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Industry-leading

Industry-leading

Filtration, separation and purification

Trusted Partner

Trusted Partner

Biotechnology, medical and laboratory

Certified Company

Certified Company

ISO 9001:2015 Certification

Filter Crucibles, Funnels and Suction Bottles

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Pressure Filter/Drying Funnel

Cat.No   ACMA00033420
Used to dry air-sensitive compounds with inert gas or as a simple pressure filter funnel. It is equipped with a lid, funnel body and O-ring.
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Receiver Flask

Cat.No   ACMA00033421
The bottle top filter units provide a large filter area for rapid sterile filtration of aqueous fluids into narrow-mouth or wide-mouth bottles. A small tab inside the funnel secures an optional prefilter in place during filtration. For added protection against contamination, the threads for bottle attachment have been slightly recessed in case the funnel accidentally touches a work surface.
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Slit-sieve Filters Suitable for Ø 110 mm

Cat.No   ACMA00033422
Alfa Chemistry provides you with reliable-quality Slit-sieve filters (Büchner funnel)
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Slit-sieve Filters Suitable for Ø 45 mm

Cat.No   ACMA00033423
Alfa Chemistry provides you with reliable-quality Slit-sieve filters (Büchner funnel)
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Slit-sieve Filters Suitable for Ø 55 mm

Cat.No   ACMA00033424
Alfa Chemistry provides you with reliable-quality Slit-sieve filters (Büchner funnel)
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Slit-sieve Filters Suitable for Ø 70 mm

Cat.No   ACMA00033425
Alfa Chemistry provides you with reliable-quality Slit-sieve filters (Büchner funnel)
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Slit-sieve Filters Suitable for Ø 90 mm

Cat.No   ACMA00033426
Alfa Chemistry provides you with reliable-quality Slit-sieve filters (Büchner funnel)
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Stainless Steel Buchner Funnel

Cat.No   ACMA00033427
This product is made of stainless steel with an easy-to-detach perforated plate that can be thoroughly cleaned or autoclaved. It is suitable for degrading solvents in PP funnels, as well as high purity, biotechnology and GMP applications.
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Table-top Buchner Funnel

Cat.No   ACMA00033428
Porous filter plate funnels:
Large capacity, PE funnels are a one piece design with a choice of fixed or removable porous filter plates supported by a multiple ring grid
Inquiry

Table-top Buchner Funnel, Fixed plate

Cat.No   ACMA00033429
Porous filter plate funnels:
Large capacity, PE funnels are a one piece design with a choice of fixed or removable porous filter plates supported by a multiple ring grid
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Table-type Fixed Plate Buchner Funnel

Cat.No   ACMA00033430
The product is a one-piece porcelain with a fixed perforated plate. Vacuum side outlet. Except for the edges, it is glazed inside and out.
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Table-type Removable Plate Buchner Funnel

Cat.No   ACMA00033431
Porcelain. Removable perforated plate allows thorough cleaning. Side-outlet for vacuum. Glazed inside and out except for rim and seat portion of plate and funnel. Order funnel and perforated plate separately.
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Vacuum Filtration Assembly Funnel Stems

Cat.No   ACMA00033432
Alfa Chemistry can provide you with high-quality Vacuum Filtration Assembly Funnel Stems.
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Vacuum Filtration Assembly Funnel Stems, No Membrane Support

Cat.No   ACMA00033433
Alfa Chemistry can provide you with high-quality Vacuum Filtration Assembly Funnel Stems, No Membrane Support.
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Vacuum Filtration Assembly Funnel Stems, Stainless Steel Membrane

Cat.No   ACMA00033434
Alfa Chemistry can provide you with high-quality Vacuum Filtration Assembly Funnel Stems, Stainless Steel Membrane.
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Vacuum Filtration Assembly Funnel Tops

Cat.No   ACMA00033435
Alfa Chemistry can provide you with high-quality Vacuum Filtration Assembly Funnel Tops.
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Vacuum-jacketed Filter Funnel

Cat.No   ACMA00033436
This product is suitable for low temperature filtration. 45/50F top connector, 24/40M bottom connector.
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Vessel with Cap and Fritted Disc

Cat.No   ACMA00033437
The cylindrical container has a 32 mm lid with a PTFE surface lining. The container has a sealed coarse-hole sintering disc to minimize dead space.

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