Nálevky filtrační
Robustní filtrační nálevky pomáhají při zachycování pevných látek obsažených v kapalinách. Nalité kapaliny jsou nasávány vakuem přes porézní disky nebo perforované desky a odváděny skrz dlouhé, šikmo skloněné výpusti. Běžné typy Hirsh nebo Büchner s drážkami zabraňují vzniku vzduchových zámků a urychlují filtraci. Díky chemické a teplotní odolnosti jsou rýhované nálevky vhodné i pro agresivní látky a opakované sterilizace. Modely se liší kapacitou, porozitou a velikostí použitelného filtračního papíru.
Funnels with short stem, DURAN®
Supplier: DWK Life Sciences
DURAN®, borosilicate glass 3.3, clear.
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Funnel, Stainless Steel
Supplier: BURKLE
This funnel can be used to pour and transfer free-flowing powders, liquids and slightly viscous media easily.
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Filter Funnel, Conical with Fused Filter and Standard Joint NSK 10/19, 14/23 or 19/16
Supplier: ROBU GLASFILTER
ROBU® conical filter funnel with fused VitraPOR® filter and standard joint NSK 10/19, 14/23 or 19/16 ensures efficient, secure filtration in laboratory applications, combining chemical resistance with precise pore structure.
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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.
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Filter Funnels
Supplier: ROBU GLASFILTER
ROBU® Filter Funnel with VitraPOR® Filter is designed for high-performance filtration. Equipped with a VitraPOR® filter, it offers exceptional chemical resistance and precision, making it ideal for demanding laboratory and industrial filtration processes. The funnel is durable, reusable, and easy to clean.
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Funnels with long stem, DURAN®
Supplier: DWK Life Sciences
DURAN®, borosilicate glass 3,3, clear.
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Nálevky pro vakuovou filtraci
Supplier: Cytiva (Formerly Pall Lab)
Polysulfon, průhledný.
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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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Büchner funnels, Nalgene®
Supplier: Thermo Fisher Scientific
PP
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Büchner funnels, DURAN®
Supplier: DWK Life Sciences
DURAN®, borosilicate glass 3.3, clear.
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Micro filter funnels, DURAN®
Supplier: DWK Life Sciences
DURAN®, borosilicate glass 3.3, clear.
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Filtration funnels, conical
Supplier: Lenz Laborglas
Funnels, made of boroslicate glass 3,3.
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#: 83639.320
Dodavatel: VWR Chemicals
#: 20864.320
Dodavatel: VWR Chemicals
#: 83640.320
Dodavatel: VWR Chemicals
#: 31770.294
Dodavatel: VWR Chemicals
#: 1.00030.2500
Dodavatel: Merck
#: 83645.320
Dodavatel: VWR Chemicals