All categories
Featured selections
Trade Assurance
Buyer Central
Help Center
Get the app
Become a supplier
(2125 products available)
Fluorescence Labeled Antibody Test Kit
This fluorescence kit is ideal for measuring amounts of the fluorestephin labelled anitbody present in serum samples. It is done by determining the fluorescence emitted by Ab bound to the microscopic bead-FVS complex, which is a surrogate value useful for the study underconsideration. It works by the so called Quanticolor technology, which allows determination of the quantitative results within minutes. It also provides convenient and accurate results because only minimal test components and sample are required. It also has a long stability hence eliminating the need for refrigeration.
Fluorescent Tracer Test Kit
Fluorescent Tracers are non-toxic, environmentally friendly artificial leak detection dyes designed for use in water systems. When added to water systems, they provide a reliable visible demonstration of any leakage, emanating from a fine observable fluorescence under UV light. The fluorescence testers kit includes UV lights: the fluorescent tracer and additional components to perform the full test available in abundant quantities on supplier networks.
Fluorescent Pen
This pen/projector is used to highlight the different passages using a specific ink that glows under UV light, which makes it visible on the paper as a fluorescent mark that readers can easily see. The marks made by the pen still remain unseen on the standard office lights due to the presence of visible light, as this obstructs fluorescent ink. However, when the paper is exposed under a black light, the fluorescent ink illuminates brightly, and the marked sentences stand out. The best thing about this pen is that it is available in various colors, which are used to shine in the fluorescent ink and enhance specific text.
Fluorescent Ink
Fluorescent inks are resins or vehicles that can accommodate fluorescent dyes or pigments to obtain high optical brightness printed on any substrate for advertising or anti-counterfeiting features. The fluorescence phenomenon occurs when a fluorescent ink is illuminated near UV or black light; it emits visible light mainly in neon shades of pink, green, yellow, and orange. These inks are used in special or educational publications because of their special effectiveness on visually stimulating application, where colors play a crucial role in information and learning transfer. Aside from security printing, they are also applied in labeling and packaging to catch the consumer's attention and ensure brand protection by preventing counterfeiting.
Fluorescence Measurement Device
A fluorescence tool is useful in measuring fluorescence for quantitative and qualitative analysis, particularly in biochemistry in such activities as assays and microscopy. Because it is highly sensitive and specifically directed toward the emitted light, fluorimeters are preferred in detecting minute quantities of fluorescent substances, such as in drug concentration measurement in blood or studying the cellular dynamics of living cultures. The inherent non-destructive capability of the system enables fluorescence analysis of samples that are sensitive and intended for preservation. Fluorescence tools have proved important due diligence instruments in academia and pharmacology for research and diagnostics.
Biomedical Research
Fluorescence test instruments have multiple, important uses in biomedical research. When visualizing and mapping cellular components, fluorescence microscopy enables distinction and localization between various labels inside fluorescent-tagged cells. Such ability is useful in understanding cellular dynamics, structure, and interactions that are specifically important in areas such as developmental biology and cell biology. Assays that employ fluorescence also allow measurement and detection of low quantities of biomolecules, such as proteins or nucleic acids, making it important in molecular biology. The non-invasive and highly sensitive techniques facilitated by fluorescence strongly impact on therapeutics discovery, disease diagnosis, and overall health monitoring.
Pharmaceutical Industry
Fluorescence testing plays an integral role in the drug discovery and development process in the pharmaceutical industry. The assays and screening processes of high-throughput fluorescence enable detection and characterization of potential drug candidates with extreme sensitivity and specificity. Fluorescence is extensively used in binding and interaction studies to monitor conformational changes in target proteins in order to understand biological pathways. In addition, fluorescence imaging enables in vivo visualization of drug distribution and efficacy in animal models, providing important information of the entire process of drug development. It is through this sensitivity and versatility that fluorescence testing becomes a very significant tool in the pharmaceutical industry for effective drugs identification.
Agricultural Science
Assessing plant health and productivity through the measurement of chlorophyll fluorescence in the field and in the laboratory is vital to plant physiology research. Fluorescence can also be used to study or assess the plant's photosynthetic efficiency, allowing quick identification of healthy and stress-susceptible plants. In the quality control of seeds and yield prediction, fluorescence imaging is useful. Fluorescence is a powerful tool in agricultural biotechnology applications, such as GMOs and phenotyping that capture the genotype and phenotype relationship. Because it is non-invasive and gives reproducible results, fluorescence testing continues to facilitate precision agriculture and contribute positively to food security.
Environmental Monitoring
Monitoring of pollutants such as heavy metals, oils, dyes, and other industrial wastes within natural water bodies, particularly within waters in transit, becomes effective with the use of fluorescence techniques. This not only assists in the assessment of water quality but also in ensuring the safety and hygiene of drinking water available to communities. Potentially hazardous conditions are detected with the application of this technology, which means that the environment is protected. Schools and universities also embrace fluorescence technology when teaching about environmental conservation to promote awareness among students at an early age.
Food Safety and Quality Control
Monitoring food contaminants, such as pesticides, residues, and biological toxins, is carried out through fluorescence techniques and methods. In assessing nutritional attributes such as vitamin or amino acid content and ensuring that food products adhere to safety and labeling standards, fluorescence plays a pivotal role in the food industry. The technology is fast, sensitive, and non-destructive—a convenience factor for quality control along food manufacturing lines. The use of fluorescence in food safety assessment enhances public health protection and minimizes waste through quality assurance.
Technical specifications and key features
The fluorescence ink test kit is classified as a premium-quality product and is available in a specially designed yellow label case with a fluorescent tracer fluid and UV flashlight enclosed. The flashlight is an effective leak detection tool capable of operating within a range of 395-405 nm. Both the fluid and the light work seamlessly within water systems to detect leaks in a non-invasive and safe manner. The fluid itself is environmentally friendly and nontoxic, making it an effective choice for a broad range of industries. The function of the UV flashlight is to illuminate the fluid within dark environments to enhance trace visibility. In addition to achieving the optimal leak detection, the flashlight and fluid combination is simple to use, requiring no special training while providing immediate results that enable quick troubleshooting.
How to set up and use
Fluorescence tester kit setup and operation are straightforwad. The tracer fluid is added to the water system under investigation, and this can be done through any accessible inlet or pipe depending on the system nature. The period within which the fluid should stay in the system is allowed, and this depends on the specifications and nature of the system. Following that, the UV flashlight is used to examine the area of interest. Any leaks or exposure will be observable by the fluid realization within a fluorescence glow. Users can conduct a comprehensive analysis of their water systems easily, making the kit an effective tool for maintenance prevention.
Maintenance and care instructions
The effectiveness and durability of the tester kit largely depend on maintenance and care. Key among the care practices is proper storing of the UV flashlight and tracer fluid purely in the yellow case provided in order to avoid contamination and ensure functionality. The battery level in the flashlight should be checked constantly and be replaced as necessary to maintain full illumination power. It is advisable not to expose the fluorescent fluid to direct sunlight, as such an act may reduce its fluorescence capacity. The system is run through after testing without the tracer fluid to clear any remaining fluid and successfully and effectively complete the process of fluorescence ink testing.
Quality Assurance for Fluorescence Testers
Fluorescence tester, like any instrument, demands a number of quality considerations: For start, the quality of the fluorescence materials or reagents is critical since the efficiency and effectiveness of the fluorescence phenomenon will depend on the purity and concentration. In choosing fluorescence tools, one is guided by the instrument's sensitivity and specificity, as this will measure minute quantities of fluorophores. Calibrating and regularly maintaining fluorescence tools will guarantee date integrity and reliability of results. Selection of fluorescence testers requires using equipment verified in its capacity to conduct accurate fluorescence measurements and assays and useful in applications as well as committed to offering functional and robust fluorescence.
Safety Considerations in Handling Fluorescence Testers
Working with fluorescence testers comes with safety issues, especially with fluorescent reagents that contain chemical substances with a potential hazard. Standard operating procedures advise using personal protective equipment, including gloves, goggles, and lab coats to avoid contact and exposure. Proper storage of fluorescent chemicals in areas with low light and safe from direct exposure is necessary for reducing stability loss or degradation. Waste management within fluorescence testing procedures needs to be registered because, in some cases, the waste may contain hazardous materials that will require disposal per local regulations. When using light sources, especially UV lights, protecting one's eyes from possible exposure is also important for maintaining eye health. General safety measures increase the work environment's safety and efficiency without compromising efficacy.
Understanding Safety Data Sheets (SDS)
Safety Data Sheets are an important document that provides thorough information regarding the handling, hazards, storage, and disposal of reagents and chemicals users frequently encounter with. Understanding the SDSs for all fluorescent substances employed in testing is important for ensuring safety in the lab environment. All hazard pictograms, personal protective equipment, first aid measures, and disposal guidelines must be well understood to eliminate every possible occurrence. In case of emergency procedures to follow and stability and incompatibility information, availability and effective accessibility are important to avoid or mitigate hazardous situations. Training staff on SDS content leads to a more safety-conscious culture in fluorescence testing labs, improving risk management.
A1: A fluorescence tester is an instrument that measures the intensity of fluorescent light emitted by a sample after being excited by a light source, often used in scientific research and quality control.
A2: Fluorescence testers are used in biomedical research, drug discovery, environmental monitoring, food safety testing, and the detection of leaks and contaminants in industrial processes.
A3: Many modern fluorescence testers are user-friendly, with automated features that simplify the process of data acquisition and analysis for various applications.
A4: Fluorescence testers are highly sensitive, allowing the detection of low concentrations of substances, providing non-destructive analysis and quick results.
A5: Fluorescence testers ensure accuracy by calibrating the instruments with known standards, accounting for variables like background autofluorescence and signal overlap.
