
Specimen Transfering Dispensing Borosilicate Glass Short Stem Filling 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.
We have a team of professional and technical personnel who can develop new products and verify and test the quality of Glass Separatory Funnel 500ml 1000ml, Disposable Sterile Rayon Swab, Reagent Plastic Bottle wtih Screw Cap in a short time. Our company takes market-oriented reform as the direction, and solidly promotes the deepening of the reform of corporate governance system, control mode and operation mechanism. In order to maximize long-term profits, we always obey the highest moral standards.
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 company will adhere to the customer-oriented, application-oriented strategy, and continue to focus on the field of Specimen Transfering Dispensing Borosilicate Glass Short Stem Filling Funnel. We uphold the 'professional, dedicated, honest' attitude, and work together with customers and partners to grow and develop together. The company's mission is to provide customers with technologically advanced, low-cost, high-efficiency and reasonably priced products. We insist on serving our clients well by high quality products with perfect designs at favorable price to occupy the market.
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