Product Usage:
It is mainly applicable to food, disease control, academy of agricultural sciences, medicine, agriculture, forestry, environmental protection, chemical industry, biochemical and other industries, as well as universities and scientific research departments for soil, blood samples, urine samples, nails, food, dairy products, agricultural and sideline products, Sample digestion before chemical analysis of feed, heavy metals, ores, etc.
It can be used in conjunction with analytical instruments such as atomic absorption, atomic fluorescence, ICP-AES and Nanjing Binzhenghong heavy metal electrothermal digestion instrument
1.Excellent Chemical Resistance: PFA, also known as perfluoroalkoxy, is a fluoropolymer that exhibits superior resistance to almost all chemicals, including acids, bases, solvents, and oxidizing agents. This ensures that your samples and reactions remain unaffected and uncontaminated during experimentation.
2.High Temperature Tolerance: PFA test tubes can withstand extreme temperatures ranging from cryogenic to over 260�°C. This broad temperature range makes them suitable for a wide variety of applications, including high-temperature reactions and cryogenic storage.
Excellent Transparency: PFA test tubes offer excellent optical clarity, allowing for clear and undistorted observation of samples and reactions. This is crucial for accurate monitoring and analysis in laboratory experiments.
3.Low Adsorption Properties: PFA has low adsorption properties, minimizing the risk of sample loss or contamination due to adsorption on the tube walls. This ensures the integrity and purity of your samples.
4.Physical Stability: PFA test tubes are physically robust and stable, maintaining their structural integrity even under extreme conditions like high-speed centrifugation.
Applications of PFA Test Tubes:
1.Chemical Industry: In the chemical industry, PFA test tubes are widely used for storing and transporting various chemicals due to their excellent chemical resistance. They are especially suitable for handling corrosive and reactive chemicals.
2.Semiconductor Manufacturing: In the semiconductor industry, PFA test tubes are used for transporting high-purity chemicals and reagents. Their material does not release any impurities, ensuring the purity of the manufacturing environment.
3.Photovoltaic Industry: PFA test tubes are also used in the photovoltaic industry for handling strong acids, bases, and high-purity chemicals during the manufacturing process.
4.Biological and Pharmaceutical Industries: In the biological and pharmaceutical industries, PFA test tubes are used for storing and transporting biomedical samples, reagents, and drugs. Their chemical inertness ensures that the samples remain unaffected and uncontaminated.
5.Laboratory Applications: PFA test tubes are extensively used in laboratories for various scientific experiments, especially those requiring minimal interaction with chemicals. Their transparency, chemical resistance, and temperature tolerance make them ideal for accurate monitoring and analysis.
web: https//www.njbinglab.com/
NJbinglab PFA vials offer numerous advantages that make them ideal for a variety of laboratory applications:
Advantages:
1. Chemical Resistance: PFA (Perfluoroalkoxy) is highly resistant to aggressive chemicals, including acids, bases, and solvents, ensuring sample integrity and preventing contamination.
2. Low Extractables: PFA vials have very low levels of extractables, minimizing the risk of sample contamination, which is crucial for sensitive analyses.
3. High Purity: NJbinglab vials are made from ultra-pure PFA, making them suitable for trace analysis in applications like environmental testing, pharmaceuticals, and semiconductor manufacturing.
4. Thermal Stability: PFA vials can withstand a wide temperature range, making them suitable for use in both cryogenic and high-temperature applications.
5. Transparency: The clear nature of PFA allows for easy visual inspection of samples, which can be beneficial during experiments.
6. Compatibility: These vials are compatible with a wide range of laboratory instruments and techniques, including mass spectrometry and chromatography.
7. Easy to Clean: PFA vials can be easily cleaned and sterilized, ensuring they can be reused without risk of contamination.
Applications:
1. Trace Metal Analysis: Ideal for storing and analyzing samples where trace metals must be measured accurately without contamination.
2. Environmental Testing: Used for collecting and storing environmental samples, such as water and soil, where chemical interaction must be minimized.
3. Pharmaceutical Development: Suitable for holding reactive compounds during drug formulation and stability testing.
4. Semiconductor Manufacturing: Essential for storing high-purity chemicals and solvents needed in the production of semiconductor devices.
5. Biological Samples: Used in various biological and biochemical applications where sample integrity is critical.
In summary, NJbinglab PFA vials are a versatile and reliable choice for a wide range of laboratory applications, ensuring sample purity and integrity throughout various experimental processes.
web: https://www.njbinglab.com
Phone/Whatsapp/ Wechat :+8615805176994
Mail: rossnjbzh@gmail.com / rossg@njbinglab.com
Advantages:
The NJbinglab PFA (Perfluoroalkoxy) beakers offer numerous advantages that make them a popular choice in laboratories worldwide. Here are some key benefits of these beakers in English:
1.Extreme Chemical Resistance: NJbinglab PFA beakers are made from a material that exhibits exceptional chemical resistance, resisting virtually all chemicals. This ensures that the beakers will not be affected by harsh chemicals, preserving their integrity and safety for long-term use.
2.Broad Temperature Range: These beakers can withstand temperatures ranging from -200�°C to +260�°C, making them suitable for a wide variety of experimental conditions. Whether you're working with cryogenic materials or performing high-temperature reactions, NJbinglab PFA beakers are ready to handle the heat.
3.Durable and Lightweight: Despite their robustness, NJbinglab PFA beakers are lightweight and easy to handle. This makes them convenient to use, even for large-volume applications.
4.Easy-to-Read Graduations: The beakers feature raised graduations that are easy to read, even from a distance. This allows for precise measurement of liquid volumes, ensuring the accuracy of your experimental results.
5.Low Leaching Potential: The PFA material used in these beakers has a low leaching potential, meaning it is unlikely to contaminate your samples. This is especially important for sensitive applications where cross-contamination could compromise results.
6.Autoclavable and Sterilizable: NJbinglab PFA beakers can be autoclaved or sterilized using high-temperature methods, ensuring they are ready for sterile applications. This makes them a valuable tool in research labs and clinical settings.
In summary, NJbinglab PFA beakers offer an unparalleled combination of chemical resistance, temperature tolerance, durability, and convenience. These features make them a trusted choice for laboratories around the world.
web: https://www.njbinglab.com
Phone/Whatsapp/ Wechat :+8615805176994
Mail: rossguo@njbinglab.com
151 Soil Testing Surveying Instruments Suppliers
Short on time? Let Soil Testing Surveying Instruments sellers contact you.
Performance advantages of polytetrafluoroethylene syringes:
1. Pure white appearance;
2. High temperature resistance: operating temperature -190 to +250 degrees Celsius;
3. Polytetrafluoroethylene syringes of various specifications and shapes can be customized, and the pictures are all customized;
4. Anti-pollution: low blank value of metal elements, almost no dissolution and precipitation.
5. Soft mechanical properties, with very low surface energy.
6. Good chemical resistance, can withstand almost all chemical solvents (resistant to strong acids, strong alkalis, aqua regia and various organic solvents).
web: https://www.njbinglab.com
Phone/Whatsapp/ Wechat :+8615805176994
Mail: rossguo@njbinglab.com
1. Product Introduction
The graphite digestion system is a very representative hole-type digestion device that uses graphite blocks as heat-conducting media. It heats the sample in a surrounding heating method, effectively increasing the utilization rate of thermal energy. At the same time, it occupies the front end of conventional digestion equipment with its advantages of higher temperature control accuracy, small differences between holes, efficient digestion, energy saving and environmental protection.
2. Application Cases
1. Weigh 25ml of water sample, put it into a 50ml PTFE digestion tube, and shake it well.
2. Put the sample tube into the graphite digestion instrument for digestion.
3. After the digestion is completed, put the fixed volume sample on the machine for detection.
(Sample addition: 2ml nitric acid; heating: temperature 140â??, heating time 20min, holding time 2h; cooling: 5min; fixed volume: 25ml.)
Parameters:
Model: XJ-24R
Temperature control: range Room temperature-220â??
Temperature control: accuracy �±0.1â??
Heating material: High-quality graphite + Teflon anti-corrosion coating
Number of sample holes: 16, 24, 36, 48, 54, 63, 100 (can be customized according to customer requirements)
Control and display mode: PID temperature control digital display
Power supply: 220v/50Hz
1.Advantages of PFA Coil:
Excellent chemical resistance
High purity, ideal for ultra-clean applications
Wide temperature tolerance (up to 300F/149C)
Smooth inner surface for minimal fluid retention
Non-stick and low friction properties
2.Applications:
Semiconductor manufacturing
Chemical processing
Laboratory fluid transfer
Pharmaceutical and biotech industries
3.Usage Conditions:
Suitable for aggressive chemicals and high-purity environments
Can withstand extreme temperatures and pressure
Compatible with ultra-pure water and sensitive fluids
there are specifications of 10ml, 25ml, 50ml, 100ml, 250ml, 500ml, and 1000ml available, ensuring product quality.
The PFA volumetric flask is a transparent long neck bottle with a pear shaped body, making it easy to shake liquids and scrub. The scale lines on each PFA volumetric flask are measured and labeled using an electronic balance of one thousandth.
Widely used in trace analysis and isotope analysis experiments such as ICP-MS, ICP-OES, environmental monitoring, semiconductor, polysilicon, photovoltaic electronics, and lithium battery industries. In various testing laboratories, good quality performance will not affect the purity of the test samples.
2ã?? Product performance
1. Good transparency, stability, visible to the naked eye with a smooth surface of the bottle volume, smooth inner and outer walls of the bottle, easy to clean, non adhesive to the sample, and no liquid residue on the inner wall of the bottle mouth;
2. The bottle mouth and cap are well sealed, and the matching threaded cap is tight, so there will be no leakage of liquid when placed upside down or on the side;
3. Resistant to strong acids, alkalis, aqua regia, various laboratory commonly used strong corrosive acids, and various organic solvents;
4. Low background and low precipitation: There is no dissolution or precipitation, and the low background can reach the low detection limit of ICP-MS. It is a container for storing standard materials, strong corrosiveness, and expensive ultra-high purity reagents;
5. High and low temperature resistance: operating at temperatures ranging from -200 to 260 degrees Celsius;
6. Pollution prevention: The value of metal elements is low, and the content of metal elements such as lead and uranium is less than 0.01PPb;
web: https://www.njbinglab.com
Phone/Whatsapp/ Wechat :+8615805176994
Mail: rossguo@njbinglab.com
PTFE, or Polytetrafluoroethylene, is a synthetic fluoropolymer renowned for its unique properties that make it suitable for a wide range of industrial applications. Its chemical resistance, non-stick characteristics, high temperature tolerance, and electrical properties have earned it the nickname "the king of plastics."
Properties of PTFE:
Chemical Resistance: PTFE is highly resistant to most chemicals, acids, and bases, making it ideal for handling corrosive materials.
Non-Stick Surface: Its low surface energy results in a non-stick surface, ensuring easy cleaning and minimal residue build-up.
High Temperature Resistance: PTFE can withstand temperatures ranging from -200�°C to +260�°C, making it suitable for extreme environments.
Electrical Properties: It exhibits excellent electrical properties, including high resistivity and low dielectric constant, making it useful in electrical applications.
PTFE, or Polytetrafluoroethylene, is a synthetic fluoropolymer renowned for its unique properties that make it suitable for a wide range of industrial applications. Its chemical resistance, non-stick characteristics, high temperature tolerance, and electrical properties have earned it the nickname "the king of plastics."
Properties of PTFE:
Chemical Resistance: PTFE is highly resistant to most chemicals, acids, and bases, making it ideal for handling corrosive materials.
Non-Stick Surface: Its low surface energy results in a non-stick surface, ensuring easy cleaning and minimal residue build-up.
High Temperature Resistance: PTFE can withstand temperatures ranging from -200�°C to +260�°C, making it suitable for extreme environments.
Electrical Properties: It exhibits excellent electrical properties, including high resistivity and low dielectric constant, making it useful in electrical applications.
Product features
1. Translucent appearance;
2. Temperature resistance -200ï½?+260â??;
3. The pipe and the body are sealed reliably, the sprayability is sensitive, the recovery is fast, and no residue flows out. It can be sprayed into the position of each container and is easy to clean;
4. The nozzle and bottle cap are formed at one time;
5. It can replace the volumetric flask to configure the standard solution: it can be controlled to add sample and water drop by drop.
Product name: PFA gas washing bottle
Specification (ml): 100/250/300/500/1000/2000/3000
Material: PFA
Temperature tolerance: -200-260
PFA gas washing bottles are widely used in experiments in many industries. The following are some common industries and experimental fields:
1. Chemical analysis: PFA gas washing bottles are often used for gas sample purification and drying in gas chromatography (GC) and liquid chromatography (LC) to improve the accuracy and sensitivity of analysis.
2. Environmental monitoring: The field of environmental monitoring requires sampling and analysis of pollutants in the atmosphere, water bodies and soil. PFA gas washing bottles are used to collect and process gas samples for pollutant analysis and monitoring.
3. Material research: In material research, PFA gas washing bottles can be used to process specific gases in the atmosphere, such as oxygen, nitrogen, etc., to control the growth, heat treatment and performance of materials.
4. Biomedicine: PFA gas wash bottles have many applications in biomedical experiments, such as gas culture, cell culture, and gas supply for bioreactors.
5. Food and beverage industry: In the food and beverage industry, PFA gas wash bottles can be used to purify and treat gas samples to analyze the composition and quality of food.
6. Petroleum and chemical industry: PFA gas wash bottles are used in the petroleum and chemical fields to treat gas samples for composition analysis, reaction control, and quality assessment.
The tetrafluoroethylene products produced by our factory do not add recycled materials and can be used for trace analysis, isotope detection, ICP-MS/OES/AAS Analysis and other experiments
Customized 1-30L PTFE cleaning/reaction/liquid storage barrel, which can be equipped with valves and joints.
1. Product features:
1. Appearance pure white.
2. High and low temperature resistance: applicable temperature is -200 to 250 degrees Celsius.
3. Corrosion resistance: Resistant to strong acid, strong alkali, aqua regia and various organic solvents, and has no dissolution, adsorption or precipitation.
4. Anti-pollution: The blank value of metal elements is low.
5. Insulation: not affected by environment and frequency, with small dielectric loss and high breakdown voltage.
6. Resistant to atmospheric aging, radiation resistance and low permeability.
7. Self-lubricating: has the smallest friction coefficient among plastics.
8. Surface non-stickiness: It is a solid material with small surface energy.
9. Mechanical properties are soft and have low surface energy.
Product performance
1. Good transparency, stability, visible to the naked eye with a smooth surface of the bottle volume, smooth inner and outer walls of the bottle, easy to clean, non adhesive to the sample, and no liquid residue on the inner wall of the bottle mouth;
2. The bottle mouth and cap are well sealed, and the matching threaded cap is tight, so there will be no leakage of liquid when placed upside down or on the side;
3. Resistant to strong acids, alkalis, aqua regia, various laboratory commonly used strong corrosive acids, and various organic solvents;
4. Low background and low precipitation: There is no dissolution or precipitation, and the low background can reach the low detection limit of ICP-MS. It is a container for storing standard materials, strong corrosiveness, and expensive ultra-high purity reagents;
5. High and low temperature resistance: operating at temperatures ranging from -200 to 260 degrees Celsius ;
6. Pollution prevention: The value of metal elements is low, and the content of metal elements such as lead and uranium is less than 0.01PPb;
PFA (Perfluoroalkoxy) filtration devices have a wide range of applications in the new materials industry, particularly in environments that require resistance to corrosion, high temperatures, and chemical stability. Here are some typical applications:
1. Chemical Filtration
2. High-Purity Material Processing
3. High-Temperature Applications
4. Nanomaterial Separation and Filtration
5. Precision Filtration of Liquid Chemicals
6. Environmentally Friendly Solutions
In conclusion, due to its corrosion resistance, high-temperature stability, chemical inertness, and wear resistance, PFA filtration devices are widely used in the new materials industry across several critical fields.
PFA impinger (reaction bottles) are mostly used in optoelectronics, new materials, new energy, semiconductor and other industries for reaction experiments between gases, solids or liquids. The top and side of the impact bottle can be connected to a 1/4 delivery tube to achieve the function of one end for sample injection and one end for sample output.
Why choose PFA material for impinger (reaction bottles)?
1. PFA material is resistant to strong corrosion (resistant to various strong acids, strong alkalis and organic solvents)
2. PFA material has a low blank value of metal elements (the content of metal elements such as lead and uranium is less than 0.01ppb), ultra-pure
3. PFA material has no dissolution and precipitation, and will not react with the sample
4. PFA material can withstand high and low temperatures: -200 to 260â??, and has good deformation resistance and recoverability at high and low temperatures, safe and reliable
5. PFA material is translucent and visible, and the reaction experiment can be observed
Product Name: PFA Erlenmeyer Flask
Specification (ml): 100/250/500ml
texture of material: PFA
Temperature tolerance: -200~+260
The PFA Erlenmeyer Flask is a versatile laboratory tool made from perfluoroalkoxy (PFA), a high-performance fluoropolymer known for its exceptional chemical resistance and thermal stability. Unlike traditional glass or plastic flasks, PFA flasks are highly resistant to aggressive acids, solvents, and other harsh chemicals, making them ideal for use in demanding environments such as chemical processing, pharmaceuticals, and biotechnology labs.
PFAâ??s non-stick surface ensures minimal contamination risk, while its low surface energy makes it easy to clean. Additionally, PFA can withstand a wide range of temperatures, from cryogenic to high heat, without deforming or losing integrity. This makes PFA Erlenmeyer Flasks an essential choice for processes requiring precision, purity, and reliability in a variety of scientific applications.
PTFE digestion tubes have the following characteristics:
1. Corrosion resistance: PTFE material has good corrosion resistance and can withstand erosion by strong acids, strong alkalis and other chemicals.
2. High temperature tolerance: PTFE material can be used in high temperature environments and has excellent thermal stability.
3. Non-adhesiveness: PTFE material has low adhesion to most substances, making samples easy to pour and clean.
PTFE digestion tubes are often used in chemical laboratories for sample digestion, dissolution or reaction operations, especially in experiments that require handling highly corrosive solutions or high temperature conditions. Its corrosion resistance and chemical stability make it an ideal choice for handling special samples and chemical reactions.
151 Soil Testing Surveying Instruments Suppliers
Short on time? Let Soil Testing Surveying Instruments sellers contact you.
