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Merck

SX0004700

Swinnex Filter Holder

Swinnex Filter Holder, 47mm

Synonym(s):

Polypropylene filter holder

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About This Item

UNSPSC Code:
41104909
eCl@ss:
32031613
NACRES:
NB.24

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material

polypropylene device
silicone gasket
silicone seal

Quality Level

100

Agency

suitable for EPA 200.7
suitable for EPA 200.8
suitable for EPA 300

manufacturer/tradename

Swinnex®

parameter

5.2 bar max. inlet pressure (75 psi)

technique(s)

pressure filtration: suitable

L

5.4 cm

diam.

5.8 cm (2.3 in.)

filter diam.

47 mm

filtration area

13.8 cm2

prefilter diam.

42 mm , thick depth prefilter
47 mm , membrane prefilter

fitting

1/4 in. NPT inlet connection thread(s)
1/4 in. male NPT inlet fitting (with female Luer slip interior)
 female Luer outlet slip

application(s)

filtration

compatibility

for use with Sterifil Aseptic System

shipped in

ambient

Related Categories

General description

Make your own syringe filter! Swinnex filter holders give you the flexibility to select the membrane type and diameter that are most appropriate for your application. For sterile filtration, autoclave you Swinnex filter holders with the membrane in place. Ultraclean or sterilize small volumes of liquids dispensed by a syringe or install in-line to filter larger volumes.

Features & Benefits:
•Available in three sizes for a range of process volumes
•Autoclavable with filter in place for sterile filtration

SX0001300 Swinnex Filter Holder, 13 mm
SX0002500 Swinnex Filter Holder, 25 mm
SX0004700 Swinnex Filter Holder, 47 mm

Replacement Parts
SX0001301 Silicone Gaskets for 13 mm Swinnex Filter Holder
SX0002501 Silicone Gaskets for 25 mm Swinnex Filter Holder
XX2702510 Support Screen, 25 mm, polypropylene
XX1104715 Support Screen, 47 mm, polypropylene
XX1104707 O-ring (5-329) for Swinnex 47 mm Filter Holder, silicone
SX0004701 Base O-ring for Swinnex 47 mm Filter Holder, silicone
SX00047RK Replacement Parts Kit for Swinnex 47 mm Filter Holder
Need a custom membrane filter? Click here to request a custom membrane filter or unique and large package sizes that may not be available via our website.

Biochem/physiol Actions

Pressure

Preparation Note

Sterilization Method
Autoclavable with filter in place

Legal Information

SWINNEX is a registered trademark of Merck KGaA, Darmstadt, Germany

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Protocols

User Guide Dispensing Pressure Vessel Fitting Kit

This is a User Guide Dispensing Pressure Vessel Fitting Kit from Millipore.

Related Content

Environmental Methods Consumables Look Up Tool

This page is intended to make it easier to find the consumables you need based on the analytical method you’re using. Methods included on this page come from the EPA, Standard Methods and ASTM.

Filters and Supporting Hardware
Contamination Monitoring Product Guide

Questions

1–4 of 4 Questions  

  1. Can you stack these filter holders so liquid passes from a syringe, through the first filter holder, then a second filter holder and then out the other end?

    1 answer

    1. We have not studied stacking Swinnex filters in series one after the other for double and separate filtration. One could attempt this but may need a stronger vacuum source to pull samples through both or a stronger pushing source such as a syringe. Depending on the sample matrix with particle type and concentration, one could also try stacking two filters on top of each other in one device. Both options have not been attempted and there is a higher element of risk of this functioning on many initial studies.

      Helpful?

  2. Is it necessary to use two different O-rings for the Swinnex 47 (SX0004700)?

    1 answer

    1. Yes, two different o-rings are required for the Swinnex 47 mm filter holder (SX0004700). One is for the inlet, which is a cone-shaped component, and the other is for the base, which has a flat surface to hold the filter.

      The XX1104707 o-ring seals the filter membrane in place and fits in the groove on the top (inlet) part, while the SX0004701 is the base o-ring and goes on the base (outlet).

      Helpful?

  3. What type of syringe is compatible with the SX0004700? Is an adapter required for this syringe?

    1 answer

    1. It is recommended to use luer slip syringe (not luer lok) for the Swinnex 47 SX0004700, as it fits inside the inlet. No additional adapter is required. Additionally, the Swinnex 47 has a ¼ NPTM inlet, which includes the female luer slip interior.

      Here are examples of syringes that are compatible with the Swinnex 47 and their sample holding capacities:

      Z683590-100EA: Polypropylene LUER SLIP syringe, 10 ml, pack of 100
      XX1102012: 20mL Luer slip polypropylene syringe, pack of 12
      XX1105005: 50mL Luer slip polypropylene syringe, pack of 5

      Helpful?

  4. Good day, I see in packaging it states 8pkg - just to be sure, does that mean that the prize is for a package of 8 holders?

    1 answer

    1. Yes, this is a package of 8 Swinnex 47mm Filter Holders.

      Helpful?

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