ROBU Filter Funnels 250ml, 80mm Ø Porosity 1, 18mm Stem Ø
Product overview
The ROBU Filter Funnels 250ml with 80mm diameter, porosity 1, and 18mm stem diameter offer precise filtration for laboratory applications. Constructed from high-quality borosilicate glass, these funnels ensure durability and chemical resistance for efficient sample processing.
Key Features:
- Brand: ROBU
- Volume: 250ml
- Diameter: 80mm
- Porosity: Grade 1 (fine)
- Stem Diameter: 18mm
- Material: Borosilicate glass for chemical resistance
- Application: Ideal for precise laboratory filtration tasks
These filter funnels are suitable for a wide range of laboratory filtration needs, providing consistent performance and reliability.
Frequently Asked Questions
1. What is the ROBU Filter Funnels 250ml, 80mm Ø Porosity 1, 18mm Stem Ø used for?
The ROBU Filter Funnels 250ml with 80mm diameter, porosity 1, and 18mm stem diameter offer precise filtration for laboratory applications. Constructed from high-quality borosilicate glass, these funnels ensure durability and chemical resistance for efficient sample processing.
2. Is the ROBU Filter Funnels 250ml, 80mm Ø Porosity 1, 18mm Stem Ø suitable for precise laboratory filtration tasks?
Yes. It is designed for precise laboratory filtration tasks, and offers a volume of 250ml and a diameter of 80mm to support this kind of work.
3. What volume and diameter does the ROBU Filter Funnels 250ml, 80mm Ø Porosity 1, 18mm Stem Ø have?
It has a volume of 250ml, a diameter of 80mm and a stem diameter of 18mm, and is supplied under manufacturer part number 21 25 1.
4. What is the ROBU Filter Funnels 250ml, 80mm Ø Porosity 1, 18mm Stem Ø made from and what features does it include?
It is made from borosilicate glass for chemical resistance. It also offers grade 1 (fine).
5. How does the ROBU Filter Funnels 250ml, 80mm Ø Porosity 1, 18mm Stem Ø compare with the Lenz-Laborglas Filter Funnel, 50 mL, Por. 1 Filter Plate from Lenz-Laborglas?
For precise laboratory filtration tasks, the ROBU model is the better choice, offering a volume of 250ml, a diameter of 80mm and a stem diameter of 18mm. The Lenz-Laborglas model offers a capacity of 50 mL and a height of 130 mm as an alternative, while the ROBU model's grade 1 (fine) help make it a strong fit for precise laboratory filtration tasks.
Product Specifications
- HS Code #70179000
- Filter Ø80 mm
- Funnel Ø85 mm
- MaterialBoro 3.3
- Max. filter Ø80 mm
- Nominal capacity250 ml
- Porosity1
- Stem Ø18 mm
- UNSPSC41121809
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21 50 1 | 9.052 367 | ROBU Glasfilter-Geräte Filter Funnels, 50ml Porosity 1, 36mm, 10mm Stem | 50 ml | Boro 3.3 | $88.14 | |||
21 75 1 | 9.052 371 | ROBU Glasfilter-Geräte Filter Funnels, 75ml Porosity 1, 48mm, 10mm Stem | 75 ml | Boro 3.3 | $95.34 | |||
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21 55 1 | 9.052 379 | ROBU Filter Funnel, 500 mL, Porosity 1, 95 mm Diameter, 22 mm Stem Diameter | 500 ml | Boro 3.3 | $190.68 | |||
21 55 2 | 9.052 380 | ROBU Glasfilter-Geräte Filter Funnels 500ml Porosity 2, 95mm, 22mm Stem | 500 ml | Boro 3.3 | $190.68 | |||
21 11 3 | 9.052 385 | ROBU Filter Funnels 1000 mL, Porosity 3, 124 mm Ø, 22 mm Stem Ø | 1000 ml | Boro 3.3 | $313.00 | |||
21 11 4 | 9.052 386 | ROBU Glasfilter-Geräte Filter Funnels 1000ml Porosity 4, 124mm, 22mm Stem | 1000 ml | Boro 3.3 | $329.19 | |||
21 40 1 | 9.052 387 | ROBU Filter Funnels, 4000ml Porosity 1, 180mm, Ø 30mm Stem Ø | 4000 ml | Boro 3.3 | $755.51 | |||
21 40 2 | 9.052 388 | ROBU Filter Funnels, 4000ml Porosity 2, 180mm, Ø 30mm Stem Ø | 4000 ml | Boro 3.3 | $755.51 | |||
21 40 3 | 9.052 389 | ROBU Filter Funnels, 4000ml Porosity 3, 180mm Ø Stem, 30mm Ø | 4000 ml | Boro 3.3 | $755.51 | |||
21 40 4 | 9.052 390 | ROBU Filter Funnels, 4000ml Porosity 4, 180mm Ø Stem, 30mm Ø | 4000 ml | Boro 3.3 | $868.83 | |||
21 75 2 | 9.052 372 | ROBU Filter Funnels 75ml Porosity 2, 48mm Ø, 10mm Stem Ø | 75 ml | Boro 3.3 | $95.34 | |||
21 75 3 | 9.052 373 | ROBU Filter Funnels 75ml Porosity 3, 48mmØ, 10mm Stem Ø | 75 ml | Boro 3.3 | $95.34 | |||
21 75 4 | 9.052 374 | ROBU Filter Funnel 75ml Porosity 4, 48mmØ, 10mm Stem Ø | 75 ml | Boro 3.3 | $102.53 | |||
21 25 2 | 9.052 067 | ROBU Filter Funnels 250ml, 80mm Ø Porosity 2, 18mm Stem Ø | 250 ml | Boro 3.3 | $165.49 | |||
21 11 1 | 9.052 383 | ROBU Filter Funnels 1000ml, 124mm Ø Porosity 1, 22mm Stem Ø | 1000 ml | Boro 3.3 | $313.00 | |||
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21 75 F | 4.680 331 | ROBU Filter Funnels 75ml Porosity F, 48mmØ, 10mm Stem Ø | 75 ml | Boro 3.3 | $116.92 | |||
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21 25 F | 4.680 333 | ROBU Filter Funnels 250ml Porosity F, 80mmØ, 18mm Stem Ø | 250 ml | Boro 3.3 | $214.06 | |||
21 55 F | 4.680 334 | ROBU Filter Funnels 500ml Porosity F, 95mmØ, 22mm Stem Ø | 500 ml | Boro 3.3 | $268.03 | |||
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21 80 1 | 4.680 337 | ROBU Filter Funnel 8000 ml Porosity 1, 205 mm Ø, Arm 40 mm Ø | 8000 ml | Boro 3.3 | $1,401.29 | |||
21 80 2 | 4.680 338 | ROBU Filter Funnel 8000 ml Porosity 2, 205 mm Ø, Arm 40 mm Ø | 8000 ml | Boro 3.3 | $1,401.29 | |||
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