Stainless Steel Lab Vacuum Nutsch Filter and Funnel with Filter Paper

In the spirit of being highly responsible for consumers, all nasopharyngeal transport medium flocked swabs, Graduated 50ml 100ml Glass Measuring Cylinder, Orange Microscope Slide Storage Box we produce and sell implement a third-party inspection system, and all jewelry has been tested by inspection agencies. Through the sincere unity and unremitting efforts of all our staff, our company has been growing. Our company will provide you with satisfactory service with affordable price and professional manufacturing technology. Our company adheres to the business philosophy of 'honesty first, quality first', and strives to seek common development with domestic and foreign merchants on the basis of mutual benefit. Our business philosophy is based on product application and thoughtful service in one. Advanced technology and innovative management, strong production base make us and users lay a good foundation for cooperation.

Introduction：

A funnel is a barrel-shaped object that is used to pour liquid and powdery matter into a container with a smaller inlet. The smaller tubular part at the tip of the funnel can have different lengths. Funnels are usually made of stainless steel or plastic, but paper funnels are sometimes used for substances that are difficult to clean thoroughly, such as engine oil. Some funnels have a controlled valve in the nozzle, allowing the user to control the flow rate.

Feature:

1. Color：Transparent clear

2. Material: Boro glass

3. Size：13cm*8cm

4. Packing:48pcs/ctn.32pcs/ctn.24pcs/ctn.12pcs/ctn

5. Application:Laboratory filtration

Detail photos：

Advantage:

1, The long neck funnel has a very long neck and is very simple to operate. The long neck funnel can be added at any time during the reaction process. The long neck funnel must be inserted below the liquid level to prevent gas from escaping through the bottom of the long neck funnel when it is formed, that is, to form a liquid seal.

Pay attention：

1,Put on the filter paper, mainly for filtering use. When using, pay attention to the end of the funnel only against the inner wall of the beaker to prevent the filtrate from bursting. Filter paper wet with water only against the funnel wall, do not leave bubbles. The filter paper should be lower than the edge of the funnel, and the filtrate should be lower than the edge of the filter paper to prevent the liquid not filtered from the gap and the effect of filtration. Note that a glass rod should also be used to drain the filter to prevent it from bursting or breaking through the filter paper. The glass rod should be placed on the three layers of filter paper to avoid breaking the filter paper and affecting the filtering effect.

Question&Answer:

1. How about the delivery time?
Sample for free,it will arrive at destination within 3-7 days by DHL FEDEX UPS.
Small quantities,it will arrive at destination within 5-10 days by air.
Large quantities,it will arrive at destination within 25-35 days by sea.

2.Where are your manufacturer?
Our factory is local in Chongqing.

3.What can you buy from us？
Centrifuge tube,cryotube,filter tips,pipette,glass slide,cover glass,flocked swab,female swab,gel swab,blood collection lancet,blood collection tube,glucometer,glove,gown and so on.

4.Do you have any certifications?
Yes,sir,we have the CE,ISO.

5.How about the sample?

Sample for free,it will arrive at destination within 3-7days by fedex ups dhl.

6.Are you manufacturer?
Sure,welcome to our factory.

Through experienced industry sales and service teams, many industry users can use our Stainless Steel Lab Vacuum Nutsch Filter and Funnel with Filter Paper to improve the efficiency of their respective businesses and enhance their competitiveness. We are committed to creating a corporate culture of "happy work, happy life", establishing a common outlook on life and values, and laying an important foundation for brand building. Creating value for our customers is the foundation of our foundation. We will always focus on customer needs, face global competition, innovate and change, and constantly review and improve our value with market results and customer satisfaction.

Hot Tags: laboratory customized high temperature processing borosilicate clear glass funnel, China, manufacturers, factory, customized, wholesale, free sample, Autoclavable Bottle Top Dispenser, Medical Supply lancets, 1 5ml disposable hitachi sample cups, pipette filter tips 10ul, Disposable Pen Type Blood Collection Needles, Disposable plastic lancet device pen