Лабораторная стеклянная посуда без стыка Воронка для порошков

The funnel is a cylindrical object that is used to inject liquid and young powder into a smaller container. The smaller tubular portions of the funnel can have different lengths. The funnel is usually made of stainless steel or plastic, but the paper funnel is sometimes used for substances that are difficult to clean thoroughly. Some funnels have controllable shutters at the nose that allow the user to control the rate of fluid inflow.

Effect:
The funnel is an indispensable instrument in filtration experiments. When filtering, filter paper is loaded into the funnel. There are many kinds of filter papers. Different filter papers can be used according to the different requirements of filtration. Ordinary filter paper can be used for natural teaching. Filter paper of corresponding size should be purchased according to the size of the funnel.

One-stop supply for modern chemical laboratory

Company profile  

Shanghai Heqi Glassware Co.,Ltd was establsihed in Aprial 2005, located in Songjiang district, shanghai. It is the glassware production enterprise of Shanghai Heqi. The glass tubes are 3.3 borosilicate glass producted by Beibo and Linuo.Burning class using thick wall to ensure the glassware strong and durable.

We supply the ordinary and special glassware for Chinese Academy of Sciences,Shanghai Institute of organic and drugs;Fudan University;USA DuPont; GE; Novartis; Henkel; Roche;Dow;Unilever;Sandia;Shanghua and other foregin R&D institutions in shaghai. Introduction of foreign advanced production technpology, while closely linked domestic experiments operator to continuously improve processes to make products more user-friendly.

The common package is bubble film and export carton, if necessary, will use double outer carton.

We cooperate with international express company, will use the most suitable way to delivery our goods safely and in time.

Warehouse

we have many stock of common boro3.3 glassware to delivery soonest.

Customized pakage

each packed with bubble film and then put into outer ctn, if necessary, use double carton.

Internation Express

15 years experience

Gantry 5's administrative interface has been completely.

Quality guarantee

The admin provides multiple options for styles, layout, particles.

24-hour service

Salient is built with a responsive layout, which means it automatically.