Trattar
Trattar underlättar överföring av vätskor eller pulver till behållare. De har vanligtvis en bred öppning som leder materialen genom den smala halsen, vilket förhindrar spill och håller arbetsytan ren. Trattar finns i specialiserade utföranden för olika laboratorietillämpningar. Många modeller är kompatibla med filterpapper eller glasfritter vid filtrering. Tack vare förmågan att kanalisera både finfördelade och flytande material är trattar oumbärliga verktyg i alla miljöer.
Sfäriska separertrattar
Supplier: DWK Life Sciences
DURAN® borosilicate glass 3.3, clear, stopcock with glass key and plastic stopper.
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X-ray and metal detectable liquid funnels
Supplier: Sampling Systems
These X-ray and metal detectable liquid funnels are perfect for use in the laboratory and production. These funnels are made from a special grade of PP that can be detected. The bright blue colour also means that they can be easily seen if left in the material in line with HACCP guidelines.
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Powder funnels, USP Class VI, double-bagged, ULTRA
Supplier: Sampling Systems
The SteriWare Ultra range is the premium range from Sampling Systems. These powder 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.
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PIG® Burpless® Poly Drum Funnel
Supplier: NEW PIG
Burpless design vents during pouring for fast, smooth flow with no dangerous splashback.
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Cytology funnels, EZ single Cytofunnel™, with white filter cards and caps
Supplier: Epredia
A disposable sample chamber with cap and pre-attached white filter card for high absorbency, this product is meant for single use with all cytocentrifuge applications.
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Büchner-tratt, Nalgene®
Supplier: Thermo Fisher Scientific
PP
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Powder funnels, SteriWare®
Supplier: Sampling Systems
These single use powder funnels made from chemically resistant, food grade HDPE are ideal for use with powders, creams and liquids.
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Büchner-tratt, DURAN®
Supplier: DWK Life Sciences
DURAN®, borosilikatglas 3.3, klar.
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Separertratt, Squibb, Nalgene®
Supplier: Thermo Fisher Scientific
PPCO translucent, TFE stopcock, PP screw closure.
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Micro filter funnels, DURAN®
Supplier: DWK Life Sciences
DURAN®, borosilicate glass 3.3, clear.
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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.
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Sedimentation cones, Imhoff type, Azlon®
Supplier: SciLabware
Colourless cone, made up of transparent styrene-acrylonitrile S.A.N polymer.
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Filtertratt, med klämma, Nalgene®
Supplier: Thermo Fisher Scientific
Polysulfone funnel with aluminium clamp.
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Filtertrattar
Supplier: Lenz Laborglas
Funnels, made of boroslicate glass 3,3.
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Filtertrattar, DURAN®
Supplier: DWK Life Sciences
Filterhuvud in DURAN®, borosilikatglas 3.3, klar, PP-tratt med två tätningsringar av gummi.
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#: 20864.320
Supplier: VWR Chemicals
#: 83640.320
Supplier: VWR Chemicals
#: 31770.294
Supplier: VWR Chemicals
#: 1.00030.2500
Supplier: Merck
#: 83645.320
Supplier: VWR Chemicals
#: 20060.320
Supplier: VWR Chemicals