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
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.
Properties of PFA: 1. Translucent appearance, smooth inner wall, no water hanging on, easy to clean; 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; The PFA condensation filter column is an important device used in gas reactions. Its main function is to purify the reaction gas and remove impurities in it. The role of the PFA condensation filter column in gas reactions will be introduced in detail below. 1. Condensation of reaction gases In many gas reactions, the gas produced by the reaction often needs to be condensed before it can be purified and utilized. The PFA condensation filter column uses external cooling to cool the reaction gas and condense it. During this process, the PFA material has excellent chemical stability and high temperature tolerance, and can withstand gas reaction conditions of high temperature and high pressure. 2. Filter impurities in the reaction gas During the reaction process, some impurities are often produced in the gas, which will affect the success or failure of the reaction. Sometimes toxic or harmful substances will remain in the reacted gas, which needs to be filtered and purified. The filter elements in the PFA condensation filter column can effectively remove impurities in the reaction gas and improve the gas purity, thus ensuring the accuracy, effectiveness and repeatability of the reaction. 3. Protect downstream equipment Before the reaction, we need to process the reaction gas through a PFA condensation filter column to ensure that the reactants are not contaminated in subsequent equipment. At the same time, the filter column can also effectively prevent impurities in the reaction gas from causing corrosion or damage to downstream equipment, so the use of condensation filter columns is also a protection mechanism for downstream equipment. In short, the PFA condensation filter column plays a very important role in gas reactions, and can play multiple roles such as condensation, purification, and protection of downstream equipment. In practical applications, it is necessary to fully consider the gas reaction conditions and the performance of the filter column, and select a suitable condensation filter column to complete the reaction.
product description: PFA, also known as Teflon, can be used for trace analysis, isotope detection, ICP-MS/OES/AAS analysis and other experiments. product features: 1. Seamless one-piece mold production technology, the product has stable performance and long service life; 2. Temperature resistance: The operating temperature is -200~+260â??. It can maintain its mechanical strength within a large temperature difference: from low temperature to high temperature, PFA can maintain its flexibility without losing toughness. Like PTFE, it is a carbon ammonia polymerization. Continuous use temperature of the object. 3. Easy to clean: PFA itself is non-stick and has the ability to waterproof, oil and other substances. The surface is flat and smooth without any scratches. It is easy to clean during use. 4. Threaded port, excellent sealing, no air leakage; can be coded 5. Anti-pollution: low blank value of metal elements; Parameters, usage Product name: PFA buffer bottle, reaction bottle, double-neck reaction impact bottle Material: PFA Specifications: 60.90.120.150.180.375m1 Temperature resistance range:-200-260C The lid is equipped with a 1/4 pipe. The pipe directly passes through the lid and is introduced into the body. It is convenient and flexible and can be used for buffer reaction experiments. scenes to be used: Semiconductor, chemical industry, biopharmaceutical, new energy industry. PFA series products: Reagent bottles, washing bottles, volumetric flasks, measuring cups, beakers, digestion tubes, flasks, dissolved samples, micro columns, crucibles, valves, joints, delivery pipes, etc.
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.
PFA series parallel reaction bottle is an efficient and multifunctional chemical reaction device. Its core advantage lies in the use of PFA (soluble polytetrafluoroethylene) material. PFA has excellent high and low temperature resistance and a wide range of operating temperatures. It can maintain stability in extreme environments and ensure a safe and controllable reaction process. In addition, PFA has extremely high chemical stability and can tolerate almost all chemical solvents, effectively preventing cross-contamination and ensuring the purity of reaction results. Its dielectric properties are excellent, and its electrical insulation is not affected by temperature, providing a stable electrical environment for experiments. In terms of structural design, the PFA series parallel reaction tanks are connected in series and parallel, which can flexibly adjust the reaction process and improve reaction efficiency. At the same time, its transparent and colorless appearance makes the reaction process clear at a glance, making it easy to observe and monitor. In summary, the PFA series parallel reaction tank provides strong support for laboratory research with its excellent PFA characteristics and efficient design, and the entire device supports customization.
Product Features: 1. Material: PFA (fusible polytetrafluoroethylene, Teflon) 2. Transparency: translucent 3. High and low-temperature resistance: -200 C to 260 C 4. Corrosion resistance: resistant to strong acid and alkali, aqua regia, HF, and various organic solvents 5. No leaching out, no sticking samples, it is an excellent container for storing standard substances 6. The blank value of metal elements is low, and the content of lead and uranium is lower than 0.01ppb 7. With rubber cap or syringe Product Specifications: 1/2/3/5/10ml (can be customized) #PFA pipette #Drip sample #Transfer sample #Laboratoryware #Chinese manufacturer #Factory direct sale #Pipette picture #Pipette video #ICP #Geology and mine #Heavy metal detection #PTFE #FEP #food testing If you are interested, you can contact:
Technical Parameters Product name: PFA bottle Specifications (ml): 30/60/100/250/500/1000/2000/3000/4000/5000 Material: PFA Withstand temperature: -196-260â?? PFA is a polymer material with excellent chemical stability and very good mechanical properties. In the semiconductor industry, PFA sampling bottles have a wide range of applications. 1. Reagent storage: PFA sampling bottles can be used to store various chemical reagents, including acids, alkalis, solvents, etc. Because PFA has excellent chemical stability and can withstand various corrosive substances, it is very important to be used as storage reagents in the semiconductor manufacturing process. 2. Cleaning media: In the semiconductor industry, PFA sampling bottles are often used to store and transport cleaning media. Since PFA material has good heat resistance and low pollution, it can be used for the storage and transportation of high-temperature cleaning media to ensure the purity of the semiconductor manufacturing process. 3. Chemical processing: PFA material has excellent processing properties and can be made into containers of various shapes and sizes for reagent mixing, reaction, and separation operations during chemical processing. The high purity and chemical stability of PFA sampling bottles ensure the accuracy and stability of chemical reactions. 4. Electronic grade materials: PFA sampling bottles are often used to store electronic grade materials, such as high-purity solutions, sputtering materials, etc. Since the PFA material itself has low ionic content and low dissolution, it will not have a negative impact on the performance of electronic devices. In short, in the semiconductor industry, PFA sampling bottles, as a chemically stable, heat-resistant, low-pollution container material, play an important role in reagent storage, cleaning media, chemical processing and electronic-grade materials.
1. Product introduction: The appearance of the PFA Erlenmeyer flask is in the shape of a flat-bottomed cone, wide at the bottom and narrow at the top. It has a cylindrical neck and an opening wider than the neck at the top, which can be closed with a stopper. PFA Erlenmeyer flask is also called PFA reaction flask, , PFA Olenmayer flask, etc. It is a metal-free fluororesin Erlenmeyer flask with excellent chemical resistance and heat resistance. Suitable for micro analysis, trace analysis, ultra-trace analysis ICP-MS/OES/AAS analysis and other experiments. 2. Technical parameters Product name: PFA Erlenmeyer flask Specifications (ml): 125/250/500ml Material: PFA Withstand temperature: -200~+260â?? 3. Product characteristics A. High temperature resistance: operating temperature reaches 260�°C; B. Low temperature resistance: It has good mechanical toughness; even if the temperature drops to -196�°C, it can maintain an elongation of 5%; C. Corrosion resistance: It is inert to most chemical solvents, resistant to acids and alkali, water and various organic solvents; D. Aging resistance: has the best aging life among plastics; E. High lubrication: It is a solid material with a low friction coefficient; F. Non-adhesion: It is the smaller surface tension in solid materials; G. There are two options: threaded port and sealing plug. 4. Purpose: It has a large specific gravity and good heat resistance, so it can be heated in a water bath or oil bath. It can be equipped with a shaker oscillator for experiments. 5. 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.
Product Usage: Constant volume, configure standard solution. It can be used with straws and pipettes. Applicable industries: Isotope industry, heavy metal industry, semiconductor, new energy, new material, chemical pharmaceutical, nonferrous metal, precious metal... other products: PFA beaker, PFA reagent bottle, PFA drop bottle, PFA sample dissolution tank, PFA scrubber bottle, PFA drop bottle... FEP experimental utensils, PTFE experimental utensils, digestion apparatus, acid removal apparatus, acid purification system...
Product Usage: Store samples, can be used with acid purification system Applicable industries: Isotope industry, heavy metal industry, semiconductor, new energy, new material, chemical pharmaceutical, nonferrous metal, precious metal... other products: PFA beaker, PFA drop bottle, PFA sample dissolution tank, PFA scrubber bottle, PFA drop bottle... FEP experimental utensils, PTFE experimental utensils, digestion apparatus, acid removal apparatus, acid purification system...
Product Usage: add sample Separation and extraction of samples Can be used in condensing reflux devices, with condenser tubes and flasks Applicable industries: Isotope industry, heavy metal industry, semiconductor, new energy, new material, chemical pharmaceutical, nonferrous metal, precious metal... other products: PFA vessel, FEP vessel, PTFE vessel, digestion instrument, acid removal instrument, acid purification system...
All of our leeks are firm and smooth, free of blemishes, and have characteristic white stems with dark green leaves. The cut bottoms should be flat, as rounded bottoms may indicate prolonged storage. We will pack them on the packing shed washing them which assures that it will not have any dirt residues and that will be the appropriate length. Quality We will pre cool the crop in the hydro cooler and then after being washed and packed in a carton or RPC box it is topped with crushed ice. This helps achieve the optimum temperature for extending the postharvest life. Leeks will be trimmed so that only at 30.5 cm (12 in) portion of the green top remains. They can, DEPENDING ON DIAMETER be bunched in groups of three and Placed in polyethylene film bags to Prevent moisture loss and if the clients requires it. Temperature Leeks can be stored for 2 to 3 mo at 0 ° C (32 ° F) with 95 to 100% RH. High RH is essential to prevent wilting. Good refrigeration retards elongation and curvature that develops in leeks at 10 to 21 ° C (50 to 70 ° F). Leeks held in polyethylene lined crates remain sellable for 5 to 6 weeks at 0 ° C (32 ° F) under crushed ice, 4 weeks at 0 ° C.
characteristic 1. The appearance is semi transparent; 2. High temperature resistance: operating at temperatures ranging from -200 to+260 3. No precipitation or dissolution 4. Low blank value of metal elements The PFA tongs are exquisitely designed for easy gripping of objects of various shapes and sizes, effectively preventing them from slipping or being damaged. It is worth mentioning that PFA tongs have multiple adjustable functions, and users can adjust the clamping force according to their actual needs to meet the needs of different scenarios. In summary, PFA tongs have become a powerful assistant in the laboratory due to their excellent high-temperature resistance, durability, convenient clamping, and multi range adjustability.
Product Usage: Processing samples Compatible with pipette, condenser, separatory funnel It can be used in condensation reflux device and hydrogen fluoride distillation experiment Applicable industries: Isotope industry, heavy metal industry, semiconductor, new energy, new material, chemical pharmaceutical, geochemistry, geology and mineral... other products: PFA beaker, PFA reagent bottle, PFA drop bottle, PFA sample dissolution tank, PFA scrubber bottle, PFA drop bottle... FEP experimental utensils, PTFE experimental utensils, digestion apparatus, acid removal apparatus, acid purification system...
Product Usage: Store reagents, digest samples Can be used with a hot plate Applicable industries: Geology and minerals, ICP, isotope industry, heavy metal industry, semiconductor, new energy, new material, chemical pharmaceutical, non-ferrous metal, precious metal... other products: PFA beaker, PFA reagent bottle, PFA drop bottle, PFA graduated cylinder, PFA scrubber bottle, PFA drop bottle... FEP experimental utensils, PTFE experimental utensils, digestion apparatus, acid removal apparatus, acid purification system...
Product Features: 1. Material: PFA (fusible polytetrafluoroethylene, Teflon) 2. Transparency: translucent 3. High and low temperature resistance: -200 C to 260 C 4. Corrosion resistance: resistant to strong acid and alkali, aqua regia, HF, and various organic solvents 5. No leaching out, no sticking samples, it is an excellent container for storing standard substances 6. The blank value of metal elements is low, and the content of lead and uranium is lower than 0.01ppb 7. The drip tip and bottle cap are molded at one time, and the open mouth can be autoclaved. Product Specifications: 30/60ml
Product Features: 1. Material: PFA (fusible polytetrafluoroethylene, Teflon) 2. Transparency: translucent 3. High and low temperature resistance: -200C to 260 C 4. Corrosion resistance: resistant to strong acid and alkali, aqua regia, HF, and various organic solvents 5. No leaching out, no sticking samples, it is an excellent container for storing standard substances 6. The blank value of metal elements is low, and the content of lead and uranium is lower than 0.01ppb 7. Nozzle and bottle cap are molded at one time: open can be autoclaved Product Specifications: 1. Narrow mouth: 60/100/250/500ml 2. Wide mouth: 250/300/500/1000ml
Product Features: 1. Material: PFA (fusible polytetrafluoroethylene, Teflon) 2. Transparency: translucent 3. High and low temperature resistance: -200 C to 260 C 4. Corrosion resistance: resistant to strong acid and alkali, aqua regia, HF, and various organic solvents 5. No leaching out, no sticking samples, it is an excellent container for storing standard substances 6. The blank value of metal elements is low, and the content of lead and is lower than 0.01ppb 7. Customizable Product Specifications: Common specifications: 1.5/15/30ml Can be processed and customized: 3ml, 7ml and other specifications
Product Usage: add sample Separation and extraction of samples Can be used in condensing reflux devices, with condenser tubes and flasks Applicable industries: Isotope industry, heavy metal industry, semiconductor, new energy, new material, chemical pharmaceutical, nonferrous metal, precious metal... other products: PFA vessel, FEP vessel, PTFE vessel, digestion instrument, acid removal instrument, acid purification system... #PFA separatory funnel #Separation and extraction #Condensation reflux device #Laboratory utensils #Chinese manufacturer #Factory direct sales #Separation funnel picture #Separation funnel video #ICP #Geology and mine #Heavy metal detection #PTFE #FEP #food testing
