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- Addition Funnel with PTFE Stopcock Valve Boro...
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Položka č.:
228412788
Addition Funnel with PTFE Stopcock Valve Borosilicate Glass Heavy Wall Separating Funnel 24/29 Joint (250ml)
Položka č.:
228412788
CZK 1684
Price Details
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*All items will import from Spojené království
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Importováno z obchodu UK
Objednejte nyní a položka bude u vás okolo Čtvrtek, srpen 13
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This graduated dropping funnel with a PTFE stopcock is your best choice for precise separation and control.
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What Stands Out
Durable Construction
Made from heavy-wall borosilicate glass, this funnel ensures high durability and resistance to thermal stress, making it ideal for rigorous laboratory conditions.
Precision Control
Equipped with a reliable PTFE stopcock valve, users can achieve precise flow control and easy operations while minimizing the risk of leaks and spills during experiments.
Versatile Compatibility
The 24/29 joint size allows compatibility with a wide range of glassware, making it a versatile choice for various laboratory setups and facilitating seamless integration.
Detaily produktu
- Cylindrical structure: Its slender and vertical cylindrical body, compared to spherical or pear shaped funnels, has a narrower liquid surface when stratified at rest, making the interface between the two-phase liquids clearer and the control during separation operation more precise
- Device compatibility: Suitable for use with multiple necked flasks, leaving more space for other instruments such as condenser tubes and thermometers, making the device more compact and stable
- Flexible and controllable: The glass piston allows you to precisely adjust the droplet acceleration or flow rate of the liquid, effectively controlling the reaction rate
- Good durability: High quality cylindrical drip funnels are usually made of borosilicate glass and have good heat resistance
| Brand | JiaoFengHeng |
| Manufacturer | JiaoFengHeng |
| Model Number | 250ml |
| Manufacturer Part Number | -Separatory Funnels-J |
| Country Of Origin | China |
| Included Components | Separatory Funnels |
| Capacity | 25 ml |
| Item Dimensions W x H | 28W x 220H millimetres |
| Item Weight | 0.74 Pounds (340 grams) |
| Material Type | Borosilicate Glass |
| Material | Borosilicate Glass |
| Product dimensions | 28W x 220H millimetres |
Who Should Buy?
-
Laboratory Technicians
Ideal for professionals needing precise chemical separation and mixing in laboratory settings with robust glass construction.
-
Chemistry Students
Perfect for students conducting experiments requiring reliable glassware that can withstand rigorous laboratory handling.
-
Chemical Engineers
Great for engineers needing high-quality apparatus for safe and efficient liquid phase separations during various processes.
-
Home Users
Not ideal for casual home use, as it requires specific knowledge and handling care in laboratory conditions.
POPIS PRODUKTU
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Otázky a odpovědi zákazníků
-
otázka:
What is the material of the funnel?
Odpovědět: The funnel is made from premium borosilicate glass 3.3. -
otázka:
Can this funnel be used with other laboratory instruments?
Odpovědět: Yes, its design allows compatibility with multiple necked flasks and other instruments. -
otázka:
How does the stopcock function?
Odpovědět: The PTFE stopcock allows for precise control over the flow and acceleration of liquids.
JiaoFengHeng Lab Funnels 250ml Editorial Review
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Customer Reviews & Ratings
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“The product received very good packaging & safe…Thank You”
16 June 2026 · via Trustpilot
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“Accurate delivery timing given”
16 June 2026 · via Trustpilot
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12 June 2026 · via Trustpilot
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CZK 1684
Objednejte nyní a položka bude u vás okolo Čtvrtek, srpen 13
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Služby a výhody
- Crafted from premium borosilicate glass 3.3 for durability.
- Features a PTFE stopcock for precise control over liquid flow.
- Cylindrical design improves clarity of phase separation.
- Compatible with multiple necked flasks for enhanced workspace efficiency.
- Flexible glass piston allows for adjustable droplet acceleration.
- Excellent heat resistance ensures long-lasting use.
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