clairezh

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 Mobile: +86-153 6614 0844 Wechat/Whatsapp: +86-153 6614 0844 Mail: ClairBZH@gmail.com

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 Mobile: +86-153 6614 0844 Wechat/Whatsapp: +86-153 6614 0844 Mail: ClairBZH@gmail.com

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 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 Mobile: +86-153 6614 0844 Wechat/Whatsapp: +86-153 6614 0844 Mail: ClairBZH@gmail.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 Mobile: +86-153 6614 0844 Wechat/Whatsapp: +86-153 6614 0844 Mail: ClairBZH@gmail.com

1. Wet digestion treatment plan for lithium batteries: determination of nickel cobalt lithium material (determination of nickel, cobalt, and manganese content in nickel cobalt manganese oxide lithium material for lithium-ion batteries) 2. Determination of matrix metal impurities in electronic grade polycrystalline silicon: iron, chromium, nickel, copper, zinc, sodium. Wet digestion treatment scheme for lithium batteries - determination of iron content A combination of graphite digestion instrument or aluminum alloy anti-corrosion electric heating plate+PFA or PTFE beaker can be used for digestion After digestion, transfer to a PFA or FEP volumetric flask for constant volume, dilute with water, and finally use analytical instruments such as ICP-MS to measure elemental data Mobile: +86-153 6614 0844 Wechat/Whatsapp: +86-153 6614 0844 Mail: ClairBZH@gmail.com

The surface is treated with imported high-quality PFA anti-corrosion non-stick coating. It is a professional experimental electric hot plate for sample heating, digestion, evaporation, boiling and acid removal. The heating bracket can be removed when not needed. Application: 1. Experimental electric heating plates are used in soil heavy metal fields such as: sediments, agricultural fields, plant fields, sludge, farms, etc.; 2. Electric heating plates are used in heavy metal fields such as sewage treatment plants, water plants, etc. 3. Electric heating plates are used in food heavy metal fields such as: fruits, seafood, meat, candy, vegetables, seeds, etc.; 4. Electric heating plates are used in pharmaceutical heavy metal fields such as pharmaceutical factories, nutritional products, health products, etc. #samplepreparation #hotplate #Splitdesign #PFAvials Mobile: +86-153 6614 0844 Wechat/Whatsapp: +86-153 6614 0844 Mail: ClairBZH@gmail.com

The threaded sealing cap prevents liquid from leaking and can store high-purity reagents and standard samples in a sealed manner for a long time. It is widely used for digestion of new semiconductor material experimental samples and sample dissolution at medium and low pressures, supporting trace analysis experiments such as ICP-MS/ICP-OES analysis. Mobile: +86-153 6614 0844 Wechat/Whatsapp: +86-153 6614 0844 Mail: ClairBZH@gmail.com

Can meet the low detection limit requirements of ICP-OES and ICP-MS and provide laboratory-grade ultrapure acid for demanding analysis applications. The main body of the equipment is made of high-purity PTFE and PFA, and the container in contact with the acid reagent is made of imported PFA material. , lower background, no corrosion, no pollution, can handle HNO3, HCL, HF and other commonly used acids in laboratories. Experiments have shown that after a single distillation of an acid with a metal impurity content of about 10PPB, the metal impurity content can be reduced to about 0.01PPB. If the acid requirements are higher, the purification times can be increased. It is often used to extract high-purity acid in Ultra clean laboratories, trace analysis laboratories, geochemistry, marine systems, geology and minerals, geological brigade, polysilicon, materials and other industries.

PTFE sample colander 1. white appearance. 2.chemical resistant . 3.High temperature resistance: use temperature -200~+250 degree. 4.non-leachable, ultra low trace elements 5.custom-made according to your artwork Great for scooping or stirring of powdery and granular samples, etc.;

PFA vials 1.chemical resistant 2.Ultra-pure PFA material, non- leachable, ensure the ultra low trace elements 3.non-stick, easy to clean 4.Heat resistant and usable to cryogenic temperatures 5.Ideal for storing digestion samples 6.various volume can select, with plat, conical, round interior design, can heat in a hot plates directly for wet digestion 7. screw lid for leakproof

PFA measuring cup soluble measuring cup 500ml strong acid and alkali resistant plastic measuring cup

PFA Washing Bottle: 1. Translucent; 2. Temperature resistance range: -200deg.C~260deg.C; 3. Chemical inert, withstand virtually all chemical solvents; 4. Anti-pollution: low blank value of metal elements; 5. Non dissolution and precipitation: good vessel for storing standard substances, highly corrosive, ultrapure reagents; 6. Nozzle and cap in one shot: open autoclavable; 7. Can replace the volumetric flask to configure the standard solution: it can be controlled into a drop-by-drop state to add samples and water, and there is no residue in the return water nozzle

The company's main products: 1. Teflon series trace element analysis consumables - FEP, PFA, PTFE utensils, 2. Consumables and instruments for sample pretreatment: microwave digestion tank, high pressure digestion tank, Teflon (PTFE, PFA digestion tube) digestion tank, acid purifier, digestion apparatus, acid purification system 3. Laboratory supplies for isotope analysis: PFA sample dissolution tank, PFA ion exchange column (micro-column), anti-corrosion electric hot plate, multi-functional electric heating digester 4. Instruments: microwave digestion apparatus, automatic graphite digestion apparatus, acid countercurrent vessel cleaning device 5. Customized products: directional processing of various tetrafluoro products, digestion tanks, electric heating plates, digestion instruments, and acid plates for customers.

Capacitor of wafer 1.Made from imported PFA resin 2.Used for wafer cleaning when washing 3.Smooth surface and translucent 4.High temperature resistance

1. white appearance. 2.chemical resistant . 3.High temperature resistance: use temperature -200~+250 degree. 4.non-leachable, ultra low trace elements 5.custom-made according to your artwork

PFA/FEP/PTFE beaker crucible 1. break resistant 2. inert to virtyally all chemicals 3. excellent for long term storage 4. no leachable metals 5. excellent temperature stability 6.non-stick, easy to clean 7.factory with competitive price 8.MOQ is one

with Valve Filter Column 15ml Chromatographic Column

#chromatography #chemistry #research#flask

Digestion instrument is one of the direct, effective and economical sample pretreatment methods in elemental analysis. With the technical improvement and development of laboratory equipment, the digestion instrument has gradually gained more and more attention due to its advantages of large-scale processing, high intelligence, efficient package digestion, good temperature uniformity and safer atmospheric digestion. Digestion experimenters favor. It is often used in sample pretreatment of atomic absorption, atomic fluorescence, ICP, ICP-MS, polarography, etc.