Chlorobenzene, trichlorobenzene, paradichlorobenzene.
Butterfly Valve Onix 4" Body :Cast Iron ASTM A-126 CLASS B Disc:SS Stem :SS Seat: Viton Lever:Cast Iron 150 PSI
The NJbinglab PFA graduated cylinder is a versatile laboratory tool known for its numerous advantages and applications. Here are some key features: Advantages: 1. Chemical Resistance: PFA is highly resistant to a wide range of chemicals, making it ideal for use with aggressive solvents and acids. 2. Transparency: The material offers excellent clarity, allowing for easy reading of measurements and monitoring of liquid levels. 3. Durability: PFA is robust and resistant to cracking, ensuring longevity even under rigorous lab conditions. 4. Non-stick Surface: The non-adhesive nature of PFA minimizes contamination and allows for easy cleaning, enhancing overall laboratory hygiene. 5. Temperature Tolerance: It can withstand a wide temperature range, suitable for both cryogenic and elevated temperature applications. 6. Graduated Measurements: The clear graduations on the cylinder provide accurate volume measurements, essential for precise laboratory work. Applications: - Chemical Analysis: Ideal for preparing solutions and conducting experiments involving corrosive substances. - Research Laboratories: Commonly used in academic and industrial labs for various experimental setups. - Pharmaceuticals: Useful in drug formulation and testing, where chemical compatibility is crucial. - Environmental Testing: Employed in sample collection and analysis of pollutants or hazardous materials. Overall, the NJbinglab PFA graduated cylinder is an essential tool in many scientific fields, providing reliability and precision for a variety of applications.
The advantages of PTFE multi-stage filter are mainly reflected in the following aspects: 1. High filtration efficiency Multi-level filtration: The multi-level filter adopts a multi-level filtration structure, which can more effectively intercept impurities and particulate matter in the fluid and provide a higher quality filtration effect. This structure helps to prevent the penetration of impurities during the filtration process, thereby improving filtration efficiency and reliability. 2.Filtration accuracy: Through different levels of filter membranes, filtration of different accuracies can be achieved to meet the needs of different experimental scenarios. 3. Strong fluid control ability Precise control: The design of the multi-stage filter enables precise fluid control. By adjusting the thickness and pore size of each layer of filter membrane, the flow characteristics of the fluid, such as flow rate, flow rate and pressure, can be controlled. This control ability is crucial in many industrial applications, such as chemical, pharmaceutical and food processing. 4. Reduce the risk of clogging Extend service life: Due to the high filtration efficiency of the multi-stage filter, it can effectively reduce the risk of clogging of the filter element. This means that during long-term filtration, the filter element needs to be replaced or cleaned less frequently, thereby reducing the risk of experimental interruption. 5. Easy to clean and maintain Structural design: The structural design of the multi-stage filter makes it easy to clean and maintain. Accumulated impurities and particulate matter can be easily removed using appropriate cleaning methods. In addition, the multi-stage filter is made of PTFE, which has a long service life and reduces replacement costs. 6. Strong adaptability Flexible adjustment: The multi-stage filter is flexibly designed and can be adjusted according to different application requirements. For example, by changing the number of layers, pore size and material of the filter membrane, it can adapt to different fluid characteristics and filtration requirements. This adaptability makes the multi-stage filter have a wide range of application prospects in a variety of industrial fields. 7. High temperature and corrosion resistance Excellent material: Its temperature tolerance range can reach -200�°C to 250�°C, showing good high temperature resistance. At the same time, PTFE material also has good corrosion resistance and can cope with the erosion of a variety of chemicals. In summary, the multi-stage filter has been widely used in industrial production with its advantages of high filtration efficiency, strong fluid control ability, low clogging risk, easy cleaning and maintenance, strong adaptability and excellent high temperature and corrosion resistance. web: https://www.njbinglab.com Phone/Whatsapp/ Wechat :+8615805176994 Mail: rossnjbzh@gmail.com / rossg@njbinglab.com
Product Introduction: We can provide PFA isotope ion exchange columns of different capacities, diameters and lengths. This product is cast with PFA as the material, and the design combines the characteristics of a variety of capillaries and storage containers to meet your needs. The size can be customized according to your experimental requirements. The threaded port design allows users to choose a cap to protect the integrity of the liquid sample in the chromatography. Product Features 1. Repeatability: PFA column tubes can be used multiple times, and the material background is low, which greatly saves experimental costs 2. Visibility: When separating color samples with color, the PFA transparent column can visually see the separation color band 3. Sieve plate: Sieve plates of various particle sizes can be provided, with excellent distribution effect to achieve better separation 4. Large sample loading capacity: can be customized according to your experiment 5. One-time molding, no welding gaps, smooth liquid flow, ensuring durability 6. To prevent the sieve plate from falling off, the bottom can be sharpened according to the flow rate requirements PFA series products: Reagent bottles, wash bottles, volumetric flasks, measuring cups, beakers, digestion tubes, sample dissolution tanks, ion exchange columns, crucibles, valves, joints, delivery pipes and other products.
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 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
Lead acid battery scrap.
Copper cathodes, aluminum, new or used railways, mayan crude oil, heavy and light crude, en 590, diesel, a1, jp 54, fuel oil, coke, steel scrap.
Aircraft and aircraft parts.
Minerals and mexican products..
Refrigeration (cooling) supplies .
Rhodium and palladium.
Minerals.
Rhodium mineral .
Rhodium.
Hand tools axes, pickaxe, shovel.
Chemical products.
Leonardite, humic acids, basalt.
Liquid mercury.
