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ROBU Glass Filter Funnel, 50 mL, Porosity 3, 36 mm Diameter, 10 mm Stem
Sold by: John Morris Scientific Pty Ltd
(18) In stock
Part #: 9.052 369Manufacturer #: 21 50 3
Delivery: 2-4 weeks
See the available (38) variant productsProduct overview
The ROBU Glass Filter Funnel is designed for efficient and precise filtration in laboratory applications. With a capacity of 50 mL, this funnel features a 36 mm diameter and a 10 mm stem, making it suitable for various filtration tasks. The integrated VitraPOR sintered glass filter disc, with a porosity grade of 3 (16–40 µm), ensures consistent and reliable filtration performance. Constructed from high-quality borosilicate glass 3.3, the funnel offers excellent chemical resistance to solvents, acids, and alkalis, enhancing durability and longevity in laboratory environments. The Buechner-style design facilitates effective vacuum filtration, while the seamless construction minimizes the risk of cross-contamination.
Key Features:
- Brand: ROBU
- Material: Borosilicate glass 3.3 for superior chemical resistance
- Capacity: 50 mL
- Diameter: 36 mm
- Stem Diameter: 10 mm
- Filter Disc: Integrated VitraPOR sintered glass, porosity 3 (16–40 µm)
- Design: Buechner-style for efficient vacuum filtration
- Application: Ideal for laboratory filtration of liquids and suspensions
This ROBU Glass Filter Funnel is an essential tool for laboratories requiring precise and reliable filtration solutions.
Product Specifications
- HS Code #70179000
- Ø mm36
- Capacity ml50
- Shaft diam. mm10
- Porosity3
- Manufacturer Article Number21 50 3
ROBU Glass Filter Funnel, 50 mL, Porosity 3, 36 mm Diameter, 10 mm Stem
$90.99
Variant products
Products related to this item (38)
product | Mfr # | Part # | Product name | Capacity
ml | Ø
mm | Price | Availability | |
21 12 3 | 9.052 377 | Filter funnels 125ml porosity 3, 60mmØ, 10mm stem Ø | 125 | 60 | $120.03 | In stock | ||
21 75 4 | 9.052 374 | ROBU Filter Funnel 75ml Porosity 4, 48mmØ, 10mm Stem Ø
| 75 | 48 | $104.54 | In stock | ||
21 12 4 | 9.052 378 | ROBU Filter Funnels 125 mL, Porosity 4, 60 mm Ø, 10 mm Stem Ø | 125 | 60 | $131.64 | In stock | ||
21 75 3 | 9.052 373 | ROBU Filter Funnels 75ml Porosity 3, 48mmØ, 10mm Stem Ø
| 75 | 48 | $96.79 | In stock | ||
21 50 4 | 9.052 370 | ROBU Filter Funnel 50ml Porosity 4, 36mmØ, 10mm Stem Ø
| 50 | 36 | $94.86 | In stock | ||
21 55 4 | 9.052 382 | ROBU Filter Funnels 500 mL, Porosity 4, 95 mm Ø, 22 mm Stem Ø | 500 | 95 | $220.69 | In stock | ||
21 12 2 | 9.052 376 | ROBU Büchner Filter Funnel 125ml Porosity 2, 60mmØ, 10mm Stem Ø
| 125 | 60 | $120.03 | In stock | ||
21 25 3 | 9.052 068 | ROBU Büchner Filter Funnel 250ml Porosity 3, 80mmØ, 18mm Stem Ø
| 250 | 80 | $162.61 | In stock | ||
21 55 3 | 9.052 381 | ROBU Filter Funnels 500 mL, Porosity 3, 95 mm Ø, 22 mm Stem Ø | 500 | 95 | $187.78 | In stock | ||
21 50 2 | 9.052 368 | Filter funnels 50ml porosity 2, 36mmØ, 10mm stem Ø | 50 | 36 | $90.99 | In stock | ||
21 11 3 | 9.052 385 | ROBU Filter Funnels 1000 mL, Porosity 3, 124 mm Ø, 22 mm Stem Ø | 1000 | 124 | $307.81 | In stock | ||
21 25 4 | 9.052 069 | ROBU Filter Funnels 250 mL, 80 mm Ø Porosity 4, 18 mm Stem Ø | 250 | 80 | $176.17 | In stock | ||
21 50 1 | 9.052 367 | Filter funnels 50ml porosity 1, 36mmØ, 10mm stem Ø | 50 | 36 | $90.99 | |||
21 75 1 | 9.052 371 | Filter funnels 75ml porosity 1, 48mmØ, 10mm stem Ø | 75 | 48 | $96.79 | |||
21 12 1 | 9.052 375 | Filter funnels 125ml porosity 1, 60mmØ, 10mm stem Ø | 125 | 60 | $120.03 | |||
21 55 1 | 9.052 379 | Filter funnels 500ml porosity 1, 95mmØ, 22mm stem Ø | 500 | 95 | $187.78 | |||
21 55 2 | 9.052 380 | Filter funnels 500ml porosity 2, 95mmØ, 22mm stem Ø | 500 | 95 | $187.78 | |||
21 11 4 | 9.052 386 | Filter funnels 1000ml porosity 4, 124mm Ø, 22mm stem Ø | 1000 | 124 | $327.17 | |||
21 40 1 | 9.052 387 | Filter funnels 4000ml porosity 1, 180mm Ø, 30mm stem Ø | 4000 | 180 | $741.45 | |||
21 40 2 | 9.052 388 | Filter funnels 4000ml porosity 2, 180mm Ø, 30mm stem Ø | 4000 | 180 | $741.45 | |||
21 40 3 | 9.052 389 | Filter funnels 4000ml porosity 3, 180mmØ, stem 30mmØ | 4000 | 180 | $741.45 | |||
21 40 4 | 9.052 390 | Filter funnels 4000ml porosity 4, 180mm Ø, 30mm stem Ø | 4000 | 180 | $851.79 | |||
21 75 2 | 9.052 372 | Filter funnels 75ml porosity 2, 48mmØ, 10mm stem Ø | 75 | 48 | $96.79 | |||
21 25 2 | 9.052 067 | Filter funnels 250ml, 80mmØ porosity 2, 18mm stem Ø | 250 | 80 | $162.61 | |||
21 11 1 | 9.052 383 | Filter funnels 1000ml porosity 1, 124mm Ø, 22mm stem Ø | 1000 | 124 | $307.81 | |||
21 25 1 | 9.052 066 | Filter funnels 250ml, 80mmØ porosity 1, 18mm stem Ø | 250 | 80 | $162.61 | |||
21 11 2 | 9.052 384 | Filter funnels 1000ml porosity 2, 124mm Ø, 22mm stem Ø | 1000 | 124 | $307.81 | |||
21 75 F | 4.680 331 | Filter funnels 75ml posority F, 48mmØ, 10mm stem Ø | 75 | 36 | $120.03 | |||
21 12 F | 4.680 332 | Filter funnels 125ml posority F, 60mmØ, 10mm stem Ø | 125 | 48 | $152.94 | |||
21 25 F | 4.680 333 | Filter funnels 250ml posority F, 80mmØ, 18mm stem Ø | 250 | 80 | $211.01 | |||
21 55 F | 4.680 334 | Filter funnels 500ml posority F, 95mmØ, 22mm stem Ø | 500 | 95 | $263.28 | |||
21 11 F | 4.680 335 | Filter funnels 1000ml posority F, 124mmØ, 22mm stem Ø | 1000 | 124 | $356.20 | |||
21 80 0 | 4.680 336 | Filter funnel 8000 ml, por.0 205 mm Ø, arm 40 mm Ø | 8000 | 205 | $1,374.48 | |||
21 80 1 | 4.680 337 | Filter funnel 8000 ml, por.1 205 mm Ø, arm 40 mm Ø | 8000 | 205 | $1,374.48 | |||
21 80 2 | 4.680 338 | Filter funnel 8000 ml, por.2 205 mm Ø, arm 40 mm Ø | 8000 | 205 | $1,374.48 | |||
21 80 4 | 6.235 774 | Filter funnel 8000 ml, por.4 210 mm Ø, arm 40 mm Ø | 8000 | 205 | $1,583.56 | |||
21 80 3 | 6.260 711 | Filter funnel 8000 ml, por.3 210 mm Ø, arm 40 mm Ø | 8000 | 205 | $1,374.48 | |||
21 50 F | 6.275 283 | Filter funnels 50ml posority F, 36mmØ, 10mm stem Ø | 50 | 36 | $106.47 |
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