Membrane Holder
Product Code : JA-PLE-2260
The Membrane Holder (SKU JA-PLE-2260) is a vacuum filtration unit that holds a 25 mm or 47 mm membrane filter between a stainless steel Buchner funnel and a borosilicate glass vacuum flask. This stainless steel membrane holder is listed in three versions that differ in the lid and the clamp, one of them with a vented stainless steel lid. JaincoLab makes it for membrane filtration in pharmacy, microbiology and analytical laboratories.
Specifications
The holder is made for membranes of 25 mm or 47 mm diameter and pairs a stainless steel Buchner funnel with a borosilicate glass vacuum flask; it is closed by a chloroprene rubber lid and stopper or by a stainless steel lid with a vent, and held by a C-type handle clamp or a stainless steel duck clamp.
| Product | Membrane Holder |
| SKU | JA-PLE-2260 |
| Membrane diameter | 25 mm or 47 mm |
| Funnel | Buchner funnel, stainless steel |
| Flask | Vacuum flask, borosilicate glass |
| Version 1 | Chloroprene rubber lid and stopper, C-type handle clamp |
| Version 2 | Stainless steel lid with vent, C-type handle clamp |
| Version 3 | Chloroprene rubber lid and stopper, stainless steel duck clamp |
Applications of the stainless steel membrane holder
The holder is used for vacuum filtration of liquids through a membrane, for example to clear solvents and solutions of particles before analysis, or to filter water and liquid samples through a membrane in microbiology practicals.
- Membrane filtration of solvents and solutions before HPLC or other instrumental analysis
- Microbiology practicals that filter water or liquid samples through a membrane
- Filtering smaller volumes on 25 mm membranes and larger volumes on 47 mm membranes
- Pharmaceutical analysis practicals in pharmacy colleges
Scope of supply and ordering
The listing covers one membrane holder in the membrane size and lid-and-clamp version ordered, with its stainless steel Buchner funnel and borosilicate glass vacuum flask. Membranes, the vacuum source, accessories, spares and quantities are confirmed on the quotation.
Minimum order quantity, lead time and packing are confirmed on each quotation according to the version, the quantity and the delivery destination. JaincoLab supplies single holders to laboratories, bulk orders for colleges and tenders, and export consignments to Africa, the Middle East and South and South-East Asia.
Frequently asked questions
Which membrane sizes can the holder take?
It is listed for membranes of 25 mm or 47 mm diameter.
How do the three versions differ?
Two versions have a chloroprene rubber lid and stopper, one with a C-type handle clamp and one with a stainless steel duck clamp; the third has a stainless steel lid with a vent and a C-type handle clamp.
What are the funnel and flask made of?
The Buchner funnel is stainless steel and the vacuum flask is borosilicate glass.
Related products
- Membrane Filter Holder All Glass
- Filtration Assembly
- Heavy Wall Filter Flasks, Borosilicate Glass
- Economy Range Sintered Discs
More filtration and pharmaceutics apparatus is listed in the JaincoLab pharmacy lab equipment range.
Request a quote
To order the Membrane Holder, send the membrane size, the version, the quantity and the delivery destination through the JaincoLab contact page or email [email protected]. For tender or project supply, see our tenders page.
