Advantages: 1.Excellent Chemical Resistance: The PFA material exhibits remarkable resistance to strong acids, strong bases, aqua regia, hydrofluoric acid, and various organic solvents. This ensures that the columns can withstand complex chemical environments and maintain their integrity and performance. 2.Wide Temperature Range: The PFA chromatography columns can operate within a broad temperature range, typically from -200�°C to +260�°C. This flexibility allows for their use in a variety of experimental conditions. 3.Low Background Contamination: With metal element contents such as lead and uranium below 0.01ppb, the PFA chromatography columns minimize contamination of samples, ensuring accurate results. 4.Stable Chemical Properties: The PFA material exhibits stable chemical properties, resisting dissolution or leaching, thus maintaining the purity of samples. 5.Good Elastic Recovery: The PFA material possesses good elastic recovery ability, resisting deformation or damage due to external forces. 6.Visual Transparency: The transparent PFA column body allows for direct observation of sample conditions inside the column, enabling intuitive operation and control. 7.Customization Options: Nanjing Binzhenghong offers customization options for PFA chromatography columns, including different capacities, diameters, lengths, and even customized sieve plates to meet specific experimental requirements. 8.Versatile Applications: These PFA chromatography columns find applications in various industries, including semiconductor manufacturing, biochemistry, and environmental monitoring, due to their ability to separate and purify a wide range of chemicals and materials. In summary, the PFA chromatography columns from Nanjing Binzhenghong Instrument Co., Ltd. are characterized by their superior chemical resistance, wide temperature range, low contamination, stable chemical properties, good elastic recovery, visual transparency, customization options, and versatility in applications. These advantages make them an ideal choice for laboratory research and industrial applications
PFA, a material known for its outstanding properties, exhibits numerous advantages when utilized in Quick Dump Rinse (QDR) Basins/Tanks. Here are the key points outlining the benefits of PFA in this application: Chemical Resistance: PFA possesses excellent chemical stability, resisting corrosion and erosion from acids, bases, organic solvents, and other chemicals. This ensures that the QDR Basin/Tank remains unaffected by the various chemicals used in the rinsing process, maintaining its integrity and functionality. Temperature Resistance: PFA has a broad temperature range of -200�°C to 260�°C, allowing it to perform stably in extreme temperatures. This is crucial in QDR applications, where rapid temperature changes can occur during the rinsing process. Low Friction Coefficient: The smooth surface of PFA has a very low friction coefficient, minimizing wear and tear on the Basin/Tank and improving its durability. This also reduces the amount of energy required for rinsing operations, leading to cost savings. Electrical Insulation: PFA's excellent electrical insulation properties ensure that the Basin/Tank remains safe from electrical hazards, even in high-voltage environments. This is especially important in semiconductor manufacturing and other applications where high purity and precision are critical. Non-Stick Surface: The non-stick nature of PFA's surface makes it easy to clean and maintain, reducing the risk of contamination and ensuring the effectiveness of the rinsing process. Cost-Effectiveness in the Long Run: While PFA may have a higher initial cost compared to other materials, its durability, chemical resistance, and low friction properties translate into reduced maintenance costs and longer service life in the long run. This makes it a cost-effective solution for QDR Basins/Tanks. In summary, PFA's unique combination of chemical resistance, temperature stability, low friction, electrical insulation, and non-stick properties makes it an ideal material for Quick Dump Rinse (QDR) Basins/Tanks. Its ability to withstand extreme conditions and maintain its performance over time ensures the efficiency and safety of the rinsing process.
Technical Parameters Product name: PFA reagent bottle Specifications (ml): 30/60/100/250/500/1000/2000/3000/4000/5000 Material: PFA Withstand temperature: -196-260â?? Product Features 1. Translucent appearance; 2. Temperature resistance: operating temperature -200~+260â??; 3. Insulation resistance: dielectric properties have nothing to do with temperature and frequency; 4. Anti-pollution: low metal element value; 5. It has low dissolution and precipitation characteristics and is a container for storing standard substances and different reagents; use: 1. Suitable for storing and packaging different chemical reagents and standard samples; 2. Applicable to semiconductor, polysilicon, photovoltaic electronic lithium battery industries; sampling of high-purity water, electronic pure reagents, photoresist, silicon wafer washing liquid, electronic grade cleaning agent, liquid crystal liquid, circuit board washing liquid, etc.; also suitable for new materials and new Storage and use of energy such as silicon materials; 3. Can be used with Agilent, Shimadzu, PE, Thermo Fisher and other brands of ICP-MS, ICP-OES and other instruments for trace analysis and isotope analysis. Our PFA series products: Sample storage bottles, washing bottles, volumetric flasks, measuring cups, beakers, digestion tubes, sample dissolving tanks, micro columns, crucibles, valves, joints, delivery pipes and other products
In the fields of biological sample repository, medical cold storage, animal frozen sperm, vaccine storage and scientific research experiments, the sealing performance of liquid nitrogen tanks is the core to ensure temperature stability and safe storage of samples. Long-term cryopreservation is achieved through a unique vacuum insulation design, the key technologies of which include double chamber design, neck tube design and insulation material filling. Today, we will discuss in depth the hermeticity of liquid nitrogen tanks and how it ensures that the internal liquid nitrogen is isolated from the external environment and maintains its ultra-low temperature status. 1. Vacuuming inside and outside the tank The liquid nitrogen tank has a double-layer design of inner and outer gallbladder, with the inner gallbladder storing liquid nitrogen, and the vacuum sandwich between the outer gallbladder and the inner gallbladder effectively blocking heat conduction, which significantly improves the heat preservation performance and airtightness. 2. Adiabatic material wrapping to maintain low internal temperature Multiple layers of insulating materials are filled to provide additional insulation and sealing protection for the inner liner, reducing the influence of the external environment on the liquid nitrogen inside the tank and improving the safety of sample storage. 3. Insulated neck plugs to isolate heat and guard the safety defense. Do a good job of sealing between the two chambers, insulating and filling between the two chambers, and the important tank opening.
The PFA sub-boiling acid distillation system is a purification equipment used to treat acidic solutions. It is made of PFA and PTFE materials and has excellent chemical inertness and corrosion resistance, especially suitable for handling highly acidic solutions. The working principle of the PFA sub-boiling acid distillation system is based on the principle of sub-boiling distillation. By heating the acidic solution to a sub-boiling temperature, it is partially evaporated. During this process, low-volatility impurities and ions are left in solution, while pure acidic vapors are collected and condensed. This enables the purification of acidic solutions. The advantages and features of the PFA sub-boiling acid distillation system include: 1. High purity: Through sub-boiling distillation, the PFA sub-boiling acid distillation system can purify the solution, remove impurities and ions in the acidic solution, and provide high-purity acidic steam. 2. Corrosion resistance: PFA material has good corrosion resistance, can withstand the erosion of strong acidic solutions, and will not be dissolved or contaminated by acidic substances. 3. Temperature control: The PFA sub-boiling acid distillation system has an accurate temperature control function, which can ensure operation at an appropriate sub-boiling temperature and avoid violent boiling and loss of the solution. 4. Energy saving: Compared with traditional acid distillation methods, the PFA sub-boiling acid distillation system operates at low temperature and low energy consumption, saving energy costs. 5. Reliability: PFA material is non-toxic, odorless, and has good chemical stability. The use of PFA sub-boiling acid distillation system can ensure the safety of experimental operations and working environment. PFA sub-boiling acid distillation systems are commonly used in the chemical industry, laboratory research and pharmaceutical fields to purify acidic solutions. This system can greatly improve the purity and quality of solutions and is suitable for use in experiments, analysis and production processes that require higher purity. It is necessary to select the appropriate model and specifications of the PFA sub-boiling acid distillation system according to the specific acidic solution and purification requirements to ensure the purification effect and use efficiency. Features of Binzhenghong SCH series sub-boiling distiller system/acid purification system: 1. Large capacity - the amount of acid evaporated at one time can reach 6L 2. Temperature control-PID temperature control digital display, real-time temperature display 3. Liquid level gauge - visually displays the remaining acid amount 4 distillation speeds, one distillation speed can reach 135ml/L Subboiling acid distillation tower/acid purification system specifications: 1L/2L/4L/6L
Advantages of PFA Constant-Pressure Separating Funnel: 1.Excellent Chemical Resistance: The PFA material possesses remarkable corrosion resistance, able to withstand harsh chemicals like acids, bases, and salts without degradation. 2.High-Temperature Stability: It maintains its performance and lifespan even in extreme temperature conditions, ensuring reliable operation in high-temperature environments. 3.Accurate Control: The constant-pressure design ensures a uniform and precise flow rate, crucial for high-precision experiments and applications. 4.Ease of Cleaning: The smooth surface of PFA prevents the adherence of contaminants, making cleaning quick and effortless. 5.Excellent Sealing: The well-designed funnel boasts excellent sealing properties, minimizing the risk of volatilization and leakage of chemicals. 6.Transparency: The high transparency of PFA allows for easy observation of the liquid interface and precise control of the separation process. 7.Durability: With improved mechanical strength and wear resistance, the PFA material ensures longer service life and reduced maintenance costs.
1. Product introduction: In geological and mineral experiments, PFA sample dissolving tanks are widely used. They are a multifunctional experimental tool, also known as dissolution cups, digestion bottles, vials, beakers, etc. These jars are suitable for low and medium pressure sample dissolution and digestion of experimental samples. When used with ICP-MS/ICP-OES analyzers, these jars improve the accuracy of trace-level analysis. In addition, these jars are designed with different bottom shapes according to experimental needs, such as U bottom, flat bottom and V bottom. If you need to use an electric hot plate or a digestion instrument with holes for experiments, you can get better results by combining it with a PFA sample dissolving tank. 2. Description: Specifications (ml): 3/5/6/7/15/22/30/40/60 Material: PFA Withstand temperature: -200-260 Suitable for sample pretreatment experiments for the analysis of dozens of elements in geological and mineral samples, such as: Mo, Ba, V, Si, Se, Li, Ga, Fe, Mg, Zn, Hg, K, etc. 3. Characteristics: 1. Translucent appearance, smooth inner wall, no water hanging on, easy to clean; 2. Temperature resistance: operating temperature -200~+260 (do not exceed 150 degrees under closed conditions); 3. Threaded port, excellent sealing, no air leakage; 4. Anti-pollution: low blank value of metal elements; 5. It has low dissolution and precipitation characteristics and is a container for storing standard substances and different reagents; 6. The cover and body can be numbered digitally without confusion; 7. The V-shaped bottom design facilitates the collection of small amounts of samples; the U-shaped bottom design is suitable for the detection of geophysical and geochemical samples. 4. Typical users: Isotope, geology and minerals, metallurgy, nuclear industry and other industries 5. PFA series products: Reagent bottles, washing bottles, volumetric flasks, measuring cups, beakers, digestion tubes, sample dissolving tanks, micro columns, crucibles, valves, joints, delivery pipes, etc.
Livestock frozen sperm storage liquid nitrogen tanks are the ultimate line of defence for guarding genetic resources. In the modernisation of the livestock industry, the protection and utilisation of genetic resources is the key to improving the quality of breeding stock and achieving sustainable development. TIANCHI`s special liquid nitrogen tanks for animal husbandry, designed for long-term storage of frozen sperm in animal husbandry, can provide the most reliable protection for your genetic resources bank. Here's how the liquid nitrogen tank for livestock frozen sperm storage can effectively preserve the samples: 1. Efficient heat preservation, stable as one: the frozen sperm liquid nitrogen storage tank adopts advanced vacuum multi-layer insulation technology, passing 100% product testing, and the low-temperature effect is better than international standards. 2. Superb craftsmanship, safety: the tank is made of high-strength aluminium alloy, which is lightweight and durable, together with the anti-knock PU protective cover, it can ensure the activity and safety of the frozen sperm samples even under the bad transport conditions; 3. Simple operation and intelligent prompting: it can be equipped with intuitive liquid level indication and easy-to-operate filling system, which makes frozen sperm storage simple and quick. 4. Widely used, complete models and accessories: livestock frozen sperm storage liquid nitrogen tanks are divided into 2L, 3L, 6L, 10L, 16L, 30L, 35L and 47L. 16L frozen sperm storage tanks are a popular frozen sperm storage tanks for livestock users; wide base design, stable chassis, not easy to shake and tilt, not only large capacity but also can be used with a large amount of liquid nitrogen, and can be used with a large amount of liquid nitrogen, and can be used with a large amount of liquid nitrogen.
PFA wash bottle that can hold propane Product features 1. Translucent appearance; 2. Temperature resistance -200+260; 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.
1 Product Introduction PFA volumetric flasks, also known as soluble polytetrafluoroethylene volumetric flasks or Teflon volumetric flasks, are available in two new options: threaded and plug-in. Currently, there are specifications of 10ml, 25ml, 50ml, 100ml, 250ml, 500ml, and 1000ml available, ensuring product quality. The Teflon series 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 ; 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;
1. Product introduction PFA, also known as soluble polytetrafluoroethylene and Teflon, can be used for trace analysis, isotope detection, ICP-MS/OES/AAS analysis and other experiments. Capacity (ml):5/10/25/30/50/100/200/250/500/1000/2000 2. Product characteristics 1. Strong corrosion resistance: PFA material has excellent acid and alkali resistance and can be used for measuring various chemical liquids without being corroded. 2. High transparency: The transparency of PFA material is relatively high, and the volume of the liquid can be clearly observed. 3. High accuracy: PFA measuring cylinder has precise graduation lines, which can provide accurate liquid volume measurement results. 4. Good heat resistance: PFA material can withstand high temperatures, so it is suitable for some experiments that need to be conducted under high temperature conditions. 5. Insulation resistance: dielectric properties have nothing to do with temperature and frequency; 6. Anti-pollution: low metal element value; 7. It has low dissolution and precipitation characteristics and is a container for storing standard substances and different reagents; 3. PFA series products: Sample bottles, washing bottles, volumetric flasks, measuring cups, beakers, digestion tubes, sample dissolving tanks, micro columns, crucibles, valves, joints, delivery pipes, etc.
Advantages: 1.Excellent Chemical Resistance: The PFA pipette tips exhibit remarkable chemical stability, resisting corrosion from harsh chemicals like acids, bases, and organic solvents. This ensures consistent performance and accuracy in demanding laboratory environments. 2.Wide Temperature Range: These pipette tips can withstand a broad temperature range from -200�°C to 260�°C, making them suitable for both low- and high-temperature applications. 3.High Precision and Accuracy: The PFA pipette tips offer precise and accurate dispensing of liquids, ensuring consistent and reliable results in laboratory experiments. 4.Low Background Values: With low metal element content (such as lead and uranium) of less than 0.01ppb, these pipette tips are suitable for high-sensitivity analytical techniques like ICP-MS and trace analysis. 5.Customizable Options: The pipette tips are available in different sizes and can be customized to fit various pipette models, meeting the specific needs of different laboratories. Durable and Reusable: The excellent stability of PFA material allows these pipette tips to be used repeatedly over a long period, reducing the need for frequent replacements and saving costs. 6.Easy to Clean: The smooth surface and precise manufacturing of these pipette tips ensure easy cleaning and minimal residue, maintaining the accuracy and reliability of the tips. 7.Transparent and Easy to Observe: The transparent design allows users to easily observe the liquid level inside the pipette tip, making it convenient for accurate dispensing. In summary, the PFA pipette tips from Nanjing Binzhenghong Instrument Co., Ltd. are an excellent choice for laboratories requiring high chemical resistance, precision, and accuracy in liquid handling applications.
1. Product introduction The polytetrafluoro (PFA) beakers produced by our factory can be used for trace analysis, isotope analysis and other experiments, and are suitable for ICP-MS laboratories. Applicable to semiconductor, polysilicon, photovoltaic electronics and lithium battery industries. The cup body has clear markings for easy observation, and the pointed spout makes it easy to pour the solution. 2. Product features: 1. Transparent, with raised scales, chemical resistance and heat resistance, resistant to various chemical solvents such as acids and alkalis, HF and organic solvents; suitable for preserving chemicals and samples; 2. Can be autoclaved at 121 (2 bar), in compliance with DIN EN 285. The flanged design facilitates clamping and movement, dissipating heat and increasing mechanical strength; there is a mouth on the edge for easy pouring of liquids; the use of high-purity raw materials makes it easy to clean, and can be used with our company's electric heating plates and digesters 3. High thermal stability, good transparency and smooth surface; 4. It is often used as a reaction vessel for preparing dissolved substances and smaller amounts of substances at room temperature or under heating; 5. Low precipitation: low metal ion dissolution and precipitation, it is a container for storing standard substances, corrosive and pure reagents; 6. High and low temperature resistance: operating temperature -200~+260; no memory effect; 7. Anti-pollution: low metal elements have low blank values; 8. It is suitable for laboratories such as trace and ultra-trace analysis and isotope analysis. It is a clean experimental analysis vessel; 9. Comply with the requirements of laboratories or testing institutions, as well as medical testing, trace testing, etc. for experimental equipment, for trace analysis and containing high-purity organic solvents (for example: high-purity water, HF, acetone and other organic solvents, etc.); 3. PFA series products: Reagent bottles, washing bottles, volumetric flasks, measuring cups, beakers, digestion tubes, sample dissolving tanks, micro columns, crucibles, valves, joints, delivery pipes and other products.
freezing in laboratory, and industrial freezing accessories. Let's talk about the 10-liter liquid nitrogen storage tank in detail 1.Caliber The common models of TIANCHI 10 liter storage liquid nitrogen tanks are 50mm, 80m, 125mm and 210mm; Among them, 50mm is more suitable for a small amount of sample preservation, or simply storing liquid nitrogen for use, with a longer static preservation time; 80mm caliber is similar to 50mm, which is more suitable for a small amount of sample preservation but easy to take. Due to the short static storage time, the frequency of use is not as good as the above two calibers, so 125mm and 210mm are more suitable for short-term storage of liquid nitrogen, and users who don't care about the storage time can use them. 2.Structure Like all liquid nitrogen containers, the 10 liter liquid nitrogen storage tank also has a double bladder vacuum and multi layer insulation structure, and the insulated neck plug closes the mouth of the tank to reduce heat radiation and liquid nitrogen volatilization. 3. Static preservation and sample storage capacity 10 liters of liquid nitrogen storage tanks are better at liquid nitrogen storage, 50mm caliber static storage time of 87 days; in descending order, 80mm caliber 50 days, 125mm has 25 days, 210mm only 11 days. Note that this is static storage, that is, when filled with liquid nitrogen and not opened and not used. Plus sample storage, with a full complement of 6 round carrying buckets, you can keep around 792 to 1,788 frozen sperm wheat tubes; and around 150 cells, which can be paired with cryopreservation clips. Understand the liquid nitrogen tank to use it better.Above is the basic information about 10 liter liquid nitrogen storage tank. Want to know more, feel free to contact us, if you have any need, also welcome to consult at any time.
Advantages: 1.High Thermal Efficiency: The graphite digestion instrument utilizes graphite as its heating element, which offers excellent thermal conductivity and even heat distribution. This ensures rapid and uniform heating of samples, improving digestion efficiency. 2.Excellent Temperature Control: The instrument is equipped with precise temperature control systems that allow for accurate temperature adjustments and stable operation. This ensures that samples are digested at optimal temperatures, minimizing the risk of over- or under-digestion. 3.Versatility: The graphite digestion instrument is designed to handle a wide range of sample types and volumes. It can be used for digesting solid, liquid samples, making it a versatile tool for various analytical applications. 4.Ease of Operation: The instrument's user-friendly interface and intuitive controls simplify the operation process. Users can easily set parameters, monitor digestion progress, and retrieve results, all with minimal training. 5.Durability and Longevity: The use of high-quality materials and components in the construction of the graphite digestion instrument ensures its durability and longevity. It can withstand frequent use and rigorous laboratory conditions, providing reliable performance over extended periods. 6.Environmentally Friendly: The graphite digestion instrument contributes to a greener laboratory environment by reducing the use of hazardous chemicals and reagents. It also helps minimize waste generation and energy consumption.
Advantages: 1.Material Selection: The inner vessels are crafted using modified polytetrafluoroethylene (TFM), PFA, and PTFE materials, ensuring superior chemical resistance and durability. This choice of materials guarantees a low background value and enhanced performance. 2.Purity and Cleanliness: The vessels are manufactured in a clean environment, without the addition of any recycled materials, ensuring a high level of purity. This results in more accurate and reliable experimental data. 3.Compatibility: These vessels are designed to be fully compatible with various manufacturers' microwave digestion instruments, including CEM models, ensuring seamless integration and operation. 4.Temperature Resistance: The TFM material used in the vessels exhibits excellent resistance to high and low temperatures, ranging from -200°C to +260°C, with a maximum tolerance of up to 300°C. This allows for safe and efficient operation under extreme conditions. 5.Deformation and Permeability Resistance: The TFM material offers improved resistance to deformation and permeation under high temperatures and pressures. This ensures the integrity of the vessel and prevents sample leakage or contamination. 6.Recovery and Durability: The vessels exhibit excellent recovery properties after exposure to high temperatures and pressures, ensuring their long-term durability and reliability. 7.Cost-Effectiveness: While offering comparable or superior performance to original equipment manufacturer vessels, the NJbinglab vessels are priced at a fraction of the cost, significantly reducing expenses for research and scientific institutions. 8.Specialized Production Process: The company employs specialized production processes that ensure a high level of smoothness and cleanliness of the vessel walls. This further enhances the accuracy and reproducibility of experimental results. 9.Customization Options: The company offers customization options, allowing customers to request vessels tailored to their specific needs and requirements. This flexibility ensures that the vessels meet the precise specifications of each application. In summary, the microwave digestion vessels from Nanjing Binzhenghong Instrument Co., Ltd. offer a combination of superior material properties, compatibility, durability, cost-effectiveness, and customization options that make them an excellent choice for scientific and research applications requiring high-performance microwave digestion vessels.
Advantages: Excellent Corrosion Resistance: It is coated with Teflon, a high-quality anticorrosive material, making it resistant to strong acids and alkalis. This ensures long-term stable operation of the equipment. Fast Heating Speed: The anti-corrosive cast aluminum hotplate has a rapid heating speed, which can quickly increase the temperature of the digestion solution and shorten the sample processing time. No Cross-Contamination: It allows for the simultaneous processing of multiple samples without causing cross-contamination. Reduced Metal Components: The DBF-type electric hotplate's supports are made entirely of polytetrafluoroethylene (PTFE), significantly reducing the entry of metal parts into the laboratory. Customizable Features: It offers customizable time-setting functions, segmented temperature control, and can be processed with different board surfaces according to requirements. Intuitive Display and Safety Functions: The liquid crystal display (LCD) offers features such as buzzer alarms and automatic power-off for added safety. Easy Operation and Maintenance: The anticorrosive electric hotplate has a simple structure, making it easy to operate and maintain. Energy Efficiency and Environmental Friendliness: Compared to traditional heating methods, it has higher energy utilization efficiency, reducing energy consumption and environmental pollution. In summary, the anticorrosive electric hotplate from Nanjing Binzhenghong Instrument Co., Ltd. offers superior performance in terms of corrosion resistance, heating speed, safety, and energy efficiency, making it an excellent choice for various laboratory applications.
1. Product introduction The PFA cleaning tank is an upgraded model after the PTFE cleaning bucket. It is specially designed for semiconductor photovoltaic and other industries. It is formed in one piece, so there is no need to worry about leakage. Mainly used for soaking and cleaning flower baskets or wafer cassettes with chip silicon cells. Due to the characteristics of PFA, it can withstand the corrosiveness of cleaning solutions. At the same time, it has a low blank value of metal elements, no dissolution or precipitation, and will not contaminate chip wafers. Other names: anti-corrosion tank, pickling tank, overflow tank, pure water tank, soaking tank, water tank, drip tank Tank capacity: 15L External dimensions: 300*210*240mm Lid: 340*240*45mm Tank capacity: 18L External dimensions: 390*280*205mm Lid: 400*300*42mm Semiconductor wafer cleaning tank size can be customized as required. It also comes with the same PFA lid to prevent contamination. 2. Features: 1. The appearance is translucent, making it easy to observe the reagents in the tank; 2. High and low temperature resistance: -200ï½?+260â?? 3. Corrosion resistance: resistant to strong acid, strong alkali, aqua regia, HF and various organic solvents; 4. Insulation resistance: dielectric properties have nothing to do with temperature and frequency; 5. Anti-pollution: The background value is low, and the content of lead and uranium of metal elements is less than 0.01ppb; 6. No dissolution or precipitation, and will not pollute chips, wafers, silicon wafers, etc.; 8. Stable chemical properties, good recoverability, and not easy to deform; 9. Teflon plastic, durable and not fragile.
PFA acid purification system: 1. Product introduction: Acid purifier: also known as acid purification system, high-purity acid purifier, acid reagent purifier, high-purity acid distillation purifier, etc. In laboratory work, the purity of the acid is often poor, causing deviations and errors in the analysis results. Commercially available pure acids are often expensive and difficult to meet the large demand for acids in daily analyses. Therefore, purifying and optimizing the quality of acid is an economically feasible way. Our acid purifier can be used in laboratories to purify HNO3, HCl, HF, alkali solutions and organic solvents. After purification, the purity of the acid is further improved. Later in the experiment, our unit's Teflon series reagent bottles can be used to collect high-purity acid. 2. Working principle: The acid purifier uses the principle of thermal radiation to keep the liquid temperature below the boiling point to evaporate, and then condenses the acid vapor to prepare high-purity water and high-purity reagents. It is widely used in sample processing and analysis experiments. 3. Product features: 1. It can meet the low detection limit requirements of ICP and ICP-MS and provide laboratory-grade ultrapure acid for demanding analysis applications. All containers used are made of Teflon corrosion-resistant non-adsorption plastic and can handle laboratories such as HNO3, HCl, HF, etc. Commonly used acids. 2. Experiments have proven that after a single distillation of an acid with a metal impurity content of about 10 ppb, the metal impurity content can be reduced to about 0.01 ppb. If the acid requirements are higher, the purification times can be increased.
Advantages of PFA Test Tubes: 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/
