MAIL - 10561 Annonces

Vendredi 12 avril 2024

1. Specially used for isotope analysis and trace element detection experiments of samples such as rocks, minerals, soil, paleontological fossils, etc. 2.Sample Vial can be placed on an electric hot plate to digest samples at high temperatures. 3. The bottle mouth thread seal design...

Vendredi 12 avril 2024

Quantité : 100 000 - Prix : 2€

En stock, grand choix de téléphones mobiles d'occasion (quelques produits neufs aussi). + de 500 références (Samsung, Nokia, LG, Sony, Apple... ) Tous les appareils sont testés uniquement allumage et LCD OK le reste non. Les batteries et SIMLOCK ne sont pas testés (vous pourrez avoir...)

Jeudi 11 avril 2024

1. Designed for the purification of laboratory hydrochloric acid, nitric acid, and hydrofluoric acid to reduce the content of metal impurities in the acid. 2. Generally, for an acid with a metal impurity content of 10 ppb, after one purification, the metal impurity content can be...

Jeudi 11 avril 2024

Multiple specifications available: 10, 25, 50, 100, 250, 500, 1000ml. Compared with glass, it is more resistant to falling and less likely to break, and has a longer service life. The inner wall is smooth and non-stick. #volumetricflask #CDC #Physicalandchemicaltesting #teflon #pfavials...

Jeudi 11 avril 2024

Teflon multi-neck flask, condenser tube，connected by PFA tube. Can be used for distillation and purification of fluoride. Supports custom fittings and valves. Mobile: +86-153 6614 0844 Wechat/Whatsapp: +86-153 6614 0844 Mail: ClairBZH@gmail.com Localisation : no.6 yinghua road qixia...

Mercredi 10 avril 2024

Batch heating and digestion can be performed on different samples at the same time; the fully enclosed design effectively prevents the entry of acid mist; the surface is covered with Teflon coating to prevent direct metal leakage. #Hotplate #digestionsystem #hotblock #samplepreparation...

Mercredi 10 avril 2024

Resistant to strong corrosive organic solutions such as aqua regia, hydrofluoric acid, and hydrochloric acid, and can store standard materials for a long time without leaking. 30--5000ml available. Mobile: +86-153 6614 0844 Wechat/Whatsapp: +86-153 6614 0844 Mail: ClairBZH@gmail.com...

Mercredi 10 avril 2024

The PFA thread-sealed double-neck reaction impact bottle is connected through a PFA pipe and a valve to form a fluorine gas absorption device. It is resistant to aqua regia, hydrofluoric acid, hydrochloric acid and other organic solutions, and supports the combination customization...

Mardi 09 avril 2024

30--1000ml various specifications are available from stock, the nozzle and bottle cap are formed at one time, and the open top can be autoclaved. The background value is clean and pollution-free, making it an excellent container for storing standard substances. hashtag#PFAVials hashtag...

Mardi 09 avril 2024

The surface of the hotplate, column feet and power cord are all covered with Teflon coating to avoid exposed metal and are specially designed for clean laboratories. Can be used with PFA Vials custom heated via racks. #hotplate #Cleanlaboratory #ICPMS #geochemistry #PFAVials #Samplepreparation...

Lundi 08 avril 2024

1. No dissolution or precipitation, it is a good container for storing standard substances, highly corrosive and expensive pure reagents 2. The nozzle and bottle cap are formed at one time and can be autoclaved when exposed. 3. It can replace the volumetric flask to configure the...

Lundi 08 avril 2024

1. Used for solid-liquid or liquid-liquid reaction experiments to control the amount of liquid added and the reaction rate; 2. Separate and purify substances, and separate the two immiscible liquids formed after extraction. 3.Can be used with flasks and condenser tubes as reaction devices...

Lundi 08 avril 2024

Made of high-purity material PFA, the number of necks of the flask can be customized, it can withstand organic solutions such as strong acids and alkalis, it can withstand high temperatures -200~+260 degrees Celsius, and it will not deform after long-term use. #teflon #labware #icpms...

Lundi 08 avril 2024

0.25/2.5/3/5... 180ml full specifications available from stock, low background value, three bottle bottom designs, pure material, can withstand strong corrosive organic solutions such as HF. #teflon #labware #geochemistry #isotopeanalysis #pfavials #samplepreparation Mobile: +86-153...

Mercredi 03 avril 2024

1. Specially used for isotope analysis and trace element detection experiments of samples such as rocks, minerals, soil, paleontological fossils, etc. 2.Sample Vial can be placed on an electric hot plate to digest samples at high temperatures. 3. The bottle mouth thread seal design...

Mercredi 03 avril 2024

Used for water bath and oil bath heating; can withstand high and low temperatures without deformation: -200~+260℃; an excellent container for liquid-liquid reactions or liquid-solid reactions. The number of necks of the flask can be customized hashtag#Flask hashtag#reactioncontainer...

Mercredi 03 avril 2024

The material is pure and pollution-free, available in multiple specifications from stock, 1000-2000ml with handle, resistant to corrosion, high temperature: -200~+260℃. Mobile: +86-153 6614 0844 Wechat/Whatsapp: +86-153 6614 0844 Mail: ClairBZH@gmail.com Localisation : no.6 yinghua...

Mardi 02 avril 2024

1. Corrosion-resistant, especially resistant to hydrofluoric acid. 2. Low background, no dissolution or precipitation. 3. Anti-fall and durable. #icpms #cylinder #measuringcups Mobile: +86-153 6614 0844 Wechat/Whatsapp: +86-153 6614 0844 Mail: ClairBZH@gmail.com Localisation : no...

Mardi 02 avril 2024

An excellent container for electronic-grade storage of standard materials; the solution can be controlled to add samples and water drop by drop, and the water return nozzle leaves no residue; available in multiple specifications from 125-1000ml. #PFAVials #washbottle #samplingbottle...

Mardi 02 avril 2024

1. Specially used for isotope analysis and trace element detection experiments of samples such as rocks, minerals, soil, paleontological fossils, etc. 2.Sample Vial can be placed on an electric hot plate to digest samples at high temperatures. 3. The bottle mouth thread seal design...

Mardi 02 avril 2024

PFA absorption bottles, reaction bottles, and bubble bottles with Teflon valve are used for traditional absorption methods of electronic special gas metal impurity analysis. Resistant to various organic solutions such as strong acid and alkali, various sizes can be customized and processed...

Mardi 02 avril 2024

Clarifies liquids and sterilizes and filters impurities. Filters of different materials can be replaced repeatedly and are widely used in laboratory liquid chromatography pre-filtration detection processes. Mobile: +86-153 6614 0844 Wechat/Whatsapp: +86-153 6614 0844 Mail: ClairBZH@gmail...

Vendredi 29 mars 2024

- Use temperature: room temperature to 220℃ 2. The column base is made of polytetrafluoroethylene and the power cord is covered with PFA tube. 3. Split design. (The controller can be placed outside the fume hood to reduce acid corrosion) 4. The surface of the heating plate is covered...

Vendredi 29 mars 2024

Semiconductor high-purity electronic grade series absorption device, the background value is pure and pollution-free, withstands high temperatures -200~+260℃, withstands strong acids and alkalis, and all specifications can be customized. Mobile: +86–153 6614 0844 Wechat/Whatsapp:...

Jeudi 28 mars 2024

Full specifications of microwave digestion tanks of various brands and models are available. Mobile: +86–153 6614 0844 Wechat/Whatsapp: +86–153 6614 0844 Mail: ClairBZH@gmail.com Localisation : no.6 yinghua road qixia district nanjing city jiangsu province, xuzhuang ruanjianyuan, 232000 nanjing...

Jeudi 28 mars 2024

30/60/100/250/300/500/1000/2000/3000/400 0/5000ml Translucent and visible; can store organic solutions for a long time; resistant to strong acids and alkali; pure background value; no leakage during long-term storage. #teflon #labware #Reagentbottle #geochemistry Mobile: +86–153 6614...

Jeudi 28 mars 2024

Hydrogen fluoride device ,Hydrofluoric acid preparation, distillation and separation, subboiling distillation.Support processing of open model fluoropolymer vessels #hydrofluoricacid #geochemistry #isotope #labware #teflon Mobile: +86–153 6614 0844 Wechat/Whatsapp: +86–153 6614 0844 Mail...

Jeudi 28 mars 2024

1. Various specifications can be customized 2. Suitable for use with pipette guns from Eppendorf, Dalong, Thermo Fisher,Gilson, Rainin, BioHit, etc. 3. Resistant to strong acid and alkali, high temperature -200~+260℃，very low background value. #PIPETTING GUN #Eppendorf #Thermo Fisher...

Jeudi 28 mars 2024

PFA constant pressure dropping funnel; PFA flask; hydrofluoric acid distillation device; hydrogen fluoride preparation and purification; distillation purification device Parts of each unit can be customized. #Hydrogenfluoridedevice #distillationcondensation #purificationsystem Mobile...

Mercredi 27 mars 2024

1. PFA reaction bottle, also called impact filter, purge bottle, and buffer bottle. 2. It is mostly used in optoelectronics, new materials, new energy, semiconductor and other industries to conduct reaction experiments between gases, solids or liquids. 3. It can be connected to a...