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Item #:
95640812
Glass Constant Pressure Graduated Addition Funnel with Glass Stopcock,Equalizing Dropping Funnel Chemistry Lab Glassware (A: 25ml,19/22)
Item #:
95640812
GEL 85
Price Details
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*All items will import from US
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Imported from USA store
QTY:
Only 2 items left in stock.
Order now and get it around Sunday, July 05
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The constant pressure addition funnel can keep the internal pressure unchanged, measure the gas volume more accurately.
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What Stands Out
Precision Graduations
This funnel features clear, precise graduations for accurate measurement, ensuring reliable results in experiments and minimizing user error during the addition of chemicals.
Durable Glass Construction
Made from high-quality glass, this funnel withstands chemical exposure and heat, offering longevity and reliability essential for laboratory use and reducing the frequency of replacements.
Convenient Stopcock
Equipped with a smooth glass stopcock, this funnel allows for controlled release and flow of liquids, enhancing efficiency during experiments and preventing spills or wastage.
Product Details
- Advantages - When adding liquid to an ordinary separatory funnel, it is necessary to open the stopper on the upper end of the funnel or align the groove on the stopper with the small hole on the bottle mouth, so that the liquid in the funnel can flow down smoothly. While the constant pressure addition funnel has an upper connected tube, which can balance the air pressure without opening the stopper.
- Lab Addition Funnels Design - The constant pressure addition funnel can keep the internal pressure unchanged, measure the gas volume more accurately .
- Premium Material - Made of high-quality glass, durable and reusable, can withstand typical laboratory thermal variations in Chemistry processes.
- Specification - various specifications are availiable,25ml,60ml,125ml,250ml,500ml.Glass stopcock and double PTFE stopcock are for your choice.
| Brand Name | ADAMAS-BETA |
| Manufacturer | ADAMAS-BETA |
| Model Number | 02060245 |
| Part Number | 02060245 |
| Capacity | 25 Milliliters |
| Material Type | Glass |
| Color | A: 25ml,19/22 |
| Material | Glass |
| Brand | ADAMAS-BETA |
| Number of Items | 1 |
| Item Weight | 1 lbs (450 grams) |
Who Should Buy?
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Chemistry Students
Ideal for students conducting experiments requiring precise liquid measurements and controlled dispensing in chemistry labs.
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Professional Chemists
Useful for professional chemists needing accuracy in chemical reactions, titrations, and dropwise addition procedures.
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Laboratory Technicians
A great tool for lab technicians involved in routine analyses and setup of experiments requiring accurate liquid additions.
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Beginner Hobbyists
May be too complex and delicate for beginners in home setups without professional guidance or supervision.
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Non-Chemical Uses
Inappropriate for users who do not require precise liquid measurement in non-chemical or casual applications.
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Field Work Applications
Not suitable for outdoor or rugged fieldwork where breakage and environmental factors pose serious risks.
Product Description
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What is the function of the upper connected tube?
Answer: It balances air pressure so that you don't need to open the stopper. -
Question:
What sizes are available for the constant pressure addition funnel?
Answer: You can choose from 25ml, 60ml, 125ml, 250ml, and 500ml. -
Question:
Is the funnel reusable?
Answer: Yes, it is made of premium glass and is durable for repeated use.
ADAMAS-BETA Addition Funnels 02060245 Editorial Review
**** The Glass Constant Pressure Graduated Addition Funnel with Glass Stopcock has garnered mostly positive feedback from customers regarding its quality and functionality in the lab environment. Users appreciate the funnel's sturdy design, noting that the thick glass walls contribute to its durability. The glass stopcock is highlighted for its smooth functionality, providing effective control over flow rates without any sticking or jamming, which can often plague cheaper alternatives. However, some users have raised concerns about the accuracy of the graduations on the funnel. There are reports that the measurement increments do not correspond correctly, leading to discrepancies that may undermine its utility for precise scientific work. This issue has left some customers feeling that the graduated markings may be more decorative than functional, impacting their overall satisfaction with the product, especially Considering its price point. Additionally, while the product itself tends to be of high quality, packaging complaints cannot be ignored, as several users experienced breakage upon delivery due to insufficient packaging materials. Despite these issues, users have remarked that if the product is received undamaged, it is a reliable lab tool that fulfills its intended purpose effectively. Overall, this funnel is regarded as a solid choice for laboratory settings, particularly for those who do not require precise graduation measurements and are using the item for general purposes. The ADAMAS-BETA brand is noted for its quality, although there is a clear call for improvement in packaging. **
Customer Reviews & Ratings
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Pros
- High-quality, sturdy borosilicate glass Construction.
- Smooth-functioning glass stopcock allows for effective flow control.
- Durable enough to withstand multiple uses and washes without degradation.
- Well-fitted connectors.
Cons
- Inaccurate graduated markings can lead to measurement errors.
Product Price History
Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
GEL 85
Order now and get it around Sunday, July 05
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Only 2 items left in stock.
Secured transaction
Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
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Features & Benefits
- Balanced air pressure allows for smooth liquid flow without stopper adjustment.
- Accurate gas volume measurement for precise laboratory results.
- Constructed from high-quality, durable glass.
- Resistant to thermal variations for reliable performance.
- Available in multiple sizes: 25ml, 60ml, 125ml, 250ml, and 500ml.
- Choose between glass stopcock and double PTFE stopcock options.