
ISO Types Borosilicate Neutral Glass Double Tip Ampoule Ampule
There are many kinds of filter paper, according to the different requirements of filtering can choose different filter paper, natural teaching can use common filter paper, should be purchased according to the size of the funnel filter paper.
The enterprise has reformulated a sound and rigorous management mechanism, and we have excellent development and testing equipment, equipped with a professional network information platform, which has gathered many high-end talents in the Multifucntional Tube Rack, anti fog clear plastic sterile face shield, Sterile 35x15mm Petri Culture Dish industry, and cultivated a professional team with excellent technology and quick response. Our concept is to help presenting the confidence of each buyers with the offering of our most sincere service, and the right product. We consolidate and expand the market with reliable quality and thoughtful service. The whole enterprise is full of the atmosphere of advocating science and technology, reform and innovation. We have connected the development of the enterprise to the supply and demand situation of the entire market, effectively integrated production factors, and achieved rapid development. We hope that based on the accumulated experience, we will do our best to achieve the goal of building a well-off society in an all-round way.
Product Description:
Funnel is an indispensable instrument in filtration experiment. When filtering, filter paper should be loaded into the funnel. There are many kinds of filter paper, according to the different requirements of filtering can choose different filter paper, natural teaching can use common filter paper, should be purchased according to the size of the funnel filter paper.
Structure: There are many kinds of funnel, commonly used are ordinary funnel, hot water funnel, high pressure funnel, long neck funnel, separation funnel and safety funnel.
Product Specification:
![]() | Material | Glass |
Diameter (mm) | 40.50.60.75.90.100.120.150 | |
O.D. of stem (mm) | 7.8.9.11 | |
Length (mm) | 150.150.150.150 | |
Advantage | High transparency No bubbles | |
OEM | We can produce according to your design drawing. |
Detail Specification:
| Item Code | Diameter (mm) | O.D. of stem (mm) | Length of stem (mm) |
| 1504-40mm | 40 | 7 | 50 |
| 1504-50mm | 50 | 7 | 50 |
| 1504-60mm | 60 | 8 | 60 |
| 1504-75mm | 75 | 9 | 75 |
| 1504-90mm | 90 | 11 | 90 |
| 1504-100mm | 100 | 12 | 100 |
| 1504-120mm | 120 | 13 | 120 |
| 1504-150mm | 150 | 15 | 150 |
Caution:
1. Fold the filter paper in half, twice consecutively, and fold it into the shape of 90° central Angle.
2. The folded filter paper, according to one side of three layers, the other side of a layer of open, into a funnel.
3. Put the funnel-shaped filter paper into the funnel with the edge of the filter paper lower than the edge of the funnel. Pour some water into the mouth of the funnel, make the soaked filter paper stick to the inner wall of the funnel, and then pour the rest of the water away for use.
4. Put the funnel loaded with filter paper on the funnel rack used for filtration (such as the ring of the iron rack), accept the filtrate beaker or test tube under the funnel neck, and make the tip of the funnel neck on the wall of the acceptance container, in order to prevent the liquid from splashing.
Photo Exhibition:

Packing and Shipping:
Packaging Details: packed in standard export cartons
Port: SHANGHAI, CHINA
Lead Time:
Quantity (Pieces) | 1 - 1000 | >1000 |
Est. Time (days) | 10 | To be negotiated |
FAQ:
Q1: What about your delivery time?
A:The sample goods will be delivered within 1~3 days after receiving your payment.
Q2: Are you accept my design drawing?
A: Of course, We can produce according to your design drawing.
Q3: Can we visit factory?
A: Sure, great welcome.
Our employees are the group of dedication, and our ISO Types Borosilicate Neutral Glass Double Tip Ampoule Ampule is the product that benefit the majority of customers. The company maintains high-frequency interaction with customers to ensure that customers' problems can be solved quickly. Wish to collect concerns within you and build a new long-term synergy romantic relationship.
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