Filtertrechters
Zware filtratietrechters helpen bij het opvangen van vaste stoffen die aanwezig zijn in vloeistoffen. De gegoten vloeistoffen worden door vacuüm via sinterschijven of geperforeerde platen geleid en stromen uit via lange, schuine stelen. Veelvoorkomende Hirsh- of Büchner-modellen met ribbels voorkomen luchtblokkades en versnellen de werking. De chemische en thermische bestendigheid maakt het mogelijk om gefelste trechters te gebruiken met agressieve stoffen en herhaalde sterilisatie. Modellen verschillen in inhoud, porositeit en grootte van passend filterpapier.
Büchner funnels
Supplier: witeg Labortechnik
Funnels, made of borosilicate glass 3.3, with sintered disc, for convenient filtration of solutions.
Expand 1 Items
Funnels, with standard ground joint cone
Supplier: witeg Labortechnik
Funnels, made of boroslicate glass, with standard ground joint cone.
Expand 6 Items
WHEATON® Filtration Assembly with Stainless Steel Support and No. 8 Stopper Connections, 47 mm
Supplier: DWK Life Sciences
The filtration assembly with fritted glass support is designed to handle up to 1000 ml of liquid for analysis of particulate or microbiological contamination.
Expand 1 Items
Trechters met korte steel
Supplier: HIRSCHMANN
Funnels, made of PP, translucent. With smooth interior surfaces.
Expand 8 Items
WHEATON® Filtration Assembly with Stainless Steel Support and Standard Taper 40/35 Joint Connection, 47 mm
Supplier: DWK Life Sciences
This filtration assembly are designed for routine filtration of organic solvents, corrosive liquids and the removal of particulates from HPLC solvents.
Expand 1 Items
Büchner-trechters, PYREX®
Supplier: Corning
PYREX®, borosilicaatglas, met gesinterde glazen schijf.
Expand 1 Items
WHEATON® Filtration Assembly with Fritted Glass Support and No. 5 Stopper Connections, 25 mm
Supplier: DWK Life Sciences
The filtration assembly with fritted glass support is designed to handle small volumes of liquids for analysis of particulate or microbiological contamination.
Expand 1 Items
Trechters voor vaten
Supplier: HIRSCHMANN
These large transparent funnels, made of PP, are suitable for filling large amounts of liquid.
Expand 3 Items
Trechters volgens Dr. Hirsch
Supplier: MORGAN ADVANCED MATERIALS HALD
Wit geglazuurd porselein.
Expand 4 Items
Büchner funnels, single piece, SP Bel-Art
Supplier: Bel-Art Products, a Part of SP
HDPE, with Fritware® porous plates.
Expand 3 Items
Trechters, analytisch met lange steel, SP Bel-Art
Supplier: Bel-Art Products, a Part of SP
PMP, transparant.
Expand 5 Items
Trechters met afgeplatte wand, uit polypropyleen, met NS steel
Supplier: VITLAB
PP, doorschijnend.
Expand 3 Items
Filtreertoestellen, volgens Witt, DURAN®
Supplier: DWK Life Sciences
DURAN®, borosilicaatglas 3.3, helder.
Expand 5 Items
Funnels, with standard ground joint cone
Supplier: witeg Labortechnik
Funnels, made of boroslicate glass, with standard ground joint cone, one side flat.
Expand 2 Items
Recommendations will be personalized based on your shopping preferences only if you have given your consent by enabling "Enhance my Shopping Experience" on the "Personal Info page".
Otherwise, you will receive generic recommendations.
Catalog #: 83639.320
Leverancier: VWR Chemicals
Catalog #: 20864.320
Leverancier: VWR Chemicals
Catalog #: 215-1592
Leverancier: VWR Collection
Catalog #: 83640.320
Leverancier: VWR Chemicals
Catalog #: 31770.294
Leverancier: VWR Chemicals
Catalog #: 1.00030.2500
Leverancier: Merck
Catalog #: 83645.320
Leverancier: VWR Chemicals