Membrane Filter Holder- All glass

Membrane Filter Holder- All glass

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Membrane Filter Holder- All glass

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MOQ : 1 Piece

Membrane Filter Holder- All glass Specification

Capacity
300 mL (standard); other sizes available upon request

Accuracy
High filtration accuracy suitable for microbiological analysis

Temperature Range
Up to 180°C

Application
Pharmaceutical Lab Equipment

Feature
Corrosion-resistant, autoclavable, chemical-resistant, re-usable

Core Components
Filter funnel, support base, fritted glass support, clamp, stopper/gasket, receiver flask

Usage
Pharmaceutical Lab Equipment

Measurement Range
Depends on membrane pore size: typically from 0.1 to 10 microns

Product Type
Membrane Filter Holder- All glass

Automation Grade
Manual

Model No
Custom as per requirement

Equipment Materials
Borosilicate Glass, Silicone stopper/gasket

Type
Membrane Filter Holder (All-glass construction)

Dimension (L*W*H)
Approx. 18 x 7 x 7 cm (varies by model)

Weight
Approx. 700-800 g

Autoclavability
Yes, with all-glass construction

Pack Includes
Filter funnel, stopper/silicone gasket, fritted glass support, clamp, base, receiver (flask)

Membrane Compatibility
Compatible with cellulose nitrate, cellulose acetate, nylon, PTFE and other common membrane types

Maximum Working Pressure
2 bar (29 psi)

Surface Finish
Smooth, non-reactive glass surface

Membrane Diameter
47 mm (standard); optionally available in 25 mm

Clamp Type
Aluminum/Polymer lined clamp for leak-proof fastening

Connection Type
Glass side-arm for vacuum connection (fits standard tubing)

Membrane Filter Holder- All glass Trade Information

Minimum Order Quantity
1 Piece

Payment Terms
Cash Advance (CA), Cash in Advance (CID), Cheque, Telegraphic Transfer (T/T), Letter of Credit (L/C)

Sample Available
No

Sample Policy
Sample costs shipping and taxes has to be paid by the buyer

Packaging Details
carton box, export quality also available

Main Export Market(s)
Asia, Middle East, Africa

Main Domestic Market
All India

Certifications
ISO 9001, 14001 ,CE

Membrane Filter Holder- All glass About

Membrane Filter Holder- All glass

Borosilicate Glass, with Sintered disc for membrane support and aluminium duck clamp.
A: Membrane Filter Holder - All Glass. For Membrane diameter 47mm. Funnel Capacity 300 ml,
Flask Capacity 1000 ml.
B: Membrane Filter Holder - All Glass. For Membrane diameter 25mm. Funnel Capacity 35 ml,Flask Capacity 250 ml.

High-Quality All-Glass Construction

Built entirely with borosilicate glass, the membrane filter holder provides excellent resistance to corrosion and chemical attack, enabling repeated use in rigorous pharmaceutical and analytical environments. The smooth, non-reactive surface ensures sample purity and ease of cleaning for frequent laboratory applications.

Versatile Membrane Compatibility and Applications

Compatible with cellulose nitrate, cellulose acetate, nylon, PTFE, and other standard laboratory membranes, this filter holder makes an ideal choice for diverse filtration needs, including microbiological analysis, solvent filtration, and solution clarification. The robust design supports accurate results across a range of pore sizes from 0.1 to 10 microns.

Easy Assembly and Reliable Leak-Proof Operation

The filter holder comes with a precision-made aluminum or polymer-lined clamp, guaranteeing a tight seal that prevents leaks during vacuum filtration. A fritted glass support, stopper or silicone gasket, and standardized side-arm connection make assembly straightforward and use hassle-free, even during high-throughput lab routines.

FAQs of Membrane Filter Holder- All glass:

Q: How do I assemble and use the all-glass membrane filter holder?

A: Begin by placing your chosen membrane (47 mm standard, 25 mm optional) onto the fritted glass support base. Position the filter funnel on top, insert the stopper or silicone gasket for sealing, then secure all parts using the aluminum/polymer-lined clamp. Connect your vacuum source to the glass side-arm, and filtration is ready to commence.

Q: What types of membranes are compatible with this filter holder?

A: This holder supports various membrane materials, such as cellulose nitrate, cellulose acetate, nylon, PTFE, and many other commonly used membrane types, making it suitable for a broad spectrum of laboratory filtration applications.

Q: When should I autoclave the filter holder and is it fully autoclavable?

A: Its advisable to autoclave the filter holder before any critical analysis or when switching between different sample types to prevent cross-contamination. All glass and silicone components can withstand autoclave conditions up to 180C, ensuring reliable sterilization without compromising performance.

Q: Where is this membrane filter holder typically used?

A: This product is commonly utilized in pharmaceutical laboratories for microbiological analysis, solution filtration, and quality control processes. Its precise design and chemical resistance make it equally suitable for academic, environmental, and industrial laboratory settings.

Q: What are the main benefits of using an all-glass filter holder in laboratory settings?

A: Utilizing all-glass construction delivers several advantages: chemical inertness eliminates sample contamination, resistance to high temperatures allows for a range of filtrations, and easy cleaning ensures repeated, reliable use. Its re-usable design provides cost-effectiveness and consistent performance over time.

Q: How do I select the right membrane pore size for my application?

A: The membrane filter holder supports various pore sizes typically ranging from 0.1 to 10 microns. Select the pore size based on the smallest particles or microorganisms you need to retain. For microbiological analysis, a 0.22 or 0.45-micron membrane is frequently chosen.

Membrane Filter Holder- All glass

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