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Simplifying your Membrane Microfiltration Glassware purchase

08 Oct 2013

Occasionally we get calls from customers who are having difficulty identifying the Membrane Microfiltration Glassware item/kit they need.  As a result, I decided to write this short post to help those individuals find the correct Restek item.   The catalog number breakdown below shows a visual presentation of the items available.  I hope you find it useful.

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Below are a few additional notes

 Each kit includes one funnel (from # 1), one aluminum clamp (# 2), one integrated fritted glass support base (#’s 3 & 4), and one flask (from # 5).

 Additional items for purchase include:  A Flask Cap (glass stopper for a flask), and PTFE Joint Sleeves (used as a substitute for vacuum grease).  We also sell a limited variety of membrane filters.

 Each size of funnel and flask can be purchased separately.

Products Mentioned


Imbuto in vetro, 47 mm, 100 mL per vetro a membrana microfiltrante, Kontes
Imbuto in vetro, 47 mm, 300 mL per vetro a membrana microfiltrante, Kontes
Imbuto in vetro, 47 mm, 500 mL per vetro a membrana microfiltrante, Kontes
Imbuto in vetro, 47 mm, 1000 mL per vetro a membrana microfiltrante, Kontes
Morsetto in alluminio, 47 mm, per vetro a membrana microfiltrante, Kontes
Supporto in vetro frittato, 47 mm, giunto 40/35 per vetro a membrana microfiltrante, Kontes
Ampolla, 1000 mL, giunto 40/35 per vetro a membrana microfiltrante, Kontes
Ampolla, 2000 mL, giunto 40/35 per vetro a membrana microfiltrante, Kontes
Ampolla, 4000 mL, giunto 40/35 per vetro a membrana microfiltrante, Kontes
Giunto a manicotto in PTFE 40/35 per vetro a membrana microfiltrante Kontes, 6 pz.
Tappo per ampolla, giunto esterno 40/35 per vetro a membrana microfiltrante, Kontes
Set sistema filtrante: Imbuto da 300 mL, ampolla da 1000 mL, per vetro a membrana microfiltrante, Kontes
Set sistema filtrante: Imbuto da 500 mL, ampolla da 2000 mL, per vetro a membrana microfiltrante, Kontes
Set sistema filtrante: Imbuto da 1000 mL, ampolla da 4000 mL, per vetro a membrana microfiltrante, Kontes
Filtri a membrana in polipropilene (idrofobici), 47 mm, 0,45 µm, 100 pz.
Filtri a membrana in polipropilene (idrofobici), 47 mm, 0,22 µm, 100 pz.
Filtri a membrana in nylon, 47 mm, 0,45 µm, 100 pz.
Filtri a membrana in nylon, 47 mm, 0,22 µm, 100 pz.
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