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WHAAV115NPUORG

Whatman® Autovials syringeless filters

autovial 5 syringeless filter, no prefilter, PTFE, 0.45 μm, 50/pk

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Sinónimos:
Z747181, filtration units
NACRES:
NB.24

Materiales

PTFE membrane
polypropylene housing

esterilidad

non-sterile

Características

autoclavable (121°C for 20 minutes)
cap: no
disposable
graduations
Filter area 1.7 cm2

envase

pack of 50

manufacturer/tradename

Whatman AV115NPUORG
Whatman Article No. 28421425 (US reference)

filtro capacidad

5 mL

tamaño de poro

0.45 μm

adaptador

male outlet (Slip-tip)

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WHAAV115NPUAQUWHAAV115NPUNYLWHAAV125UORG
sterility

non-sterile

sterility

non-sterile

sterility

non-sterile

sterility

non-sterile

feature

autoclavable (121°C for 20 minutes), cap: no, disposable, graduations, Filter area 1.7 cm2

feature

autoclavable (121°C for 20 minutes), cap: no, disposable, graduations, Filter area 1.7 cm2

feature

autoclavable (121°C for 20 minutes), cap: no, disposable, graduations, Filter area 1.7 cm2

feature

autoclavable (121°C for 20 minutes), cap: no, disposable, graduations

packaging

pack of 50

packaging

pack of 50

packaging

pack of 50

packaging

pack of 50

manufacturer/tradename

Whatman AV115NPUORG, Whatman Article No. 28421425 (US reference)

manufacturer/tradename

Whatman AV115NPUAQU, Whatman Article No. 28421423 (US reference)

manufacturer/tradename

Whatman AV115NPUNYL, Whatman Article No. 28421424 (US reference)

manufacturer/tradename

Whatman AV125UORG, Whatman Article No. 28421446 (US reference)

filter capacity

5 mL

filter capacity

5 mL

filter capacity

5 mL

filter capacity

-

Descripción general

Whatman® Autovial Syringeless Filters

Autovial syringeless filters are preassembled filtration devices for removing particulates from samples. They replace syringe-coupled filtration devices with single, disposable units.

Autovial devices are comprised of two parts: a graduated filter barrel and a plunger. The proven design features an integral filter, built-in air purge and a support stand that protects the recessed slip-luer tip. They are available in a 5 mL and 12 mL volume capacity.

The Autovial filter is selected according to membrane compatibility with the sample. In practice, the sample is poured into the 5 mL or 12 mL capacity filter barrel. The plunger is inserted into the barrel until the bottom is securely in place; there is a gap of air between the sample and plunger. Then, the tip of the Autovial is placed into the mouth of an autosampler vial or container and the plunger compressed. Filtration begins immediately and, as the plunger is compressed until it reaches the bottom, the membrane is purged with air for maximum sample recovery. For direct instrument injection, a needle is placed on the Autovial slip-luer outlet.

Aplicación

Autovial membranes are available for various applications:
  • Cellulose Acetate (CA): low nonspecific protein binding and high loading capacity membrane for biological solutions
  • Glass microfiber (GMF): depth filter for samples in aqueous or organic solutions
  • Nylon (NYL): for aqueous and organic samples within a pH range between of 3 to 10
  • Polyethersulfone (PES): low non-specific protein binding membrane for samples in aqueous solutions
  • Polypropylene (PP): Hydrophobic membrane. Resistant to a wide range of organic solvents
  • Polytetrafluorethylene (PTFE): PTFE membrane for samples with > 50% organic solvent
  • Polyvinylidene Fluoride (PVDF): low nonspecific protein binding membrane for samples in aqueous solutions and/or organic solvents

Características y beneficios

Features and benefits:
  • Single unit convenience saves time. No assembly required - easier to load
  • Choice of filter media. Compatible with a wide range of sample types
  • Ideal for hazardous samples. Self contained device eliminates risk of filter pop-off
  • Built-in air purge maximizes sample recovery
  • Sterile option available to maintain sample integrity
  • Unique prefilter design for difficult-to-filter samples (no prefilter in Autovial 5 and in selected Autovial 12)
  • Choice of glass fiber or polypropylene prefilters

Otras notas

Field of Use : For internal research use only. Products are not intended for diagnostic use or resale.

Información legal

Autovials is a trademark of Whatman International Ltd.
Whatman is a registered trademark of Cytiva

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Las referencias de los producto se combinan con los tamaños de envase y las cantidades cuando se muestran en la página web, por ejemplo: T1503-25G. Asegúrese de introducir el número de producto ÚNICAMENTE en el campo del Número de producto (ejemplo: T1503).

Ejemplo

T1503
Referencia del producto
-
25G
Tamaño del envase/cantidad

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