer host
Excitation LED light source (F96S)
4 excitation wavelengths：365nm、405nm、465nm、515nm
Product Certificate of Conformity
10mm Quartz Cuvette
USB cable data cable
Single-hole sample cell holder (already standard)
Routine Liquid Fluorescence Measurements
Multipurpose fluorescence sample holder
Various measurement accessory bases
Frequency doubling filter
Eliminate frequency doubling interference peaks in fluorescence measurements
200μL Microcentrifuge Tube Measurement Accessories
Centrifuge tube fluorescence measurement function
Capillary Micro Sample Measurement Accessories
Provides capillary micro sample measurement function
Single Well Cell Adapter
Combined with the multi-purpose fluorescence sample holder to form the functions of conventional liquid fluorescence measurement and fluorescence reflection measurement
Membrane fluorescence sample measuring rack
Combined with the multi-purpose fluorescent sample holder to form conventional film sample fluorescence measurement and fluorescence reflection and transmission measurement functions
Powder Fluorescence Sample Measuring Rack
Combined with the multi-purpose fluorescence sample holder to form a conventional powder sample fluorescence measurement function
Sheathed cell holder
Combined with the multi-purpose fluorescence sample holder to form a sheathed fluorescence sample cell with fluorescence measurement function
Micro Quartz Four-way Cuvette
Provides fluorescence measurement function for trace samples
★ 2 operating modes of fluorescence intensity and luminescence intensity can be selected. Fluorescence spectrum scanning, fluorescence kinetics measurement and quantitative analysis can be performed in fluorescence intensity mode.
★ The high reliability cold light source has the advantages of low background, low power consumption, low temperature, long life and high intensity compared with the commonly used thermal light source, avoiding heat pollution and more energy saving and environmental protection.
★ The signal-to-noise ratio of water Raman peak at 365nm excitation wavelength is ≥90 (p-p), and its high detection sensitivity is suitable for ultra-low concentration sample measurement.
★ Offers 10 emission spectrum scan speed options, including high-speed low-noise scan and fine scan. Among them, the ultra-fast scan is 30000nm/min, which can complete the full spectrum scan in 1 second, and has the intelligent pre-scan function, which can quickly display the spectral information of the unknown sample, automatically exclude the influence of other scattering peaks and frequency doubling peaks, and determine the best measurement. parameter to locate the fluorescence emission peak.★ Supports stand-alone and online modes. In stand-alone state, the built-in microcomputer system provides functions such as fluorescence intensity measurement, direct reading of concentration, automatic zero adjustment, and automatic background subtraction. In online state, qualitative/quantitative software can be used through the USB2.0 interface. Instrument control and data acquisition analysis.
★ It has the function of normalizing the fluorescence value during quantitative analysis, which can eliminate the problem of incomparability of fluorescence values between different fluorescence photometers, and facilitate the unified evaluation of the experimental reports of students in colleges and universities.
★ The qualitative/quantitative software is rich in functions. The emission spectrum wavelength scanning menu can provide spectrum zooming, multi-spectrum comparison, spectrum calculation, peak-valley detection, peak area calculation and 1-4 order derivative spectrum functions; the quantitative test menu can use the standard curve method and The undetermined coefficient method detects the sample concentration, provides first-order linear regression, second-order or third-order linear fitting, and can customize the concentration unit.
★ A variety of measurement accessories, including single-hole cuvette holder, multi-purpose fluorescence sample holder, 200μl microcentrifuge tube fluorescence measurement, capillary micro-sample holder, semi-automatic fluorescence sample injection, single-hole cuvette adapter, membrane sample holder, Powder sample racks and sheathed cuvette racks, etc., trace samples as low as 5μl can be easily measured, and are also suitable for high-concentration fluorescence detection and solid-state fluorescence detection, which can meet various application requirements.
★ Small and exquisite model can save a lot of desktop space
This series of fluorescence spectrophotometers all use High-intensity LED cold light source，The emission monochromator adopts a 1200-line grating, a large-aperture aspherical mirror spectroscopic system, and a variety of accessories can support the measurement of liquid, solid, powder, and thin film samples, and the optional multi-purpose fluorescence sample holder can be used to achieve accurate high-concentration samples. For measurement, it can also accurately measure trace samples as small as 5μl, and optional trace sample accessories and automatic sample injection accessories can be selected to meet a variety of applications.
F96S high-speed fluorescence spectrophotometer is suitable for measurement from ultraviolet region to visible region. It supports stand-alone and online modes. In stand-alone state, the built-in microcomputer system is used to provide fluorescence intensity measurement, direct reading of concentration, automatic zero adjustment, automatic background subtraction, etc. Function, online state can use the upper software to control the instrument and data acquisition and analysis through the USB2.0 interface.
The F95S fluorescence spectrophotometer is suitable for fluorescence quantitative determination in the ultraviolet and visible light regions. It can be extended to the red-sensitive band detection by using a special photomultiplier tube detector. It supports two modes: stand-alone and online. In stand-alone state, the computer system in the machine is used to provide fluorescence intensity measurement , Standard curve equation establishment and storage, concentration measurement, data printing, automatic zero adjustment, automatic background subtraction and other functions. The online status can be used for data acquisition and analysis using general data software through the serial interface.
The F93 fluorescence spectrophotometer is suitable for the determination of visible light region. It can be extended to the red sensitive band detection by using a special photomultiplier tube detector. It supports two modes: stand-alone and online. In stand-alone state, the built-in microcomputer system is used to provide fluorescence intensity measurement and concentration direct reading. , automatic zero adjustment, automatic background subtraction and other functions. The online status can be used for data acquisition and analysis using general data software through the serial interface.
F96S, F95S, F93 fluorescence spectrophotometers are based on the technical development of classic and stable optics and the latest electronics, with high detection sensitivity, high test speed, user-friendly multi-function control and analysis operating software and abundant measurement accessories. Performance testing instrument, which can perform convenient, comfortable and fast high-precision fluorescence spectrum measurement,It is suitable for qualitative and quantitative analysis of samples in the fields of material research, drug analysis, biochemical and clinical testing, water quality analysis and control, and food safety testing.