DOKUMENTEONLINE1@GMAIL - 2051 ads

Sunday, May 19, 2024

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...

Saturday, May 18, 2024

Used for cleaning 20 * 20mm and 15 * 20mm wafers, can be placed in reaction containers such as flasks for reaction. The size of the wafer holder can be customized according to the size of the flask mouth. Mainly used for silicon wafer pre treatment in industries such as semiconductors...

Saturday, May 18, 2024

PFA (fluororesin) volumetric flasks can meet A-level volumetric standards and are designed with integrated molding without welding. The bottle mouth is sealed with threads to ensure its sealing performance and prevent liquid leakage. Can tolerate organic solutions such as strong acids and bases...

Saturday, May 18, 2024

PFA (fluororesin) volumetric flasks can meet A-level volumetric standards and are designed with integrated molding without welding. The bottle mouth is sealed with threads to ensure its sealing performance and prevent liquid leakage. Can tolerate organic solutions such as strong acids and bases...

Saturday, May 18, 2024

Mainly used in industries such as semiconductors, polysilicon, new energy, new materials, solar energy, etc., it plays an important role in chemical laboratories and the processing of solar silicon wafers. Features: High temperature and low temperature resistance: PTFE flower baskets...

Friday, May 17, 2024

Quantity : 1 - Price : 69€

Hello, By the following offer, we provide you with suitcases full of tools (suitcase + 409 tools) at the unit price of 89€. We remain at your disposal for further information, do not hesitate to contact us at +33 6 95 75 75 01 & +33 7 43 16 55 64 or by email contact@lentrepotbriochin.com & camilleroland@lentrepotbriochin.com. Location : 2b rue des Cheminots, 22440 PLOUFRAGAN, Contact ...

Friday, May 17, 2024

PFA material has excellent physical and chemical properties, and can withstand highly corrosive media such as oxidants, acids, alkalis, hydrofluoric acid, chlorine gas, and solvents, maintaining the long-term stable operation of valves, spring tubes, etc. Accept various customized...

Friday, May 17, 2024

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...

Friday, May 17, 2024

The Telfon Buchner funnel can replace the ceramic Buchner funnel to avoid fragmentation. The Buchner funnel made of polytetrafluoroethylene material has strong corrosion resistance and can be filtered using vacuum or negative pressure suction. It can also be matched with a filter...

Thursday, May 16, 2024

The teflon series reaction bottle contains a PTFE filter ball and a threaded sealing design at the bottle mouth to ensure the sealing of the reaction vessel. Connect other reaction vessels through PFA conduits to form a hydrogen fluoride reaction device, and the PFA valve can control...

Thursday, May 16, 2024

Made of high-purity soluble polytetrafluoroethylene, resistant to high temperatures and strong corrosion. Transparent appearance,integrated molding without welding, more sturdy and durable. Application: Applied in film-forming experiments, sample liquid leakage, etc. It can be placed...

Thursday, May 16, 2024

PFA three-neck flask, the middle neck and bottle body are integrally formed, which is not fragile and more durable. Resistant to strong acids and alkalis, the surface is smooth and does not adhere to samples. The main purpose: (1) Reactor between liquid and solid or liquid; (2) Assemble...

Wednesday, May 15, 2024

Graphite digestion instrument wet digestion to process the sample, adds acid to the sample, and accelerates the chemical reaction through heating to convert the test components into a liquid state, which is then further analyzed by elemental analysis instruments. For example , in...

Wednesday, May 15, 2024

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...

Wednesday, May 15, 2024

Mainly used for gas reaction, washing and collection. The bottle cap can be customized with a 1/4 interface connection hose as a reaction device for hydrogen fluoride experiments. It has excellent chemical resistance and can withstand temperatures from -200℃ to +260℃. The interface...

Wednesday, May 15, 2024

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,...

Tuesday, May 14, 2024

PFA, perfluoroalkoxy resin, is a special polymer material. In laboratories, PFA gas washing bottles are often used for gas purification and drying. Because its inner wall is smooth and difficult to adsorb gas molecules, it can effectively remove impurities and moisture in the gas...

Tuesday, May 14, 2024

The PFA separatory funnel is mainly used in solid-liquid or liquid-liquid reaction experiments to control the amount of liquid added and the reaction rate, as well as material separation and purification, and to separate the two immiscible liquids formed after extraction. #separatoryfunnel...

Tuesday, May 14, 2024

PFA material is resistant to chemical corrosion, has the lowest friction coefficient among plastics, and has good electrical properties. Its electrical insulation is not affected by temperature.Available in sizes from 30ml to 5000ml or even larger. Large size bottle mouth specifications are GL32...

Tuesday, May 14, 2024

The surface is treated with imported high-purity PFA anti-corrosion non-stick coating. It is a professional experimental hotplate for sample heating, digestion, evaporation, boiling and acid removal.#samplepreparation Mobile: +86-153 6614 0844 Wechat/Whatsapp: +86-153 6614 0844 Mail...

Sunday, May 12, 2024

Made of Teflon plastic with screw cap. The cap and nozzle are formed in one piece and are not easy to break. The cleaning solution can be added to the bottle to control the sample addition in drops. The surface is smooth and non-sticky. #washbottle #teflonlabware #cleaningvessel #traceanalysis...

Sunday, May 12, 2024

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...

Sunday, May 12, 2024

Made of Teflon plastic with screw cap. The cap and nozzle are formed in one piece and are not easy to break. The cleaning solution can be added to the bottle to control the sample addition in drops. The surface is smooth and non-sticky. #washbottle #teflonlabware #cleaningvessel #traceanalysis...

Saturday, May 11, 2024

Quantity : 100000 - Price : 540,00 €

We are an agent of a large global miller, producer, supplier and exporter of Pakistani rice. top quality rice, such as: rice : ????- 1121 steam ???? 1121 sella ???? 1509 steam ???? 1509 sella ???? irri 6 ????Sela 86 ????C-9 ???? Broken And others. We are looking for international...

Saturday, May 11, 2024

Molded from chemically resistant perfluoroalkoxy resin, this beaker features a thick-wall design suitable for continuous use in the laboratory. Suitable for trace and ultra-trace analysis and isotope analysis laboratories. #beaker #teflonlabware #samplepreparation # ICPMS Mobile:...

Saturday, May 11, 2024

Used for the preparation of ultrapure acids in trace analysis, it can meet the low detection limit requirements of ICP-OES and ICP-MS and provide laboratory-grade ultrapure acids for demanding analytical applications, such as HNO3, HCL, HF and other commonly used laboratories. acid...

Saturday, May 11, 2024

PFA gas washing bottles are widely used. Prepare gas, collect gas, remove gas impurities, test gas, measure gas. In experimental devices with flammable gas sources, gas wash bottles can also function as safety bottles. Mobile: +86-153 6614 0844 Wechat/Whatsapp: +86-153 6614 0844 Mail...

Friday, May 10, 2024

A 1/4-inch conduit can be connected to the lid to connect other reaction devices. PFA reaction bottles can store standard reagents for a long time, and large-capacity reaction bottles can be used for cleaning containers. #reactionbottle #Vialscleaningvessel #samplepreparation #teflonlabware...

Friday, May 10, 2024

Can be matched with: PTFE stirring paddle, thermometer, condenser tube, heating jacket, air inlet, feeding port, discharge valve, etc. #reactor #reactionvessel #Petrochemical #Buchnerfunnel Mobile: +86-153 6614 0844 Wechat/Whatsapp: +86-153 6614 0844 Mail: ClairBZH@gmail.com Location : no...

Friday, May 10, 2024

It has excellent chemical resistance and can withstand strong acids and alkalis, such as nitric acid, aqua regia, etc. The position of the lower outlet valve and the liquid level gauge can be customized. High temperature resistance: -200 to +250℃. Both 30L and 50L can be customized...