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.
Drum funnels
Supplier: NEW PIG
Thick, double-wall polyethylene construction resists UV rays, corrosion and most chemicals.
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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.
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Funnels with short stem, Nalgene®
Supplier: Thermo Fisher Scientific
PP or HDPE, translucent.
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Filter funnels, DURAN®
Supplier: DWK Life Sciences
DURAN®, borosilicate glass 3.3, clear.
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SteriWare® Liquid Funnels
Supplier: Sampling Systems
Single use, disposable liquid funnels ideal for laboratories and manufacturing areas. Designed to use straight from bags.
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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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Funnels, analytical, Nalgene®
Supplier: Thermo Fisher Scientific
PPCO, translucent.
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Filter tubes according to Allihn
Supplier: Lenz Laborglas
Made of DURAN®, borosilicate glass 3,3.
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Analytical funnel
Supplier: PanReac AppliChem
This sterilised analytical funnel is individually packed.
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Funnels with short stem, Nalgene®
Supplier: Thermo Fisher Scientific
LDPE, transparent.
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Filter funnel heads, DURAN®
Supplier: DWK Life Sciences
Filter head in DURAN® borosilicate glass 3.3, clear, PP funnel and two fluorinated rubber sealing rings.
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Filter funnels, DURAN®
Supplier: DWK Life Sciences
DURAN®, borosilicate glass 3.3, clear.
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Nalgene® Funnels with Short Stem, Ribbed
Supplier: Thermo Fisher Scientific
HDPE, translucent.
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#: 83639.320
Supplier: VWR Chemicals
#: 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