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Funnels assist with the easy transference of liquids or powders into containers. Typically with a wide mouth that feeds substances through the narrow stem, these devices prevent unwanted spills and maintain a clean work space. The funnels are available in specialized styles for specific laboratory applications. Many styles are compatible with filter paper or a glass frit for filtration. With the ability to channel any fine-grain or fluid material, funnels are essential tools for any environment.
Membraanfiltertrechters, magnetisch, Sentino®
Supplier: Cytiva (Formerly Pall Lab)
Polyfenylsulfon, autoclaveerbaar.
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Powder funnel, short stem
Supplier: GLASWARENFABRIK KARL HECHT
Soda-Kalkglas.
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Filtertrechters voor eenmalig gebruik, MicroFunnel™ ST
Supplier: Cytiva (Formerly Pall Lab)
Handige en voordelige keuze voor steriliteitstesten in isolatoren.
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Filter funnels, conical, with standard taper joint, VitraPOR®
Supplier: ROBU GLASFILTER
These conical shaped funnels, made of borosilicate glass, are with standard joint core and filter disc.
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Trechters met korte steel, natronkalkglas
Supplier: Lenz Laborglas GmbH & CO.KG
Soda-lime glass.
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Trechters voor de Tharmac® cytocentrifuge
Supplier: THARMAC GmbH
Enkel geschikt met EASY rotors JC105 en JC375.
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Cytology funnels, MEGA CytoSep™, for SHANDON Cytospin® 4 cytocentrifuge
Supplier: Simport Scientific
The CytoSep™ MEGA funnel provides an easy, efficient and cost effective method of producing high quality thin layer slide preparations. It eliminates the need for stainless steel slide clips, offering laboratory workflow improvements. It is dedicated for convenient preparation of larger volume samples. This larger funnel is quick and easy to remove. The large rectangular cell deposition area of 22×14,75 mm (325 mm²) provides for up to 12 times the sample volume (6 ml) of the single CytoSep™ cytology funnel. It produces more cost-effective thin layer preparations when compared to other thin layer methods. Strategically placed baffles inhibit cell settling which results in uniform cell deposition and excellent quality slide preparations. CytoSep™ cytology MEGA funnel and cap minimise user exposure to pathogens while reducing the risk of specimen cross-contamination. Can prepare both air-dried and fixed preparations.
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Spill control funnels, EcoPolyBlend™
Supplier: JUSTRITE MANUFACTURING
Spill control funnel is an eco-friendly, cost-effective way to collect liquids and keep drum tops clean.
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Cytology funnels, CytoSep™ for StatSpin Cytofuge® 2 cytocentrifuge
Supplier: Simport Scientific
CytoSep™ cytology funnels for the StatSpin Cytofuge® 2 cytocentrifuge allow cells to gently concentrate in a 7 mm diameter area on the slide, while supernatant is simultaneously absorbed by a filter card. Will accept 50 to 400 μl of sample. Produces cell mono layer presentations of excellent quality.
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Cytology funnels, CytoSep™, for SAKURA Cyto-Tek®
Supplier: Simport Scientific
Cytology funnel for SAKURA Cyto-Tek® centrifuge.
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Burpless® One-hand sealable drum funnel, PIG®
Supplier: NEW PIG
Patented Burpless® designs deliver no-splash filling and one-handed access for easy regulatory compliance.
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Trechters voor vacuümfiltratie
Supplier: Cytiva (Formerly Pall Lab)
Polysulfon, transparant.
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Cytology funnels, CytoSep™ for the Wescor Cytopro® cytocentrifuge
Supplier: Simport Scientific
These funnels will snap quickly in place, allowing the pad to align correctly with the sample tunnel. They are made with a compression ring around the sample hole in order to better control the rate of absorption, and to ensure more consistent results. Two ports, one in the sample well and one in the tunnel, provide great versatility. Samples are loaded directly through the chamber caps to prevent spilling of hazardous ones. Caps provide added safety to the operator. A large, centred cell deposit area makes screening easier and more sensitive. Double funnels with two chambers enable cell deposit areas to be close together and easy to find, helping to speed sample analysis. Two deposit areas on one slide enhance all of the advantages of single chambers whilst reducing time spent loading and unloading slides.
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Funnel chambers, CytoSep™, for Hettich Cyto-System
Supplier: Simport Scientific
The CytoSep™ funnel chambers for the Hettich Cyto-System optimises laboratory throughput with multiple funnel options in 2, 3, or 4 funnels per slide.
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Trechters met korte steel, Nalgene®
Supplier: Thermo Fisher Scientific
Transparant LDPE.
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Trechters met korte steel, Nalgene®
Supplier: Thermo Fisher Scientific
PP or HDPE, translucent.
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Trechters met afgeplatte wand met genormaliseerde steel
Supplier: Brand
PP, doorschijnend.
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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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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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Funnels with long stem, BOLA
Supplier: Bohlender
Funnels, made of PTFE, white. Conical opening with long outlet.
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Nalgene® Trechters met korte steel, geribbeld
Supplier: Thermo Fisher Scientific
HDPE, translucent.
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VWR®, Conische scheitrechters
Supplier: VWR Collection
Borosilicaatglas 3.3, met NS-PE-stop.
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Poedertrechters, Nalgene®
Supplier: Thermo Fisher Scientific
PPCO, doorschijnend.