Name: ROBU Filter Funnel 8000 ml Porosity 4, 210 mm Ø, Arm 40 mm Ø
Brand: ROBU Glasfilter-Geräte
SKU: 6.235 774
Price: 1582.21 AUD
Availability: BackOrder

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The ROBU Filter Funnels 250 mL, 80 mm Ø Porosity 4, 18 mm Stem Ø are designed for efficient filtration in laboratory applications. These funnels feature a 250 mL capacity and 80 mm diameter, making them ideal for medium to large-scale filtration tasks. The Porosity 4 rating ensures controlled filtration, while the 18 mm stem diameter provides compatibility with standard laboratory glassware. Made from high-quality materials, these funnels offer durability and excellent chemical resistance.

Key Features:

<ul>
<li>Brand: ROBU</li>
<li>Capacity: 250 mL</li>
<li>Porosity: Porosity 4 for controlled filtration</li>
<li>Diameter: 80 mm Ø funnel, 18 mm Ø stem</li>
<li>Application: Suitable for laboratory filtration and sample preparation</li>
</ul>

These ROBU filter funnels are essential tools for laboratories that require high-quality filtration with precise porosity control, providing reliable performance and durability.

ROBU 250 mL Filter Funnels with Porosity 4, 80 mm Ø and 18 mm Ø stem, designed for efficient filtration and sample preparation in laboratory settings.


ROBU Filter Funnels 250 mL, 80 mm Ø Porosity 4, 18 mm Stem Ø


Filter funnels 250ml, 80mmØ porosity 4, 18mm stem Ø

The ROBU Glasfilter-Geräte Filter Funnels 50ml Porosity 1 36mm 10mm Stem are high-performance laboratory filtration tools made from chemically resistant borosilicate glass. Designed for precise filtration, these funnels feature a porosity 1 glass filter, making them ideal for coarse particle separation in lab applications. Their compact size and reliable construction ensure ease of use and durability.

Key Features:

<ul>
 <li>Brand: ROBU Glasfilter-Geräte</li>
 <li>Capacity: 50 ml</li>
 <li>Porosity: Grade 1 for coarse filtration</li>
 <li>Top Diameter: 36 mm</li>
 <li>Stem Diameter: 10 mm</li>
 <li>Material: High-quality, chemically resistant glass</li>
 <li>Application: Suitable for laboratory filtration of coarse particles</li>
 <li>Packaging: Sold individually</li>
</ul>

Ideal for analytical and preparative tasks, these filter funnels by ROBU Glasfilter-Geräte are dependable tools for everyday laboratory use.

ROBU Glasfilter-Geräte Filter Funnels 50ml Porosity 1—glass funnel for coarse filtration, 36mm top, 10mm stem, ideal for labs. 


ROBU Glasfilter-Geräte Filter Funnels 50ml Porosity 1 36mm 10mm Stem



Filter funnels 50ml porosity 1, 36mmØ, 10mm stem Ø

The ROBU Glasfilter-Geräte Filter Funnels 50ml Porosity 2 36mm 10mm Stem are precision-engineered laboratory tools made from high-quality, chemically resistant glass. These funnels are designed with a porosity 2 filter for medium filtration, making them suitable for a wide range of analytical and preparative applications. Their compact size and robust design ensure consistent and reliable performance in demanding lab settings.

Key Features:

<ul>
 <li>Brand: ROBU Glasfilter-Geräte</li>
 <li>Capacity: 50 ml</li>
 <li>Porosity: Grade 2 for medium filtration</li>
 <li>Top Diameter: 36 mm</li>
 <li>Stem Diameter: 10 mm</li>
 <li>Material: Durable, chemically resistant glass</li>
 <li>Application: Ideal for medium particle filtration in lab procedures</li>
 <li>Packaging: Sold individually</li>
</ul>

These ROBU Glasfilter-Geräte filter funnels are reliable and efficient tools for achieving accurate filtration in laboratory environments.

ROBU Glasfilter-Geräte Filter Funnels 50ml Porosity 2—medium filtration glass funnel with 36mm top and 10mm stem for lab use. (160 chars)


ROBU Glasfilter-Geräte Filter Funnels 50ml Porosity 2 36mm 10mm Stem


Filter funnels 50ml porosity 2, 36mmØ, 10mm stem Ø

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:

<ul>
 <li>Brand: ROBU</li>
 <li>Material: Borosilicate glass 3.3 for superior chemical resistance</li>
 <li>Capacity: 50 mL</li>
 <li>Diameter: 36 mm</li>
 <li>Stem Diameter: 10 mm</li>
 <li>Filter Disc: Integrated VitraPOR sintered glass, porosity 3 (16–40 µm)</li>
 <li>Design: Buechner-style for efficient vacuum filtration</li>
 <li>Application: Ideal for laboratory filtration of liquids and suspensions</li>
</ul>

This ROBU Glass Filter Funnel is an essential tool for laboratories requiring precise and reliable filtration solutions.

Enhance your laboratory filtration with the ROBU 50 mL Glass Filter Funnel—durable borosilicate glass, porosity 3, and Buechner design for efficient vacuum filtration.

ROBU Glass Filter Funnel, 50 mL, Porosity 3, 36 mm Diameter, 10 mm Stem

Filter funnels 50ml porosity 3, 36mmØ, 10mm stem Ø

The ROBU Glasfilter-Geräte Filter Funnels 75ml Porosity 1 48mm 10mm Stem are durable, high-performance glass funnels designed for laboratory filtration tasks requiring coarse particle separation. Constructed from chemically resistant glass, these funnels feature a porosity 1 filter and are ideal for preparative processes where robustness and flow rate are critical.

Key Features:

<ul>
 <li>Brand: ROBU Glasfilter-Geräte</li>
 <li>Capacity: 75 ml</li>
 <li>Porosity: Grade 1 for coarse filtration</li>
 <li>Top Diameter: 48 mm</li>
 <li>Stem Diameter: 10 mm</li>
 <li>Material: Chemically resistant borosilicate glass</li>
 <li>Application: Suitable for laboratory procedures requiring coarse particle separation</li>
 <li>Packaging: Sold individually</li>
</ul>

These ROBU Glasfilter-Geräte filter funnels are essential tools for coarse filtration applications in research, education, and industrial labs.

ROBU Glasfilter-Geräte Filter Funnels 75ml Porosity 1—durable glass funnel for coarse filtration with 48mm top and 10mm stem. 


ROBU Glasfilter-Geräte Filter Funnels 75ml Porosity 1 48mm 10mm Stem



Filter funnels 75ml porosity 1, 48mmØ, 10mm stem Ø

The ROBU Glasfilter-Geräte Filter Funnels 125ml Porosity 1 60mm 10mm Stem are premium laboratory tools crafted from high-grade, chemically resistant glass. With a porosity 1 filter, these funnels are ideal for coarse filtration tasks and are perfectly suited for use in analytical, industrial, and research laboratories. Their robust construction and optimal dimensions offer reliable and efficient filtration performance.

Key Features:

<ul>
 <li>Brand: ROBU Glasfilter-Geräte</li>
 <li>Capacity: 125 ml</li>
 <li>Porosity: Grade 1 for coarse filtration</li>
 <li>Top Diameter: 60 mm</li>
 <li>Stem Diameter: 10 mm</li>
 <li>Material: Chemically resistant borosilicate glass</li>
 <li>Application: Coarse particle filtration in laboratory settings</li>
 <li>Packaging: Sold individually</li>
</ul>

These ROBU Glasfilter-Geräte filter funnels provide exceptional performance and durability, making them an essential component of any laboratory filtration setup.

ROBU Glasfilter-Geräte Filter Funnels 125ml Porosity 1—coarse filtration glass funnel with 60mm top and 10mm stem for lab use. (160 chars)

ROBU Glasfilter-Geräte Filter Funnels 125ml Porosity 1 60mm 10mm Stem


Filter funnels 125ml porosity 1, 60mmØ, 10mm stem Ø

The ROBU Glasfilter-Geräte Filter Funnels 125ml Porosity 3 60mm 10mm Stem are high-performance laboratory filtration tools designed for fine particle separation. Manufactured from durable, chemically resistant glass, these funnels are ideal for precise filtration tasks in analytical and research laboratories. The porosity 3 filter ensures accurate and efficient separation of fine materials.

Key Features:

<ul>
 <li>Brand: ROBU Glasfilter-Geräte</li>
 <li>Capacity: 125 ml</li>
 <li>Porosity: Grade 3 for fine filtration</li>
 <li>Top Diameter: 60 mm</li>
 <li>Stem Diameter: 10 mm</li>
 <li>Material: Chemically resistant borosilicate glass</li>
 <li>Application: Fine particle filtration in laboratory environments</li>
 <li>Packaging: Sold individually</li>
</ul>

These ROBU Glasfilter-Geräte filter funnels deliver consistent and accurate results, making them ideal for fine filtration procedures in scientific settings.

ROBU Glasfilter-Geräte Filter Funnels 125ml Porosity 3—fine filtration funnel with 60mm top and 10mm stem, ideal for lab precision. 


ROBU Glasfilter-Geräte Filter Funnels 125ml Porosity 3 60mm 10mm Stem



Filter funnels 125ml porosity 3, 60mmØ, 10mm stem Ø

The ROBU Filter Funnels 125 mL, Porosity 4, 60 mm Ø, 10 mm Stem Ø are designed for efficient and reliable filtration in laboratory applications. These funnels are ideal for medium-scale filtration tasks, offering a 125 mL capacity and a 60 mm diameter. The Porosity 4 rating ensures controlled and precise filtration, while the 10 mm stem diameter makes them compatible with standard laboratory glassware. Manufactured from high-quality materials, these funnels offer durability and excellent chemical resistance.

Key Features:

<ul>
<li>Brand: ROBU</li>
<li>Capacity: 125 mL</li>
<li>Porosity: Porosity 4 for controlled filtration</li>
<li>Diameter: 60 mm Ø funnel, 10 mm Ø stem</li>
<li>Application: Suitable for laboratory filtration and sample preparation</li>
</ul>

These ROBU filter funnels are an essential tool for laboratories that require high-quality filtration solutions with precise porosity control, offering both durability and performance.

ROBU 125 mL Filter Funnels with Porosity 4, 60 mm Ø and 10 mm Ø stem, designed for reliable filtration and sample preparation in laboratory environments.


ROBU Filter Funnels 125 mL, Porosity 4, 60 mm Ø, 10 mm Stem Ø

Filter funnels 125ml porosity 4, 60mmØ, 10mm stem Ø

The ROBU Glasfilter-Geräte Filter Funnels 500ml Porosity 1 95mm 22mm Stem are robust laboratory glass funnels designed for large-volume coarse filtration. Featuring a porosity 1 glass filter, these funnels are ideal for filtering coarse particles while ensuring chemical resistance and durability. Suitable for demanding laboratory environments where consistent filtration performance is required.

Key Features:

<ul>
 <li>Brand: ROBU Glasfilter-Geräte</li>
 <li>Capacity: 500 ml</li>
 <li>Porosity: Grade 1 for coarse filtration</li>
 <li>Top Diameter: 95 mm</li>
 <li>Stem Diameter: 22 mm</l

ROBU Glasfilter-Geräte Filter Funnels 500ml Porosity 1—high-capacity funnel with 95mm top and 22mm stem for coarse lab filtration. 


ROBU Glasfilter-Geräte Filter Funnels 500ml Porosity 1 95mm 22mm Stem


Filter funnels 500ml porosity 1, 95mmØ, 22mm stem Ø

The ROBU Glasfilter-Geräte Filter Funnels 500ml Porosity 2 95mm 22mm Stem are premium-quality laboratory funnels ideal for medium filtration tasks. Constructed from chemically resistant borosilicate glass, these funnels ensure safe and efficient processing of liquids and suspensions. The porosity 2 filter is suitable for standard filtration needs in research, academic, and industrial laboratories.

Key Features:

<ul>
 <li>Brand: ROBU Glasfilter-Geräte</li>
 <li>Capacity: 500 ml</li>
 <li>Porosity: Grade 2 for medium filtration</li>
 <li>Top Diameter: 95 mm</li>
 <li>Stem Diameter: 22 mm</li>
 <li>Material: Chemically resistant borosilicate glass</li>
 <li>Application: Medium filtration of laboratory liquids</li>
 <li>Packaging: Sold individually</li>
</ul>

These ROBU Glasfilter-Geräte filter funnels are ideal for laboratories requiring reliable and consistent medium filtration with a large-volume capacity.

ROBU Glasfilter-Geräte Filter Funnels 500ml Porosity 2—medium filtration funnel with 95mm top and 22mm stem for lab applications. 

ROBU Glasfilter-Geräte Filter Funnels 500ml Porosity 2, 95mm, 22mm Stem



Filter funnels 500ml porosity 2, 95mmØ, 22mm stem Ø

The ROBU Filter Funnels 500 mL, Porosity 3, 95 mm Ø, 22 mm Stem Ø are designed for large-scale filtration tasks in laboratory settings. With a 500 mL capacity and a 95 mm diameter, these funnels provide efficient filtration for higher volume applications. The Porosity 3 rating ensures controlled filtration, while the 22 mm stem diameter makes them compatible with standard laboratory glassware. Made from high-quality materials, these funnels offer exceptional durability and resistance to chemicals.

Key Features:

<ul>
<li>Brand: ROBU</li>
<li>Capacity: 500 mL</li>
<li>Porosity: Porosity 3 for controlled filtration</li>
<li>Diameter: 95 mm Ø funnel, 22 mm Ø stem</li>
<li>Application: Ideal for large-scale laboratory filtration and sample preparation</li>
</ul>

These ROBU filter funnels are essential for laboratories that require reliable, high-capacity filtration solutions, providing precise porosity control and enhanced durability.

ROBU 500 mL Filter Funnels with Porosity 3, 95 mm Ø and 22 mm Ø stem, designed for large-scale filtration and sample preparation in laboratory environments.


ROBU Filter Funnels 500 mL, Porosity 3, 95 mm Ø, 22 mm Stem Ø

Filter funnels 500ml porosity 3, 95mmØ, 22mm stem Ø

The ROBU Filter Funnels 500 mL, Porosity 4, 95 mm Ø, 22 mm Stem Ø are designed for large-scale, precise filtration in laboratory applications. With a 500 mL capacity and a 95 mm diameter, these funnels are perfect for high-volume filtration tasks. The Porosity 4 rating ensures controlled filtration for finer particles, and the 22 mm stem diameter allows for compatibility with standard laboratory glassware. Constructed from durable materials, these funnels provide excellent chemical resistance and long-lasting performance.

Key Features:

<ul>
<li>Brand: ROBU</li>
<li>Capacity: 500 mL</li>
<li>Porosity: Porosity 4 for controlled filtration of fine particles</li>
<li>Diameter: 95 mm Ø funnel, 22 mm Ø stem</li>
<li>Application: Ideal for laboratory filtration, sample preparation, and large-scale tasks</li>
</ul>

These ROBU filter funnels are ideal for laboratories requiring high-capacity filtration with precise porosity control, offering reliable performance for demanding filtration processes.

ROBU 500 mL Filter Funnels with Porosity 4, 95 mm Ø and 22 mm Ø stem, designed for large-scale, precise filtration and sample preparation in laboratory environments.


ROBU Filter Funnels 500 mL, Porosity 4, 95 mm Ø, 22 mm Stem Ø


Filter funnels 500ml porosity 4, 95mm Ø, 22mm stem Ø

The ROBU Filter Funnels 1000 mL, Porosity 3, 124 mm Ø, 22 mm Stem Ø are designed for high-volume filtration tasks in laboratory environments. With a 1000 mL capacity and a 124 mm diameter, these funnels provide efficient filtration for large-scale applications. The Porosity 3 rating ensures controlled filtration, ideal for medium to coarse filtration. The 22 mm stem diameter ensures compatibility with standard laboratory glassware. Constructed from durable materials, these funnels offer excellent chemical resistance and long-lasting performance.

Key Features:

<ul>
<li>Brand: ROBU</li>
<li>Capacity: 1000 mL</li>
<li>Porosity: Porosity 3 for controlled filtration of medium to coarse particles</li>
<li>Diameter: 124 mm Ø funnel, 22 mm Ø stem</li>
<li>Application: Ideal for large-scale laboratory filtration and sample preparation tasks</li>
</ul>

These ROBU filter funnels are essential for laboratories requiring high-capacity filtration with precise porosity control, offering dependable and durable performance for large-scale filtration processes.

ROBU 1000 mL Filter Funnels with Porosity 3, 124 mm Ø and 22 mm Ø stem, designed for large-scale filtration and sample preparation in laboratory environments.


ROBU Filter Funnels 1000 mL, Porosity 3, 124 mm Ø, 22 mm Stem Ø


Filter funnels 1000ml porosity 3, 124mm Ø, 22mm stem Ø

The ROBU Glasfilter-Geräte Filter Funnels 1000ml Porosity 4 124mm 22mm Stem are high-capacity laboratory glass funnels designed for very fine filtration. Made from durable, chemically resistant borosilicate glass, these funnels feature a porosity 4 filter, ideal for filtering very fine particles in analytical and research laboratories. Their large 1000 ml capacity and precise design ensure efficient and consistent filtration performance.

Key Features:

<ul>
 <li>Brand: ROBU Glasfilter-Geräte</li>
 <li>Capacity: 1000 ml</li>
 <li>Porosity: Grade 4 for very fine filtration</li>
 <li>Top Diameter: 124 mm</li>
 <li>Stem Diameter: 22 mm</li>
 <li>Material: Chemically resistant borosilicate glass</li>
 <li>Application: Very fine particle filtration in laboratory use</li>
 <li>Packaging: Sold individually</li>
</ul>

These ROBU Glasfilter-Geräte filter funnels combine large capacity with precise filtration, making them essential for laboratories handling very fine filtration tasks.

ROBU Glasfilter-Geräte Filter Funnels 1000ml Porosity 4—large capacity funnel with 124mm top and 22mm stem for very fine lab filtration. 


ROBU Glasfilter-Geräte Filter Funnels 1000ml Porosity 4, 124mm, 22mm Stem



Filter funnels 1000ml porosity 4, 124mm Ø, 22mm stem Ø

The ROBU Filter Funnels 4000ml with porosity 1 provide efficient filtration for laboratory applications. Featuring a 180mm diameter and a 30mm stem diameter, these funnels are designed for durability and precise filtering performance in various lab processes.

Key Features:

<ul>
 <li>Brand: ROBU</li>
 <li>Capacity: 4000 ml</li>
 <li>Porosity: 1 (fine filtration)</li>
 <li>Diameter: 180 mm</li>
 <li>Stem Diameter: 30 mm</li>
 <li>Application: Suitable for laboratory filtration tasks</li>
</ul>

These filter funnels are essential for labs requiring reliable and accurate filtration performance.

ROBU Filter Funnels 4000ml Porosity 1 with 180mm diameter and 30mm stem for precise lab filtration.


ROBU Filter Funnels 4000ml Porosity 1 180mm Ø 30mm Stem Ø

Filter funnels 4000ml porosity 1, 180mm Ø, 30mm stem Ø

The ROBU Filter Funnels 4000ml with porosity 2 offer reliable medium filtration performance for laboratory use. Featuring a 180mm diameter and a 30mm stem diameter, these funnels ensure consistent and efficient filtration suitable for a variety of lab applications.

Key Features:

<ul>
 <li>Brand: ROBU</li>
 <li>Capacity: 4000 ml</li>
 <li>Porosity: 2 (medium filtration)</li>
 <li>Diameter: 180 mm</li>
 <li>Stem Diameter: 30 mm</li>
 <li>Application: Ideal for laboratory filtration tasks requiring medium porosity</li>
</ul>

These filter funnels are an essential tool for laboratories that demand reliable medium filtration performance.

ROBU Filter Funnels 4000ml Porosity 2 with 180mm diameter and 30mm stem for effective medium filtration in labs.


ROBU Filter Funnels 4000ml Porosity 2 180mm Ø 30mm Stem Ø


Filter funnels 4000ml porosity 2, 180mm Ø, 30mm stem Ø

The ROBU Filter Funnels 4000ml with porosity 3 provide coarse filtration for efficient laboratory use. Designed with a 180mm diameter and a 30mm stem diameter, these funnels deliver reliable performance for applications requiring faster flow rates and coarser filtration.

Key Features:

<ul>
 <li>Brand: ROBU</li>
 <li>Capacity: 4000 ml</li>
 <li>Porosity: 3 (coarse filtration)</li>
 <li>Diameter: 180 mm</li>
 <li>Stem Diameter: 30 mm</li>
 <li>Application: Suitable for laboratory filtration requiring coarse filtering</li>
</ul>

These filter funnels are essential for labs needing dependable coarse filtration solutions.

ROBU Filter Funnels 4000ml Porosity 3 with 180mm diameter and 30mm stem for reliable coarse filtration in labs.


ROBU Filter Funnels 4000ml Porosity 3 180mm Ø Stem 30mm Ø


Filter funnels 4000ml porosity 3, 180mmØ, stem 30mmØ

The ROBU Filter Funnels 4000ml with porosity 4 offer very coarse filtration, ideal for applications requiring rapid flow and minimal resistance. These funnels are crafted with a 180mm diameter and a 30mm stem diameter for seamless integration into standard lab setups.

Key Features:

<ul>
 <li>Brand: ROBU</li>
 <li>Capacity: 4000 ml</li>
 <li>Porosity: 4 (very coarse filtration)</li>
 <li>Diameter: 180 mm</li>
 <li>Stem Diameter: 30 mm</li>
 <li>Applications: Designed for fast-flow filtration in laboratories</li>
</ul>

This funnel is an excellent choice for high-throughput filtering of large particulate solutions.

ROBU Filter Funnels 4000ml Porosity 4 with 180mm diameter and 30mm stem for very coarse lab filtration.


ROBU Filter Funnels 4000ml Porosity 4 180mm Ø Stem 30mm Ø

Filter funnels 4000ml porosity 4, 180mm Ø, 30mm stem Ø

The ROBU Filter Funnels 75ml with porosity 2 feature a 48mm funnel diameter and 10mm stem diameter, offering reliable filtration for medium-grade particulates. Made from high-quality sintered glass, these funnels provide excellent chemical resistance and consistent filtration performance.

Key Features:
<ul>
 <li>Brand: ROBU</li>
 <li>Capacity: 75ml</li>
 <li>Porosity: Grade 2 (medium)</li>
 <li>Funnel Diameter: 48mm</li>
 <li>Stem Diameter: 10mm</li>
 <li>Material: Sintered borosilicate glass</li>
 <li>Application: Routine laboratory filtration and separation</li>
</ul>

Ideal for analytical and preparative lab work requiring moderate particulate retention.

ROBU Filter Funnels 75ml porosity 2, 48mm Ø, 10mm stem for medium-grade lab filtration


ROBU Filter Funnels 75ml Porosity 2, 48mm Ø, 10mm Stem Ø

Filter funnels 75ml porosity 2, 48mmØ, 10mm stem Ø

The ROBU Filter Funnel with a 75ml capacity and porosity grade 3 is designed for efficient laboratory filtration. Crafted from high-quality borosilicate glass 3.3, it offers exceptional chemical and thermal resistance, ensuring durability and reliability in various laboratory applications.

Key Features:

<ul>
<li>Brand: ROBU</li>
<li>Material: Borosilicate glass 3.3 for excellent chemical and thermal resistance</li>
<li>Capacity: 75 ml</li>
<li>Porosity: Grade 3 (16–40 µm pore size)</li>
<li>Dimensions: Funnel diameter 48 mm, Stem diameter 10 mm</li>
<li>Design: Conical shape with sintered glass filter disc</li>
<li>Application: Ideal for precise filtration in laboratory settings</li>
</ul>

This filter funnel is an essential tool for laboratories requiring accurate and efficient filtration solutions.

Discover the ROBU 75ml Filter Funnel with porosity 3—crafted from durable borosilicate glass for precise laboratory filtration.


ROBU Filter Funnel 75ml Porosity 3, 48mmØ, 10mm Stem Ø

ROBU Filter Funnels 75ml Porosity 3, 48mmØ, 10mm Stem Ø​



Filter funnels 75ml porosity 3, 48mmØ, 10mm stem Ø

The ROBU Filter Funnel with a 50ml capacity and porosity grade 4 is designed for precise laboratory filtration. Constructed from high-quality borosilicate glass 3.3, it offers exceptional chemical and thermal resistance, ensuring durability and reliability in various laboratory applications.

Key Features:

<ul>
<li>Brand: ROBU</li>
<li>Material: Borosilicate glass 3.3 for excellent chemical and thermal resistance</li>
<li>Capacity: 50 ml</li>
<li>Porosity: Grade 4 (pore diameter 10–16 µm)</li>
<li>Dimensions: Funnel diameter 36 mm, Stem diameter 10 mm</li>
<li>Design: Conical shape with sintered glass filter disc</li>
<li>Application: Ideal for precise filtration in laboratory settings</li>
</ul>

This filter funnel is an essential tool for laboratories requiring accurate and efficient filtration solutions.

Discover the ROBU 50ml Filter Funnel with porosity 4—crafted from durable borosilicate glass for precise laboratory filtration.


ROBU Filter Funnel 50ml Porosity 4, 36mmØ, 10mm Stem Ø


ROBU Filter Funnel 50ml Porosity 4, 36mmØ, 10mm Stem Ø​



Filter funnels 50ml posority 4, 36mmØ, 10mm stem Ø

The ROBU Filter Funnel with a 75ml capacity and porosity grade 4 is designed for efficient filtration in laboratory applications. Made from high-quality borosilicate glass 3.3, it offers excellent chemical and thermal resistance, ensuring durability and reliability. The funnel features a 48mm diameter and a 10mm stem, making it suitable for various filtration setups.

Key Features:
<ul>
<li>Brand: ROBU</li>
<li>Material: Borosilicate glass 3.3 for superior chemical and thermal resistance</li>
<li>Capacity: 75 ml</li>
<li>Porosity: Grade 4 (pore size 10–16 µm)</li>
<li>Dimensions: Funnel diameter 48 mm, Stem diameter 10 mm</li>
<li>Design: Conical shape with sintered glass filter disc</li>
<li>Application: Ideal for filtration of medium-sized volumes in laboratory settings</li>
</ul>

Discover the ROBU 75ml Filter Funnel with porosity 4—crafted from durable borosilicate glass for efficient laboratory filtration.


ROBU Filter Funnel 75ml Porosity 4, 48mmØ, 10mm Stem Ø


ROBU Filter Funnel 75ml Porosity 4, 48mmØ, 10mm Stem Ø​



Filter funnels 75ml, porosity 4,48mmØ, stem 10mmØ

The ROBU Filter Funnels 250ml are designed with an 80mm funnel diameter and an 18mm stem diameter, featuring porosity grade 2 for medium filtration needs. Crafted from high-quality sintered borosilicate glass, these funnels ensure chemical durability and uniform filtration efficiency.

Key Features:
<ul>
 <li>Brand: ROBU</li>
 <li>Capacity: 250ml</li>
 <li>Funnel Diameter: 80mm</li>
 <li>Stem Diameter: 18mm</li>
 <li>Porosity: Grade 2 (medium)</li>
 <li>Material: Sintered borosilicate glass</li>
 <li>Application: Medium-grade laboratory filtration tasks</li>
</ul>

Ideal for routine lab procedures requiring dependable and reusable glass filtration equipment.

ROBU Filter Funnels 250ml with 80mm Ø, porosity 2, and 18mm stem for precise lab filtration


ROBU Filter Funnels 250ml, 80mm Ø Porosity 2, 18mm Stem Ø


Filter funnels 250ml, 80mmØ porosity 2, 18mm stem Ø

The ROBU Büchner Filter Funnel with a 125ml capacity and Porosity 2 rating is designed for efficient filtration in laboratory applications. Constructed from high-quality borosilicate glass 3.3, it offers exceptional chemical and thermal resistance, ensuring durability and reliability. The funnel features a 60mm diameter and a 10mm stem, making it suitable for various filtration setups.

Key Features:
<ul>
<li>Brand: ROBU</li>
<li>Material: Borosilicate glass 3.3 for superior chemical and thermal resistance</li>
<li>Capacity: 125 ml</li>
<li>Porosity: Grade 2 (pore size 40–100 µm)</li>
<li>Dimensions: Funnel diameter 65 mm (outer), 60 mm (inner), Stem diameter 10 mm, Height 56 mm</li>
<li>Design: Büchner shape with VitraPOR glass filter disc</li>
<li>Application: Ideal for medium to coarse filtration in laboratory settings</li>
</ul>

Discover the ROBU 125ml Büchner Filter Funnel with Porosity 2—crafted from durable borosilicate glass for efficient medium to coarse filtration.

ROBU Büchner Filter Funnel 125ml Porosity 2, 60mmØ, 10mm Stem Ø


ROBU Büchner Filter Funnel 125ml Porosity 2, 60mmØ, 10mm Stem Ø​


Filter funnels 125ml porosity 2, 60mmØ, 10mm stem Ø

The ROBU Filter Funnels 1000ml are ideal for coarse filtration tasks in laboratory settings. With a 124mm funnel diameter and 22mm stem diameter, this funnel features porosity grade 1, suitable for filtering larger particles. Made from sintered borosilicate glass, it ensures durability and chemical resistance.

Key Features:
<ul>
 <li>Brand: ROBU</li>
 <li>Capacity: 1000ml</li>
 <li>Funnel Diameter: 124mm</li>
 <li>Stem Diameter: 22mm</li>
 <li>Porosity: Grade 1 (coarse)</li>
 <li>Material: Sintered borosilicate glass</li>
 <li>Use: Ideal for coarse filtration in laboratory processes</li>
</ul>

Perfect for laboratories requiring high-capacity, reusable, and chemically resistant filtration tools.

ROBU Filter Funnels 1000ml with 124mm Ø, porosity 1, 22mm stem for efficient coarse lab filtration


ROBU Filter Funnels 1000ml, 124mm Ø Porosity 1, 22mm Stem Ø

Filter funnels 1000ml porosity 1, 124mm Ø, 22mm stem Ø

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:
<ul>
 <li>Brand: ROBU</li>
 <li>Volume: 250ml</li>
 <li>Diameter: 80mm</li>
 <li>Porosity: Grade 1 (fine)</li>
 <li>Stem Diameter: 18mm</li>
 <li>Material: Borosilicate glass for chemical resistance</li>
 <li>Application: Ideal for precise laboratory filtration tasks</li>
</ul>

These filter funnels are suitable for a wide range of laboratory filtration needs, providing consistent performance and reliability.

ROBU Filter Funnels 250ml with 80mm diameter, porosity 1 and 18mm stem for precise filtration


ROBU Filter Funnels 250ml 80mm Porosity 1 18mm Stem Ø

ROBU Filter Funnels 250ml, 80mm Ø Porosity 1, 18mm Stem Ø



Filter funnels 250ml, 80mmØ porosity 1, 18mm stem Ø

The ROBU Filter Funnels 1000ml with 124mm diameter, porosity 2, and 22mm stem diameter provide efficient medium filtration for laboratory applications. Made from durable borosilicate glass, these funnels offer excellent chemical resistance and reliability for consistent filtration results.

Key Features:
<ul>
 <li>Brand: ROBU</li>
 <li>Volume: 1000ml</li>
 <li>Diameter: 124mm</li>
 <li>Porosity: Grade 2 (medium)</li>
 <li>Stem Diameter: 22mm</li>
 <li>Material: Borosilicate glass for chemical resistance</li>
 <li>Application: Suitable for medium filtration tasks in laboratories</li>
</ul>

Ideal for precise and reliable filtration needs in various laboratory settings.

ROBU Filter Funnels 1000ml with 124mm diameter, porosity 2 and 22mm stem for reliable filtration


ROBU Filter Funnels 1000ml 124mm Porosity 2 22mm Stem Ø


ROBU Filter Funnels 1000ml Porosity 2, 124mm Ø, 22mm Stem Ø



Filter funnels 1000ml porosity 2, 124mm Ø, 22mm stem Ø

The ROBU Büchner Filter Funnel with a 250ml capacity and Porosity 3 is designed for efficient filtration in laboratory applications. Constructed from high-quality borosilicate glass 3.3, it offers exceptional chemical and thermal resistance, ensuring durability and reliability. The funnel features an 80mm diameter and an 18mm stem, making it suitable for various filtration setups.

Key Features:
<ul>
 <li>Brand: ROBU</li>
 <li>Material: Borosilicate glass 3.3 for superior chemical and thermal resistance</li>
 <li>Capacity: 250 ml</li>
 <li>Porosity: Grade 3 (pore size 16–40 µm)</li>
 <li>Dimensions: Funnel diameter 80 mm (ID), Stem diameter 18 mm, Height 65 mm</li>
 <li>Design: Büchner shape with VitraPOR glass filter disc</li>
 <li>Application: Ideal for medium to coarse filtration in laboratory settings</li>
</ul>

Discover the ROBU 250ml Büchner Filter Funnel with Porosity 3—crafted from durable borosilicate glass for efficient medium to coarse filtration.


ROBU Büchner Filter Funnel 250ml Porosity 3, 80mmØ, 18mm Stem Ø


ROBU Büchner Filter Funnel 250ml Porosity 3, 80mmØ, 18mm Stem Ø​



Filter funnels 250ml, 80mmØ porosity 3, 18mm stem Ø

The ROBU Filter Funnels feature a 75 ml capacity with porosity F, designed with a 48 mm diameter and a 10 mm stem diameter for efficient filtration in laboratory applications.

<ul>
 <li>Brand: ROBU</li>
 <li>Capacity: 75 ml</li>
 <li>Porosity: F</li>
 <li>Funnel Diameter: 48 mm</li>
 <li>Stem Diameter: 10 mm</li>
</ul>

Ideal for precise and reliable filtration tasks in scientific environments.

ROBU Filter Funnels 75ml porosity F, 48mmØ, 10mm stem for reliable lab filtration


ROBU Filter Funnels 75ml Porosity F 48mm Stem 10mm

ROBU Filter Funnels 75ml Porosity F, 48mmØ, 10mm Stem Ø



Filter funnels 75ml posority F, 48mmØ, 10mm stem Ø

The ROBU Filter Funnels offer a 125 ml capacity with porosity F, featuring a 60 mm diameter and a 10 mm stem diameter for effective and precise laboratory filtration.

<ul>
 <li>Brand: ROBU</li>
 <li>Capacity: 125 ml</li>
 <li>Porosity: F</li>
 <li>Funnel Diameter: 60 mm</li>
 <li>Stem Diameter: 10 mm</li>
</ul>

Designed to provide reliable filtration performance in various scientific applications.

ROBU Filter Funnels 125ml porosity F, 60mmØ, 10mm stem for precise lab filtration


ROBU Filter Funnels 125ml Porosity F 60mm Stem 10mm


ROBU Filter Funnels 125ml Porosity F, 60mmØ, 10mm Stem Ø



Filter funnels 125ml posority F, 60mmØ, 10mm stem Ø

The ROBU Filter Funnels feature a 250 ml capacity with porosity F, designed with an 80 mm diameter funnel and an 18 mm stem diameter, ideal for precise and efficient filtration in laboratory settings.

<ul>
 <li>Brand: ROBU</li>
 <li>Capacity: 250 ml</li>
 <li>Porosity: F</li>
 <li>Funnel Diameter: 80 mm</li>
 <li>Stem Diameter: 18 mm</li>
</ul>

Perfect for various scientific filtration applications requiring reliable performance.

ROBU Filter Funnels 250ml porosity F, 80mmØ, 18mm stem for reliable lab filtration


ROBU Filter Funnels 250ml Porosity F 80mm Stem 18mm


ROBU Filter Funnels 250ml Porosity F, 80mmØ, 18mm Stem Ø



Filter funnels 250ml posority F, 80mmØ, 18mm stem Ø

The ROBU Filter Funnels offer a 500 ml capacity with porosity F, featuring a wide 95 mm diameter funnel and a 22 mm stem diameter for efficient filtration in laboratory procedures.

<ul>
 <li>Brand: ROBU</li>
 <li>Capacity: 500 ml</li>
 <li>Porosity: F</li>
 <li>Funnel Diameter: 95 mm</li>
 <li>Stem Diameter: 22 mm</li>
</ul>

Ideal for reliable and precise filtration tasks in scientific applications.

ROBU Filter Funnels 500ml porosity F, 95mmØ, 22mm stem for precise lab filtration

ROBU Filter Funnels 500ml Porosity F 95mm Stem 22mm


ROBU Filter Funnels 500ml Porosity F, 95mmØ, 22mm Stem Ø



Filter funnels 500ml posority F, 95mmØ, 22mm stem Ø

The ROBU Filter Funnels feature a large 1000 ml capacity with porosity F, equipped with a 124 mm diameter funnel and a 22 mm stem diameter, designed for effective and reliable laboratory filtration.

<ul>
 <li>Brand: ROBU</li>
 <li>Capacity: 1000 ml</li>
 <li>Porosity: F</li>
 <li>Funnel Diameter: 124 mm</li>
 <li>Stem Diameter: 22 mm</li>
</ul>

Perfect for precise filtration tasks in various scientific and industrial lab settings.

ROBU Filter Funnels 1000ml porosity F, 124mmØ, 22mm stem for precise lab filtration


ROBU Filter Funnels 1000ml Porosity F 124mm Stem 22mm


ROBU Filter Funnels 1000ml Porosity F, 124mmØ, 22mm Stem Ø



Filter funnels 1000ml posority F, 124mmØ, 22mm stem Ø

The ROBU Filter Funnel offers a large capacity of 8000 ml with porosity 0, featuring a 205 mm diameter funnel and a 40 mm diameter arm. Designed for high-efficiency filtration in laboratory applications.

<ul>
 <li>Brand: ROBU</li>
 <li>Capacity: 8000 ml</li>
 <li>Porosity: 0</li>
 <li>Funnel Diameter: 205 mm</li>
 <li>Arm Diameter: 40 mm</li>
</ul>

Ideal for precise and durable filtration processes in scientific and industrial labs.

ROBU Filter Funnel 8000 ml porosity 0, 205mm Ø, arm 40mm Ø for precise lab filtration


ROBU Filter Funnel 8000 ml Porosity 0 205mm Arm 40mm

ROBU Filter Funnel 8000 ml Porosity 0, 205 mm Ø, Arm 40 mm Ø



Filter funnel 8000 ml, por.0 205 mm Ø, arm 40 mm Ø

The ROBU Filter Funnel features an 8000 ml capacity with porosity 1, a 205 mm diameter funnel, and a 40 mm diameter arm. Designed for efficient filtration in laboratory settings.

<ul>
 <li>Brand: ROBU</li>
 <li>Capacity: 8000 ml</li>
 <li>Porosity: 1</li>
 <li>Funnel Diameter: 205 mm</li>
 <li>Arm Diameter: 40 mm</li>
</ul>

Perfect for precise and reliable filtration tasks in scientific and industrial labs.

ROBU Filter Funnel 8000 ml porosity 1, 205mm Ø, arm 40mm Ø for precise lab filtration


ROBU Filter Funnel 8000 ml Porosity 1 205mm Arm 40mm


ROBU Filter Funnel 8000 ml Porosity 1, 205 mm Ø, Arm 40 mm Ø



Filter funnel 8000 ml, por.1 205 mm Ø, arm 40 mm Ø

The ROBU Filter Funnel has an 8000 ml capacity with porosity 2, featuring a 205 mm diameter funnel and a 40 mm diameter arm. Ideal for laboratory filtration requiring medium porosity.

<ul>
 <li>Brand: ROBU</li>
 <li>Capacity: 8000 ml</li>
 <li>Porosity: 2</li>
 <li>Funnel Diameter: 205 mm</li>
 <li>Arm Diameter: 40 mm</li>
</ul>

Designed to provide reliable and efficient filtration for various lab applications.

ROBU Filter Funnel 8000 ml porosity 2, 205mm Ø, arm 40mm Ø for efficient lab filtration

ROBU Filter Funnel 8000 ml Porosity 2 205mm Arm 40mm


ROBU Filter Funnel 8000 ml Porosity 2, 205 mm Ø, Arm 40 mm Ø



Filter funnel 8000 ml, por.2 205 mm Ø, arm 40 mm Ø

The ROBU Filter Funnel offers an 8000 ml capacity with porosity 4, designed with a 210 mm diameter funnel and a 40 mm diameter arm. Perfect for laboratory filtration tasks requiring coarser filtration.

<ul>
 <li>Brand: ROBU</li>
 <li>Capacity: 8000 ml</li>
 <li>Porosity: 4</li>
 <li>Funnel Diameter: 210 mm</li>
 <li>Arm Diameter: 40 mm</li>
</ul>

Ensures efficient and reliable filtration suitable for various lab applications.

ROBU Filter Funnel 8000 ml porosity 4, 210 mm Ø, arm 40 mm Ø for effective lab filtration


ROBU Filter Funnel 8000 ml Porosity 4 210mm Arm 40mm


ROBU Filter Funnel 8000 ml Porosity 4, 210 mm Ø, Arm 40 mm Ø



Filter funnel 8000 ml, por.4 210 mm Ø, arm 40 mm Ø

ROBU Filter Funnel 8000 ml Porosity 4, 210 mm Ø, Arm 40 mm Ø

$1,582.21

Product overview

Product Specifications

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