Heavy duty filtration funnels assist in collecting solid compounds present in liquids. Poured liquids travel by vacuum suction through fritted discs or perforated plates to flow out the long, angled stems. Common Hirsh or Buchner styles with ribs prevent airlock and make operation faster. The chemical and temperature resistance permits fluted filtration funnels to accommodate harsh materials and repetitive sterilizing procedures. Models vary in capacity, porosity, and filter paper accommodating sizes.
Filtertrechters, DURAN®
Supplier: DWK Life Sciences
DURAN®, borosilicate glass 3.3, clear.
Expand 2 Items
Trechters voor vacuümfiltratie
Supplier: Cytiva (Formerly Pall Lab)
Polysulfon, transparant.
Expand 2 Items
Filtertrechters, DURAN®
Supplier: DWK Life Sciences
DURAN®, borosilicate glass 3.3, clear.
Expand 30 Items
Filtertrechters, DURAN®
Supplier: DWK Life Sciences
Filteropzetstuk van DURAN®, borosilicaatglas 3.3, helder, PP-trechter en twee gefluoreerde rubberen afdichtringen.
Expand 6 Items
Trechters met korte steel, geribbeld, DURAN®
Supplier: DWK Life Sciences
DURAN®, borosilicaatglas 3.3, heldere, geribbelde wanden.
Expand 5 Items
Micro filtertrechters, DURAN®
Supplier: DWK Life Sciences
DURAN®, borosilicate glass 3.3, clear.
Expand 4 Items
VWR®, Wegwerppapiertrechter
Supplier: VWR Collection
Gemaakt van zwaar papier met kleicoating
Expand 1 Items
3-piece filter funnels, Whatman™
Supplier: Whatman products (Cytiva)
Whatman 3-piece filter funnels from Cytiva are ideal for quick and easy filtration using high-efficiency glass microfiber filters.
Expand 7 Items
VWR®, Trechters met korte steel, voor eenmalig gebruik
Supplier: VWR Collection
PP of PS.
Expand 3 Items
Trechters met korte steel, DURAN®
Supplier: DWK Life Sciences
DURAN®, borosilicaatglas 3.3, helder.
Expand 11 Items
Millipore Glass Funnels for Vacuum Filtration
Supplier: Merck
Millipore, Borosilicaatglas, Capaciteit: 300 ml
Expand 2 Items
Microfil® Funnel and Filters
Supplier: Merck
Microfil® funnels and filters assuring leak-free operation and uniform microorganism recoveries as well as an easy transfer of the membrane with forceps and prevents accidentally touching the filtration area.
Expand 2 Items
Gooch Filters with Fused Filter Disc and Standard Joint 39/32 or 34/35
Supplier: ROBU GLASFILTER
ROBU® Gooch filter with fused filter disc is ideal for gravimetric analysis and residue collection, combining ROBU® construction with high chemical and thermal resistance, available with integrated VitraPOR® filter for efficient filtration.
Expand 12 Items
Funnels with long stem, BOLA
Supplier: Bohlender
Funnels, made of PTFE, white. Conical opening with long outlet.
Expand 5 Items
Trechters met lange steel, DURAN®
Supplier: DWK Life Sciences
DURAN®, borosilicaatglas 3,3, helder.
Expand 3 Items
Nalgene® Trechters met korte steel, geribbeld
Supplier: Thermo Fisher Scientific
HDPE, translucent.
Expand 2 Items
Liquid funnels, USP Class VI, double-bagged, ULTRA
Supplier: Sampling Systems
These premium sterile funnels are double bagged and are made from high quality USP class VI HDPE. A box liner is also used giving a third layer of protection.
Expand 2 Items
Trechters met korte steel, Nalgene®
Supplier: Thermo Fisher Scientific
PP or HDPE, translucent.
Expand 3 Items
Trechters met korte steel, Nalgene®
Supplier: Thermo Fisher Scientific
Transparant LDPE.
Expand 3 Items
: GRANT INSTRUMENTS
: BOCHEM
: VWR Collection
: DWK Life Sciences
: Thermo Fisher Scientific
: VWR Collection
: Oxford Nanopore Technologies
: Integra
: Industrial Physics
: AAT BIOQUEST
: Integra
: Palbam
: VWR Collection
: VWR Collection
: FACELLITATE
: NANOENTEK
: Greiner Bio-One