Chemical Equipment & Lab Supplies

PTFE material is almost not corroded by any chemical substances, including strong acids, strong alkalis, organic solvents, etc., which can effectively prevent chemical corrosion from damaging silicon wafers; PTFE silicon wafer boxes can maintain stable performance in the temperature range of -200 ℃ to+250 ℃; The surface is smooth and easy to clean, and PTFE has a very smooth surface with low surface tension and friction coefficient, which is not easy to adhere dust and pollutants. #waferstorage #semiconductor #newenergy

Sample pretreatment experiments suitable for analyzing dozens of elements in geological and mineral samples, such as Mo, Ba, V, Si, Se, Li, Ga, Fe, Mg, Zn, Hg, K, etc. Strong corrosion resistance and high temperature resistance; Covers and bodies can be digitally numbered without confusion; The design of a 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 physical and chemical exploration samples. Application: Sample analysis and digestion experiments in geology, geology, geochemistry, soil microorganisms, etc 

Compared to PTFE material, TFM has some improved characteristics. For example, with lower background values, it has better resistance to deformation, permeability, and recoverability under high temperature and pressure. We can produce various models of microwave digestion containers using molds, which can be matched with original instruments and have no size errors. Selected materials, no added recycled materials, clean processing environment, optimized processing technology, ensuring low background and non polluting samples. #digestionvessel #Milestone #Moldproduction #Microwavedigestioninstrument #samplepretreatment

Customizable specifications and sizes can be made based on the outer tank of the digestion container Can be used for sample pretreatment in atomic absorption spectroscopy and plasma emission analysis; It can also be used for low-dose synthetic reactions; Sample pre- treatment is performed in chemical analysis methods such as gas phase, liquid phase, plasma spectral mass spectrometry, atomic absorption, and atomic fluorescence. #digestionvessel #PTFEliner #reactor #Heavymetaldetection #samplepretreatment

PFA ion exchange column, also known as PFA chromatography column, PFA filtration column, etc. The principle is to use adsorbents to have different adsorption effects on different compounds and different solubility of different compounds in solvents, and to use suitable solvents to allow the mixture to pass through a column filled with adsorbents, so as to achieve the purpose of separation and purification of complex mixtures. Excellent chemical tolerance, resistant to strong acids and bases; Extremely low dissolution and precipitation, without contaminating the sample. #Filter #Separation #purification #Perfluoroalkoxyresin

PFA, also known as soluble polytetrafluoroethylene or Teflon, is used for trace analysis, isotope detection, ICP-MS/OES/AAS analysis, and other experiments. The temperature resistance range of PFA bottle washing is very wide, and it can withstand temperatures from -200 ℃ to+260 ℃, which means it can be used under various experimental conditions without being limited by temperature. The PFA bottle washing tube and body are reliably sealed, with sensitive spraying performance, fast recovery, and no residue left. It can be sprayed into various container positions, making cleaning very convenient. Therefore, using PFA bottle washing can make experiments more convenient. In addition, the nozzle and cap of PFA bottle washing are formed in one go, and its structure is very tight, so there will be no leakage. This is crucial for the accuracy of the experiment. PFA bottle washing can also replace volumetric flasks to prepare standard solutions, which can be controlled to add samples and water dropwise. This means that using PFA bottle washing can conduct experiments more accurately and reduce errors. Suitable for industries such as semiconductors, photovoltaics, biopharmaceuticals, and petrochemicals. Product features 1. Translucent appearance; 2. Temperature resistance -200～+260℃; 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. web: https://www.njbinglab.com

Minimum Order: 3 bushels

1、 Product Introduction PFA volumetric flasks, also known as soluble polytetrafluoroethylene volumetric flasks or Teflon volumetric flasks, are available in two new options: threaded and plug-in. Currently, there are specifications of 10ml, 25ml, 50ml, 100ml, 250ml, 500ml, and 1000ml available, ensuring product quality. The Teflon series PFA volumetric flask is a transparent long neck bottle with a pear shaped body, making it easy to shake liquids and scrub. The scale lines on each PFA volumetric flask are measured and labeled using an electronic balance of one thousandth. Widely used in trace analysis and isotope analysis experiments such as ICP-MS, ICP-OES, environmental monitoring, semiconductor, polysilicon, photovoltaic electronics, and lithium battery industries. In various testing laboratories, good quality performance will not affect the purity of the test samples. 2、 Product performance 1. Good transparency, stability, visible to the naked eye with a smooth surface of the bottle volume, smooth inner and outer walls of the bottle, easy to clean, non adhesive to the sample, and no liquid residue on the inner wall of the bottle mouth; 2. The bottle mouth and cap are well sealed, and the matching threaded cap is tight, so there will be no leakage of liquid when placed upside down or on the side; 3. Resistant to strong acids, alkalis, aqua regia, various laboratory commonly used strong corrosive acids, and various organic solvents; 4. Low background and low precipitation: There is no dissolution or precipitation, and the low background can reach the low detection limit of ICP- MS. It is a container for storing standard materials, strong corrosiveness, and expensive ultra-high purity reagents; 5. High and low temperature resistance: operating at temperatures ranging from -200 to+260 ℃; 6. Pollution prevention: The value of metal elements is low, and the content of metal elements such as lead and uranium is less than 0.01PPb; web: https://www.njbinglab.com

Minimum Order: 3 bushels

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. web: https://www.njbinglab.com

The PFA headspace injection bottle, as a high-purity sample vessel for gas chromatography (GC) and gas chromatography-mass spectrometry (GC-MS), plays a crucial role in precise analysis due to its excellent chemical inertness, low adsorption, and high temperature resistance. Application in high-precision analysis: -Detection of toxic and harmful gases and volatile organic compounds in environmental monitoring; -Inspection of residual solvents in food packaging materials in food safety; -Determination of solvent residues in raw materials and finished drugs in drug analysis; -Accurate measurement of light and trace components in petrochemical products. #Injectionbottle #PFAVessel #Environmentaltesting #Highprecisionanalysis #Foodtesting #Chemicalpharmaceuticals #Traceanalysis

The neck is equipped with a threaded sealing cover, which can connect 1/4 of the pipe to other reaction devices. The bottom valve of the bottle body can be welded, and various specifications can be customized. Clean and pollution-free, resistant to strong acids and alkalis. #reactionbottle #Perfluoroalkoxyresin #labware #semiconductor #Gaswashing

Molded from chemically resistant perfluoroalkoxy resin and featuring a heavy-wall design, these beakers are ideal for continual lab usage. #beakers #labware #samplepreparation #Geochemistry #traceanalysis #reactionvessel

Constant pressure separating funnel is a type of separating funnel. Like other separators, it can perform operations such as separation and extraction. Unlike other separation funnels, a constant pressure separation funnel can ensure that the internal pressure remains constant. Firstly, it can prevent backflow.Secondly,can allow the liquid in the funnel to flow smoothly, and thirdly, it can reduce the impact of increased liquid on gas pressure, making it more accurate in measuring gas volume. #Separatingfunnel #extraction #Suctionfiltration #hydrogenfluoride

PFA beakers have excellent chemical corrosion resistance and heat stability, and are commonly used as reaction vessels to dissolve small amounts of substances in strong acid or alkaline solutions at room temperature or under heating conditions. Molded from chemically resistant perfluoroalkoxy resin and featuring a heavy-wall design, these beakers are ideal for continual lab usage. #beakers #labware #samplepreparation #Geochemistry #traceanalysis #reactionvessel

The bottle mouth can be wide or narrow, respectively, to hold solids and liquids, which are not easily volatile. Applications: Semiconductors, polycrystalline silicon, solar energy, lithium batteries, ultra trace analysis, trace analysis, isotope detection, atomic fluorescence, atomic absorption, ICP-MS/OES/AAS analysis and other experiments.