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1. Product Introduction
The graphite digestion system is an instrument used for sample pretreatment in chemical analysis. It is mainly used to dissolve organic and inorganic substances in solid samples into solutions for subsequent analysis and measurement. 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, fast digestion, energy saving and environmental protection. It can adapt to various types of samples, including soil, water, plants, food, etc. Graphite digesters are widely used in environmental monitoring, food safety, geological exploration and other fields. It can process samples quickly and efficiently and provide accurate and reliable analysis results.

2. Graphite digester parameters
Model: BZH-R-XJ
Temperature control range: room temperature-220â??
Temperature control accuracy: �±0.1â??
Heating material: 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
Supporting products: PTFE digestion tube, PFA digestion tube

IV. Advantages of our graphite digester
Advantage 1: High temperature resistance, acid and alkali resistance and organic solvent corrosion resistance, good stability;
Advantage 2: Fast sample digestion speed, batch processing of samples;
Advantage 3: Fully enclosed design, while preventing heat loss to a large extent, can also effectively avoid acid mist invasion and damage to equipment components;
Advantage 4: Clean and corrosion-resistant: Using a special spraying process, the coating is uniform, firm, and will not fall off after long-term use;
Advantage 5: Using advanced integrated surround heating method, all parts of the sample are heated evenly, and the digestion is fast and complete;
Advantage 6: Easy to operate, environmentally friendly and energy-saving, saving economic costs;
Advantage 7: PID temperature control system, excellent performance, high temperature control accuracy, up to �±1â??.
Advantage 8: The heating rate can be adjusted to achieve program heating and control the heating holding time, and the heating rate is stable;
We advocate stable, healthy and fast experiments!
Application areas
Environmental monitoring: sewage, drinking water, sludge, mineral mud, sewage, soil, etc.
Food and agricultural product inspection: milk powder, fish, vegetables, tobacco, plants, fertilizers, non-staple food, etc.
Consumer product quality control: cosmetics, industrial products, etc.
Scientific research: experimental analysis, project development, etc.
Disease prevention and control: biological samples, human hair, etc.

1.Material: Ultra high purity PTFE
2.Corrosion resistant, extremely low background
3.Temp range:-200-250 Celsius degree

Advantages
Wide Temperature Range: Operates flawlessly from -200�°C to +250�°C.
Exceptional Corrosion Resistance: Withstands strong acids, alkalis, aqua regia, and organic solvents without dissolution, adsorption, or precipitation.
Low Metal Element Blank Value: Minimal risk of pollution.
Superior Insulation: Unaffected by environmental factors and frequency, featuring low dielectric loss and high breakdown voltage.
Resistant to Atmospheric Aging and Radiation.
Low Permeability: Ensures efficient protection and cleaning.
Self-Lubricating: Boasts the smallest coefficient of friction among plastics, reducing friction-related issues.
Non-Adhesive Surface: Solid material with low surface energy, preventing sticking.
Soft Mechanical Properties: Offers flexibility and versatility.

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.

PFA (Perfluoroalkoxy) welded fittings offer a range of advantages and are used across various industries. Here's a detailed description in English:

Advantages of PFA Welded fittings:

1. High Chemical Resistance:
PFA is highly resistant to a broad range of corrosive chemicals, acids, bases, and solvents. This makes it ideal for industries where materials are exposed to aggressive chemicals or extreme environments.

2. High Thermal Stability:
PFA can withstand high temperatures (up to around 260°C or 500°F) without degrading, making it suitable for high-temperature applications.

3. Non-Stick Surface:
PFA has excellent non-stick properties, making it resistant to fouling and scaling. This reduces maintenance needs and ensures long-term performance.

4. Electrical Insulation:
PFA is a good electrical insulator, which is beneficial in industries that require conductive and non-conductive environments to be separated.

5. Excellent Durability:
PFA fittings offer excellent mechanical strength and long service life, even in challenging operating conditions.

6. Flexibility in Installation:
PFA fittings can be welded, providing a secure, leak-proof connection that is ideal for systems requiring reliability and high integrity.

Applications of PFA Welded fittings:

1. Chemical Processing:
2. Pharmaceuticals:
3. Food and Beverage Industry:
4. Semiconductor Manufacturing:
5. Oil & Gas:
6. Water Treatment:

In summary, PFA welded fittings are essential in industries that require high chemical resistance, temperature stability, and purity. Their durability and reliability make them a preferred choice for critical applications in chemical processing, pharmaceuticals, food, and beverage industries.

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

Advantages of PFA flasks:
1.Excellent Thermal Stability: PFA flasks possess outstanding heat resistance, enabling them to withstand temperatures ranging from -200�°C to +260�°C. This thermal stability is crucial for many high-temperature experiments, such as heating reactions, boiling, and high-temperature solvent extraction.
2.Superior Transparency: PFA flasks exhibit excellent transparency, allowing for clear observation of reaction processes and sample changes. This is crucial for monitoring and recording reactions in chemical experiments, enabling researchers to better understand and analyze the progress and results.
3.Anti-Adhesion Properties: PFA flasks have good anti-adhesion properties, meaning reagents are less likely to adhere to the inner walls. This reduces loss and waste, while maintaining the cleanliness of the flask's interior and preventing any potential contamination from adhering substances.
4.Excellent Electrical Properties: PFA flasks are excellent electrical insulators, effectively isolating electrical currents and reducing interference from electrochemical reactions.
5.Good Mechanical Properties: PFA flasks possess good mechanical strength and abrasion resistance, enabling them to withstand high pressures and impacts.

Industries of Application:

1.Laboratory Research: In laboratory environments, PFA flasks are widely used for various chemical reactions and experiments due to their high purity, chemical stability, and ability to withstand extreme temperatures.
2.Semiconductor Manufacturing: The semiconductor industry requires the use of ultrapure water and specialized chemicals. PFA's high purity, corrosion resistance, and high-temperature stability make it an ideal material for ensuring product quality and reliability in this sector.
3.Chemical Industry: PFA is a primary material in the chemical industry, particularly for pipelines that handle corrosive chemicals. Its excellent corrosion resistance allows it to withstand harsh environments and ensure the safety and stability of chemical production processes.
4.Pharmaceutical Industry: PFA is widely used in the pharmaceutical industry for pipelines and equipment that handle drugs and chemical reagents. Its corrosion resistance, non-toxicity, odorlessness, and tastelessness make it an ideal choice for ensuring drug quality and safety.
5.Food and Beverage Industry: PFA flasks and connectors are suitable for the food and beverage industry, where high-purity materials and compliance with food safety standards are crucial.
6.Medical and Biotechnology: PFA connectors are commonly used in medical devices and biotechnology equipment, such as drug delivery systems and laboratory analysis equipment, due to their corrosion resistance and non-toxicity.
In summary, PFA flasks offer numerous advantages that make them suitable for a wide range of applications across various industries.

1. Product Introduction
Microwave digestion systems have been widely used in food, medicine, textiles, plastics, geology, metallurgy, coal, biomedicine, petrochemicals, environmental monitoring, sewage treatment, cosmetics and other fields. Our factory can provide various manufacturers and models of microwave digestion system inner vessels and related racks, turntables, plugs and gaskets.
HVT50 microwave digestion vessel is suitable for Austrian AntonPaar Multiwave GO type microwave digestion system. The parts of this microwave digestion vessel are item numbers, lid: 104453, plug: 104454, vessel: 104616

2. Product parameters
Item number: lid: 104453, plug: 104454, vessel: 104616
Applicable instrument: AntonPaar Multiwave GO type microwave digestion instrument 24-bit
Inner vessel material: modified polytetrafluoroethylene material (TFM)
High and low temperature resistance: -200ï½?+260â??, the maximum resistance is 300â??
Specifications: 50ml

III. The outstanding features of the inner vessel of the microwave digestion instrument we produce
1. The inner vessel is made of modified polytetrafluoroethylene (TFM) material;
2. Selected materials, no recycled materials added, clean processing environment, optimized processing technology, and low background;
3. TFM temperature resistance -200 ~ +260 â??, the maximum resistance is 300 â??. It has the characteristics of low background value, good deformation resistance, penetration resistance, and stronger recovery under high temperature and high pressure;
4. The experimental data is not inferior to the original factory, and the cost is low, which greatly reduces the cost of purchasing consumables for many scientific research units;
5. The inner vessel can be equipped with our factory's acid-driving electric heating plate as an acid-driving tool in the later stage of the experiment.

NJbinglab PFA (Perfluoroalkoxy) material filter cartridges offer several significant advantages due to their unique properties.

Advantages of PFA Filter Cartridges:

1. Chemical Resistance: PFA is highly resistant to a wide range of chemicals, including strong acids, bases, and solvents. This makes PFA cartridges ideal for applications in aggressive environments.

2. High Purity: PFA has low extractables and leachables, which helps maintain the purity of the filtered media. This is crucial in industries where contamination can compromise product quality.

3. Thermal Stability: PFA can withstand high temperatures without degrading, making it suitable for applications that involve elevated temperatures.

4. Non-Stick Surface: The non-stick characteristics of PFA minimize fouling and clogging, leading to longer service life and reduced maintenance requirements.

5. Versatility: PFA filter cartridges can be designed for various filtration processes, including microfiltration and ultrafiltration, making them adaptable for different operational needs.

Application Industries:

1. Pharmaceuticals: In the pharmaceutical industry, maintaining product purity is essential. PFA filter cartridges are used for filtering solvents, active pharmaceutical ingredients (APIs), and other critical fluids.

2. Semiconductor Manufacturing: The semiconductor industry requires high-purity water and chemicals. PFA cartridges are commonly employed to filter ultrapure water and process chemicals, ensuring the integrity of electronic components.

3. Food and Beverage: In food processing, PFA filters help ensure that products meet safety and quality standards by filtering out contaminants from liquids.

4. Chemical Processing: PFA cartridges are widely used in chemical manufacturing for filtration of aggressive chemicals and solvents, ensuring safe and efficient production processes.

5. Environmental Applications: These filters can also be utilized in water treatment and environmental monitoring, helping to remove pollutants and ensure compliance with regulatory standards.

Overall, PFA filter cartridges are invaluable in sectors where chemical resistance, high purity, and thermal stability are paramount, contributing to improved processes and product quality.

PTFE lab filter holders are highly valued in various applications due to their unique properties. Here are some advantages and common industries where they are utilized:

Advantages of PTFE Lab Filter Holders:

1. Chemical Resistance: PTFE is resistant to a wide range of chemicals, making it ideal for filtering aggressive solvents, acids, and bases without degrading.

2. High Temperature Resistance: PTFE can withstand high temperatures, allowing it to be used in processes that involve heat without compromising integrity.

3. Non-Stick Surface: The non-adhesive nature of PTFE prevents sample adhesion, ensuring easy cleaning and consistent flow rates.

4. Durability: PTFE filter holders are robust and can endure repeated use, reducing the need for frequent replacements.

5. Easy Maintenance: The design allows for straightforward assembly and disassembly, facilitating quick maintenance and cleaning.

6. Low Extractables: PTFE has low levels of extractables, minimizing contamination risks in sensitive applications.

Applications and Industries:

1. Pharmaceutical Industry: Used for sterile filtration of solutions, ensuring product purity in drug formulation and manufacturing.

2. Chemical Manufacturing: Employed in the filtration of corrosive chemicals and solvents, protecting equipment and enhancing process safety.

3. Environmental Testing: Utilized in air and water sampling to filter out particulates and contaminants in environmental assessments.

4. Food and Beverage: Used to ensure the quality and safety of food products through effective filtration of liquids.

5. Biotechnology: Ideal for cell culture and microbiological applications, where contamination control is critical.

6. Laboratory Research: Commonly used in various laboratory settings for sample preparation and analysis across different scientific disciplines.

Overall, PTFE lab filter holders are essential tools in many sectors, contributing to efficiency, safety, and reliability in filtration processes.And NJbinglab can customize according to customer needs.

DBF temperaturecontrolled hotplate also known as anticorrosion hotplate has a nonstick surface treated with highquality 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 longterm continuous work
2 Technical parameter description
1 Model DBF type
2 Operating area mm 600400mm 400300mm 500250mm 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 anticorrosion PFA Teflon coating no coating
7 Heating plate material refined cast aluminum highquality graphite
8 Rated voltage 220v
9 Continuous working time 48h

Advantages
Teflon anticorrosion coating anticorrosion 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

DBF temperature-controlled electric hot plate, also known as anti-corrosion electric hot plate, has a Teflon-coated non-stick surface and is not affected by strong acids and alkalis. It is an electric hot plate used for sample heating, digestion, evaporation, boiling and acid removal experiments.
It can be used with our Teflon series such as beakers, crucibles, digestion tubes, sample dissolving tanks, digestion tank inner cups, etc., and the effect is good.
It can meet the reagent heating needs of chemical laboratories in different industries such as physics, chemistry, biology, environmental protection, pharmaceuticals, food, beverages, teaching, and scientific research.
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
characteristic:
1. PFA Teflon coating, anti-corrosion cast aluminum heating plate heats up quickly;
2. The board and the control box can be made into two parts, so that the acid mist during the experiment will not corrode the components in the control box, thereby increasing the service life and processing multiple samples at the same time without cross-contamination;
3. Customizable time setting function and segmented temperature control;
4. The exposed part of the power cord is wrapped with PFA tubes to further prevent acid gas from corroding components;

1. Product Introduction
PFA cleaning tank is an upgraded version of PTFE cleaning barrel, specially designed for semiconductor photovoltaic and other industries, with one-piece molding, no need to worry about leakage. It is mainly used for soaking and cleaning flower baskets with chip silicon wafers. Due to the characteristics of PFA, it can withstand the corrosiveness of the cleaning solution, and at the same time, the blank value of metal elements is low, there is no dissolution or precipitation, and it will not pollute chip wafers, etc.
Alias: anti-corrosion tank, pickling tank, overflow tank, pure water tank, soaking tank, water tank, drip tank
Tank capacity: 15L External dimensions: 300*210*240mm Cover: 340*240*45mm
Tank capacity: 18L External dimensions: 390*280*205mm Cover: 400*300*42mm
New model: 400*300*12cm
The size of the semiconductor wafer cleaning tank can be customized as required. At the same time, it is equipped with the same PFA cover to prevent pollution.
2. Features:
1. Translucent appearance, easy to observe the reagents in the tank;
2. High and low temperature resistance: -200ï½?+260â??
3. Corrosion resistance: strong acid, strong alkali, aqua regia, HF and various organic solvents;
4. Insulation resistance: dielectric properties are independent of temperature and frequency;
5. Anti-pollution: low background value, metal element lead and uranium content is less than 0.01ppb;
6. No dissolution and precipitation, will not pollute chips, wafers, silicon wafers, etc.;
8. Stable chemical properties, good recoverability, not easy to deform;
9. Teflon plastic, durable and not easy to break
Nanjing Binzhenghong Instrument Co., Ltd. has more than 30 years of experience in the production and processing of PFA products. The company has invested a lot of manpower and material resources in the research and development of solar photovoltaic related products. Up to now, the photovoltaic products launched by the company include-solar silicon wafer basket, solar silicon wafer carrier, silicon wafer basket, semiconductor cleaning basket, PFA tweezers, wafer gripping tweezers, PTFE basket, etc.
3. PFA products:
PFA reagent bottle, PFA volumetric flask, PFA beaker, PFA measuring cylinder, PFA measuring cup, PFA washing bottle, PFA absorption bottle, PFA tweezers, PFA flower basket (PTFE flower basket)