Chemical Equipment & Lab Supplies

NJbinglab PFA (Perfluoroalkoxy) multi-stage filtration columns offer several advantages and are widely used in various industries. Advantages: 1. Chemical Resistance: PFA is highly resistant to a broad range of corrosive chemicals, making these filtration columns ideal for harsh environments. 2. High Purity: The non-contaminating nature of PFA ensures that the filtrate remains free from impurities, which is crucial in applications requiring high purity levels. 3. Temperature Stability: PFA can withstand high temperatures, allowing it to be used in processes that involve elevated temperatures without degradation. 4. Durability: These columns have a long service life due to their robust construction, reducing the need for frequent replacements and maintenance. 5. Versatile Design: Multi-stage configurations allow for customizable filtration processes, enabling the separation of different particle sizes and types efficiently. Applications: 1. Pharmaceutical Industry: Used in the purification of active pharmaceutical ingredients (APIs) and in sterile filtration processes. 2. Semiconductor Manufacturing: Essential for the filtration of ultrapure water and chemicals, ensuring the integrity of sensitive electronic components. 3. Chemical Processing: Employed for the filtration of aggressive chemicals in various reactions and product formulations. 4. Food and Beverage Industry: Utilized in processes requiring high hygiene standards, such as the filtration of beverages and food products. 5. Environmental Applications: Used in the treatment of wastewater and in processes for recovering valuable materials from waste streams. Overall, PFA multi-stage filtration columns are vital in industries that prioritize purity and chemical resistance, contributing to improved product quality and process efficiency. web: https://www.njbinglab.com Phone/Whatsapp/ Wechat :+8615805176994 Mail: rossnjbzh@gmail.com / rossg@njbinglab.com

Minimum Order: 1 bags

Reagent contamination can elevate the background concentration of analytes in a sample, making it essential for laboratories to invest in high-purity acids for trace metal analyses. With limited sample sizes, maintaining low blank levels is crucial for reproducibility. NJbinglab’s SCH sub-boiling distillation systems enable laboratories to produce their own high-purity acids at significantly reduced costs. The chemical reagents utilized during analysis are a major contributor to analytical blanks. Sub-boiling distillation is recognized as the most effective method for acid purification. This technique employs Wrap-around silicone heating jacket to vaporize the surface liquid at a temperature typically 20 °C below the boiling point. In conventional distillation, the boiling process generates aerosolized particles, leading to contamination in the distillate. In contrast, the gentle surface evaporation used in sub-boiling distillation minimizes spray or droplet formation, resulting in high-purity acids. Advantages: 1. Utilizes the same technology as commercial production for ultra-trace metals analysis. 2. Achieves up to 90% cost savings on ultra-pure acids by purifying lower-cost reagent-grade acids. 3. Allows you to purify only the quantity you need, when you need it. 4. Produces up to 90 mL per hour (SCH-III). web: https://www.njbinglab.com Phone/Whatsapp/ Wechat :+8615805176994 Mail: rossnjbzh@gmail.com / rossg@njbinglab.com

The NJbinglab PFA hydrogen absorption apparatus is used for metal impurity experiments to detect hydrogen. It is used in the semiconductor industry. It consists of 3 60ml PFA digestion tanks connected to 1/4-inch pipes and equipped with PFA valves to control the flow rate. Other specifications can be contacted to arrange customized production to meet experimental needs. The product has the following specific features: 1. The appearance is translucent, which is convenient for observing the reaction of the experiment 2. It is made of high-purity PFA material, and the inner and outer walls are smooth and non-adsorbed and non-sticky 3. It can resist corrosion and withstand strong acids and alkalis, aqua regia, magic acid and other organic solvents 4. It can withstand high and low temperatures, and can withstand -200℃ to 260℃. 5. The background value is low, and the lead and uranium content is less than 0.01ppb. It is used for semiconductor analysis, new materials and new energy, silicon industry, lithium industry and other experimental test analysis. According to the experimental requirements, the matching plexiglass rack or PVFE rack can be customized to make the experiment convenient and convenient. web: https://www.njbinglab.com Phone/Whatsapp/ Wechat :+8615805176994 Mail: rossnjbzh@gmail.com / rossg@njbinglab.com

Minimum Order: 3 bushels

The PFA Cleaning Tank,is a cleaning equipment specifically designed for industries such as semiconductors, photovoltaics, and optoelectronics. It is processed and produced using imported high-purity PFA raw materials and designed with a one-piece molding, eliminating the risk of leakage. The PFA Cleaning Tank not only exhibits excellent chemical stability and corrosion resistance but also tolerates high and low temperatures, making it an indispensable cleaning device in laboratories and production lines. Semiconductor Industry: Used for soaking and cleaning baskets with chipped silicon wafers and battery cells, ensuring cleanliness in the production process and high product quality. Trace Analysis Experiments: Used for cleaning analytical vessels in clean laboratories, such as dissolution tanks, microwave digestion tanks, reagent bottles, crucibles, and beakers, ensuring the accuracy of experimental results. Petrochemical and Metallurgical Experiments: Used for corrosion-resistant cleaning tasks, tolerating strong acids, strong bases, and various organic solvents.

NJbinglab Using PTFE for the ThermoFisher Sceientific ion chromatography Eluent Generator Cartridge offers several advantages: 1. Chemical Resistance: PTFE is highly resistant to a wide range of chemicals, reducing the risk of degradation and ensuring consistent performance over time. 2. Low Surface Tension: PTFE’s low surface tension minimizes adhesion of contaminants, leading to improved purity of eluent and reduced maintenance needs. 3. Thermal Stability: PTFE can withstand high temperatures, making it suitable for various operating conditions without losing structural integrity. 4. Enhanced Durability: PTFE is more robust than standard plastics, resulting in a longer lifespan and reduced frequency of replacements. 5. Improved Flow Characteristics: The smooth surface of PTFE promotes better flow dynamics, enhancing the efficiency of eluent generation. Overall, PTFE significantly improves the performance and longevity of the Eluent Generator Cartridge compared to conventional materials. web: https://www.njbinglab.com Phone/Whatsapp/ Wechat :+8615805176994 Mail: rossnjbzh@gmail.com / rossg@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

The NJbinglab PFA jar is known for its high performance in various applications due to its unique properties. Here are some key advantages and industry applications: Advantages: 1. Chemical Resistance: PFA (Perfluoroalkoxy) offers excellent resistance to a wide range of aggressive chemicals, making it ideal for corrosive environments. 2. High Purity: NJbinglab jars are manufactured to ensure low levels of contaminants, which is crucial for sensitive applications, particularly in laboratories. 3. Temperature Stability: They can withstand a broad temperature range(-200-260 degree Celsius), maintaining integrity in both high and low-temperature conditions. 4. Non-stick Surface: The smooth surface of PFA minimizes adhesion, making it easier to clean and reducing the risk of sample loss. 5. Durability: PFA is highly durable and resistant to stress cracking, ensuring longevity in demanding settings. 6. Transparency: The clarity of PFA allows for easy visibility of contents, aiding in monitoring samples without opening the jar. Applications: 1. Chemical Laboratories: Used for storing and handling reactive and corrosive substances. 2. Pharmaceutical Industry: Ideal for drug formulation and storage, where purity and contamination control are critical. 3. Environmental Testing: Suitable for collecting and storing samples for analysis, ensuring no leaching of contaminants. 4. Semiconductor Manufacturing: Used in processes that require extreme cleanliness and chemical resistance. 5. Research Institutions: Employed in various scientific research applications that demand high purity and resistance to chemicals. Overall, the NJbinglab PFA jar is an essential tool in industries that prioritize safety, purity, and chemical compatibility. web: https://www.njbinglab.com Phone/Whatsapp/ Wechat :+8615805176994 Mail: rossnjbzh@gmail.com / rossg@njbinglab.com

Minimum Order: 3 bushels

PTFE filter clamp, also known as teflon filter clamp, is a high-performance filter accessory, widely used in various occasions requiring high-precision filtration. This product is made of polytetrafluoroethylene (PTFE) material and has attracted much attention due to its unique chemical stability and physical properties. Mobile: +86-153 6614 0844 Wechat/Whatsapp: +86-153 6614 0844 Mail: ClairBZH@gmail.com

The NJbinglab PFA jar is known for its high performance in various applications due to its unique properties. Here are some key advantages and industry applications: Advantages: 1. Chemical Resistance: PFA (Perfluoroalkoxy) offers excellent resistance to a wide range of aggressive chemicals, making it ideal for corrosive environments. 2. High Purity: NJbinglab jars are manufactured to ensure low levels of contaminants, which is crucial for sensitive applications, particularly in laboratories. 3. Temperature Stability: They can withstand a broad temperature range(-200-260 degree Celsius), maintaining integrity in both high and low-temperature conditions. 4. Non-stick Surface: The smooth surface of PFA minimizes adhesion, making it easier to clean and reducing the risk of sample loss. 5. Durability: PFA is highly durable and resistant to stress cracking, ensuring longevity in demanding settings. 6. Transparency: The clarity of PFA allows for easy visibility of contents, aiding in monitoring samples without opening the jar. Applications: 1. Chemical Laboratories: Used for storing and handling reactive and corrosive substances. 2. Pharmaceutical Industry: Ideal for drug formulation and storage, where purity and contamination control are critical. 3. Environmental Testing: Suitable for collecting and storing samples for analysis, ensuring no leaching of contaminants. 4. Semiconductor Manufacturing: Used in processes that require extreme cleanliness and chemical resistance. 5. Research Institutions: Employed in various scientific research applications that demand high purity and resistance to chemicals. Overall, the NJbinglab PFA jar is an essential tool in industries that prioritize safety, purity, and chemical compatibility. web: https://www.njbinglab.com Phone/Whatsapp/ Wechat :+8615805176994 Mail: rossnjbzh@gmail.com / rossg@njbinglab.com

Minimum Order: 3 bushels

Technical parameters of anti-corrosion electric heating plate Model: DBF type Operating area (mm): 600 * 400mm, 400 * 300mm, 500 * 250mm, 450 * 350mm, etc Heating method: Electric heating PID digital display Working temperature: 220 ℃ Temperature control accuracy: ± 1 ℃ Surface anti-corrosion of heating plate: PFA coating Heating plate material: exquisite aluminum alloy/graphite Rated voltage: 220V (adjustable according to region) Continuous working time:>48 hours Supporting products: Crucible/beaker/PFA vials Contacts：Ross GUO Mobile: +86-158 0517 6994 Wechat/Whatsapp: +86-158 0517 6994 Mail: rossnjbzh@gmail.com/rossguo@outlook.com Web:htt , ps://www.njbinglab.com/

Minimum Order: 3 bushels

1. Product Guide PFA transparent tubes are used to transport different liquids and gases, and are resistant to strong acids and alkalis, high and low temperatures. Different British tubes and capillaries can be processed. They are used in industries with high cleanliness requirements such as the petroleum industry, biopharmaceuticals, and the semiconductor industry. PFA tubes are used for liquid and gas transportation during semiconductor manufacturing. In semiconductor processes, many liquid and gas media need to be transported under high temperature conditions while maintaining high purity and chemical inertness. PFA tubes are ideal for transporting chemicals and solvents due to their excellent high temperature resistance and inertness to chemical corrosives, such as acid and alkali solutions, sputtering source materials, photoresists, and deionized water. 2. Technical parameter description Product name: PFA delivery pipe Outer diameter * inner diameter (mm): 6*3, 6*4, 7*5, 12*10, British 1/4 inch 6.35*4.35, British 1/8 inch 3.17*1.58 Material: PFA Temperature tolerance -200-260℃ 3. Product characteristics: 1. High and low temperature resistance: The operating temperature can reach -200~+260℃, and it can work at freezing temperature for a long time without becoming brittle, and it will not melt at high temperature 2. High chemical stability can withstand All strong acids, including aqua regia, hydrofluoric acid, concentrated hydrochloric acid, nitric acid, fuming sulfuric acid, organic acids, etc., strong alkalis, strong oxidants, reducing agents and various organic solvents, are used for the transportation of various harsh fluids. 3. Low dissolution and precipitation, it is a good vessel for storing standard substances, highly corrosive, expensive high-purity reagents. 4. Outstanding non-stickiness, excellent anti-stickiness, no colloids and chemicals adhere to the inner wall of the tube, so no dirt layer will be formed in the tube. 5. It can be used as a high-purity reagent delivery tube, such as for chromatographs, chemical equipment, etc. supporting pipelines. Semiconductor, liquid crystal manufacturing equipment, chemical plants and other liquid pipelines. 6. Very good aging resistance and radiation resistance can be used outdoors for a long time. 7. High softness and bending resistance. Our factory can process in a directional manner. web: https://www.njbinglab.com Phone/Whatsapp/ Wechat :+8615805176994 Mail: rossnjbzh@gmail.com / rossg@njbinglab.com

Minimum Order: 3 bushels

DBF temperature-controlled hotplate, also known as anti-corrosion hotplate, has a non-stick surface treated with high-quality Teflon coating, which is not affected by strong acids and alkalis. It is an hotplate for sample heating digestion, evaporation, boiling, and acid removal experiments. It is often used with our Teflon series such as beakers, crucibles, digestion tubes, sample dissolution tanks, digestion tank inner cups, etc., with good results. It can meet the needs of chemical laboratories in different industries such as physics, chemistry, biology, environmental protection, pharmaceuticals, food, beverages, teaching, and scientific research for reagent heating. There are many series and models for users to choose from, and they can also be customized according to user requirements. They are made using special processes to overcome the disadvantages of ordinary hotplates that are easily damaged due to long-term continuous work. 2. Technical parameter description 1. Model: DBF type 2. Operating area (mm): 600*400mm, 400*300mm, 500*250mm, customizable 3. Heating method: electric heating PID digital display 4. Working temperature: room temperature -220 degrees Celsius 5. Temperature control accuracy: ±1℃ 6. Heating plate surface anti-corrosion: PFA Teflon coating, no coating 7. Heating plate material: refined cast aluminum, high-quality graphite 8. Rated voltage: 220v 9. Continuous working time: >48h Advantages ★ Teflon anti-corrosion coating, anti-corrosion cast aluminum heating plate heats up quickly ★ Multiple samples can be processed simultaneously without cross contamination ★ DBF type hotplate pillars are all made of PTFE material, which greatly reduces the metal parts entering the laboratory ★ Customizable time setting function, segmented temperature control, and different plate surfaces can also be processed as required web: https://www.njbinglab.com Phone/Whatsapp/ Wechat :+8615805176994 Mail: rossnjbzh@gmail.com / rossg@njbinglab.com

Minimum Order: 3 bushels

Product features: 1. The microwave tank body is made of TFM material, and the size matches the original instrument without error. 2. TFM is resistant to high and low temperatures -200~+260℃, and can withstand high temperatures up to 300℃. It has the characteristics of lower background value, better deformation resistance, penetration resistance, and stronger recovery under high temperature and pressure. 3. The experimental data is no less than that of the original factory, and the cost is low, which greatly reduces the cost of purchasing consumables for many scientific research units. 4. It has the characteristics of low background, better deformation resistance, penetration resistance, and stronger recovery under high temperature and high pressure. 5. Our factory’s production technology ensures the smoothness of the inside and outside walls of the microwave tank. 6. The inner tank can be used with our factory’s acid-catching electric hot plate for later acid-catching experiments. 4. Item number Matching MARSXpress PLUS 110ml (24-bit instrument) Jacket item number 404035 Body + cover + gasket item number 404175 Complete with MARSXpress Plus Vessels 100 mL (instrument 24 positions) Jacket item number 212031 Body + cover + gasket item number 212120 Matching MARSXPRESS VESSSELS 55ml (instrument 40 positions) Jacket item number 212025 Body + cover item number 907576 Gasket 212020 Matching MARSXPRESS VESSSEL 20ml (instrument 40 positions) Jacket item number 212035 Body and lid item number 907575 Matching MARSXPRESS VESSSELS 10ml (instrument 40 positions) Jacket item number 212040 Tube + cover item number 907571 Matching EasyPrep & EasyPrep Plus100ml with black ring (12-bit instrument) Coat item number 431740/tank 432175/lid (with black circle) 131125 web: https://www.njbinglab.com Phone/Whatsapp/ Wechat :+8615805176994 Mail: rossnjbzh@gmail.com / rossg@njbinglab.com

Caluanie Muelear Oxidize Name: Caluanie Muelear Oxidize Cas #: 75-13-8 HS Code : 284510 Density : 1.86 g/cm3 (3 times) 2.08 g/cm3 (5 times) 2.6 g/cm3 (8 times) Gravity : 1.8 Molecular Formula : 2811198000 Molecular Formula : HNCO or CHNO Appearance : Colorless Liquid Purity : 100% Weight : 9.3 kg Origin : USA Available Packaging: 5L & bulk packaging as from 20L, 50L, 100L or as per buyer’s request. Storage : Jerry can packaging or as pr the Buyer’s request Delivery time rage 6-8days By air freight ( DHL Or USPS ) (Note: Any email or contact details that is not below does not belong to Chemical Depot llc)

Minimum Order: 5 dozens