Njbinglab Graphite Hotblock, For Icp-Ms

Product features
1. Translucent appearance;
2. Temperature resistance -200ï½?+260â??;
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.

It is used for the digestion of geological, geological and mineral samples and the dissolution of medium and low pressure samples, supporting ICP-MS/ICP-OES analysis and other micro analysis experiments. There are three designs: U-shaped bottom, flat bottom and V-shaped bottom. Applicable to my male perforation digester.
The appearance is translucent, the inner wall is smooth, no water hanging, easy to clean; 200 260 (it is better not to exceed 150 under closed conditions); Thread interface, good sealing, no leakage; Resistance to insulation Metal element blank value is low; Opening can be autoclaved; Non-toxic: Cover and body can be numbered

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/

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.

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.

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~+260â??, and can withstand high temperatures up to 300â??. 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 factoryâ??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 factoryâ??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

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.

PFA sample dissolving tank is also called sample dissolving cup, digestion bottle, tubular bottle, etc; It is widely used for digestion of geological, geological and mineral experimental samples and dissolution of samples at medium and low pressures, supporting ICP-MS/ICP-OES analysis and other trace analysis experiments. According to the requirements of the experiment, there are U-bottom, flat bottom and V-bottom designs. It is used with the electric heating plate of our company, especially the perforated digestion instrument.
characteristic:
1. translucent appearance, smooth inner wall, no water hanging, easy to clean;
2. High and low temperature resistance: the operating temperature is 200 260 (it is better not to exceed 150 under closed conditions);
3. Threaded port, excellent sealing, no air leakage;
4. Insulation resistance: the dielectric property is independent of temperature and frequency;
5. Anti pollution: low blank value of metal elements;
6. Extremely low dissolution and precipitation, it is an excellent utensil for storing reference materials, highly corrosive, expensive and ultra pure reagents;
7. When falling from a height of 1.2m above the ground, the bottle body will not crack, the bottle cap will not fall off, and there will be no leakage. The open mouth can be autoclaved;
8. No toxicity: It is physiologically inert and can be implanted into the body;
9. The cover and body can be numbered without confusion;
10. The design of V-shaped bottom makes it more convenient to collect a small amount of samples; The U-shaped bottom design is suitable for the detection of geophysical and geochemical samples.

ICP/ICP-MS graphite digestion apparatus was used for sample pretreatme

Model: XJ

our advantages:

1. Fully enclosed design to prevent heat loss and acid fog intrusion;

2. Three-dimensional wrapping of high-quality graphite is heated, and the sample is heated evenly;

3. High efficiency, sample batch processing;

4.PID digital temperature control system, excellent performance;

5. Split type: Controller can be placed outside the fume hood, reduce acid gas corrosion, longer service life. Hole number :16, 20, 24, 36, 40, 42, 48 bit, can be customized temperature control range: room temperature -220 Temperature control accuracy Temperature difference between holes 1.5 Rated voltage :220V Heating power :2-3KW Continuous working time :48h