Filterholdere

Filtre er vigtige i forskningslaboratorier og mange andre industrier for at fjerne partikler og skabe miljøer, der fremmer et bredt udvalg af eksperimenter og procedurer. Avantor forhandler og vejleder i alt omkring filterpapir, membranfiltre, sprøjtefiltre, glasfiberfiltre, bottle top filtre og meget mere.

Enhederne kommer i forskellige former, herunder in-line filtre, papirskiver, små kapsler og store ventilationspaneler. Filtre renser og koncentrerer også væsker og gasser, der kræves til testning. For luft betyder det at fjerne forurening, fugt og faste luftbårne partikler, mens det for væsker betyder at fjerne urenheder og små forurenende stoffer. Kontakt vores filterspecialist for yderligere oplysninger.

52 Resultater

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VWR®, Filter Holder, Stainless Steel

Supplier: VWR Collection

Glass filter holder with 47 mm stainless steel screen, 300 ml glass funnel, 47 mm aluminium spring clamp, 47 mm glass base, PTFE gasket and silicone stopper no. 8.

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Vacuum filter holders, stainless steel

Supplier: Sartorius

Til kolonioptælling og partikelindsamling. Specielt designet til opgaver, hvor de, på membranen, tilbageholdte partikler eller mikroorganismer er af interesse. Frittefilterstøtten af rustfrit stål sikrer en ensartet fordeling af reststofferne.

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Filter holders, stainless steel

Supplier: Merck

Standing filter holders with anodised aluminium legs for contamination analysis.

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Vacuum-type glass membrane holder, glass reservoir, Whatman™

Supplier: Whatman products (Cytiva)

Produced from borosilicate glass and available with a choice of support screen.

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Vacuum filter holders

Supplier: Sartorius

These vacuum filter holders feature a glass cylinder, PP base and sealing plug with anodised aluminum closing cap.

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Syringe filter holder, PTFE

Supplier: Sartorius

This syringe filter holder is made from PTFE. It is well suited for particle removal from samples and reagents for analytical methods, such as NMR samples as it is unaffected by chemicals and contains no trace elements which could be released into the liquid being filtered.

Bæredygtige muligheder

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Trykfilterholder på ben

Supplier: Cytiva (Formerly Pall Lab)

Diskfilterholdere anbefales til filtrering af produkter såsom aggressive kemikalier, laboratorieopløsningsmidler, cellekulturmedier, oftalmologiske midler, lægemidler, vitaminer, procesvand, antibiotika og fotoresists (gasser og væsker).

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Sprøjte filterholdere

Supplier: Sartorius

Filterholdere lavet af PC til filtrering af vandige opløsninger, ideelle til brug med peristaltiske pumper eller sprøjter.

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Filterholder

Supplier: Cytiva (Formerly Pall Lab)

Lightweight filter holders for particulate and stack sampling.

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Sterifil® Aseptic System and Filter Holders

Supplier: Merck

Aseptic system and holder for 47 mm disc filters. Used for general filtration applications and filtration of samples for particulate or biological contamination analysis.

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Epifluorescence Filter Holder

Supplier: Merck

Epifluorescence filter holder with stainless steel funnel and base, anodised aluminum spring clamp and silicone stopper.

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Filter holders, Hydrosol™

Supplier: Merck

This filter holder is suitable for particulate and biological contamination analysis via vacuum filtration.

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Pressure filtration holders, PTFE

Supplier: Sartorius

Filter holder, PTFE, 200 ml, Til Ø: 47 mm

Bæredygtige muligheder

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Prefilter attachment

Supplier: Sartorius

Allows the separation of coarse solids from samples with bacteriological germ detection in a single operation, before and during the actual germ-retaining filtration step.