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100 Count Syringe Filter, PTFE Hydrofilic Membrane 25mm Diameter 0.22um Pore Size, Syringe Lab Filters, Non Sterile Filtration Red
DJF 6581
Price Details
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Nylon syringe filters offer excellent flow characteristics, extremely low extractable levels, and mechanical stability, making them ideal for analysis of aqueous or organic samples in various industries.
Livraison
rapide
Retour
gratuit*
Emballage sécurisé
Produits 100 % originaux
Conformité PCI DSS
Certifié ISO 27001
Ce qui se démarque
Détails du produit
| Package Weight | 1.0 Pound |
À qui est-ce destiné ?
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Laboratories
Ideal for laboratories requiring precise filtration of solutions for reliable results in various experiments and analyses.
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Research Applications
Perfect for research settings where removing particulates from solvents or samples is crucial for accurate data collection.
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Small-Scale Filtering
Designed for users needing small, efficient filters for tasks like preparing samples in limited volume applications.
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Medical Use
Not suitable for clinical or medical applications where sterilization requirements and patient safety are paramount.
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Large Volume Filtration
Ineffective for large-scale filtration tasks, as these filters are designed for smaller sample sizes and applications.
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Non-Aqueous Solutions
Not recommended for filtering non-aqueous solutions, as nylon membranes can swell and lose integrity in certain solvents.
DESCRIPTION DU PRODUIT
100 Count Syringe Filter, PTFE Hydrofilic Membrane 25mm Diameter 0.22um Pore Size, Syringe Lab Filters, Non Sterile Filtration Red
Questions et réponses des clients
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question:
What is the purpose of a syringe filter?
répondre: A syringe filter is primarily used to remove particulates from liquids before analysis or use in applications such as laboratory experiments and sample preparation. These filters ensure that substances like proteins, cells, and other contaminants do not interfere with the results of assays or chromatography. For example, when preparing samples from biological fluids, using a syringe filter helps maintain the integrity of your sample by removing any unwanted debris. -
question:
What is PES hydrofilic membrane, and why is it important?
répondre: PES (Polyethersulfone) hydrofilic membranes are designed for optimal liquid filtration, offering high flow rates and low adsorption properties. This material is important for applications that require robust filtration, such as biological and chemical analyses, because it minimizes interactions with the filtrate. When filtering biological samples or sensitive solutions, PES filters ensure that the sample's composition remains unchanged, which is crucial for accurate results. -
question:
What is the significance of the 0.22um pore size in these syringe filters?
répondre: The 0.22um pore size is significant because it is effective for sterilizing solutions by removing bacteria and larger particles, while allowing the passage of small molecules. This size is commonly used in microbiology and pharmaceuticals to protect sensitive samples. For instance, when preparing culture media or buffers, using a 0.22um filter prevents microbial contamination, ensuring that your experiments yield reliable and valid results. -
question:
Are these filters suitable for biological samples?
répondre: Yes, these syringe filters are suitable for various biological samples, including cell cultures and serum solutions. Their PES hydrofilic membrane is designed to minimize protein binding, making them ideal for applications where sample integrity is paramount. When working with cell suspensions, using these filters ensures you maintain cell viability and health by effectively removing debris without losing valuable components. -
question:
Can these syringe filters be used with aggressive solvents?
répondre: Yes, PES filters can handle a range of solvents, including some aggressive chemicals, making them versatile for different lab applications. While they are not universally compatible with all solvents, they work well with many common laboratory solvents. If you are filtering solutions containing solvents like acetonitrile or methanol, these filters can help achieve cleanliness without compromising the sample's properties. -
question:
What volume of liquid can these syringe filters handle?
répondre: These syringe filters can effectively handle volumes commonly encountered in laboratory settings, typically up to 100 mL, depending on the viscosity and particulate load of the liquid being filtered. This capacity makes them suitable for tasks such as filtering samples before HPLC or UV analysis. For larger volumes, consider using multiple filters in succession to ensure thorough filtration without clogging. -
question:
Are these syringe filters sterile?
répondre: These specific syringe filters are non-sterile and are designed for applications where sterilization is not required. If your experiment necessitates a sterile environment, consider using pre-sterilized alternatives designed specifically for that purpose. Non-sterile filters are often adequate for general filtration tasks where microbial contamination is not a concern, making them a cost-effective choice for many research projects. -
question:
How do I properly use a syringe filter?
répondre: To use a syringe filter, first attach it securely to the syringe filled with the liquid you wish to filter. Then, gently push the plunger to force the liquid through the filter into your collection container. It’s essential to apply even pressure while avoiding excessive force to prevent damage to the filter. This method is straightforward and effective for ensuring that your solutions are free of unwanted solid particles and contaminants. -
question:
Where can I buy 100 Count Syringe Filter, PES Hydrofilic Membrane 25mm Diameter 0.22um Pore Size, Syringe Lab Filters, Non Sterile Filtration Yellow?
répondre: You can conveniently buy the 100 Count Syringe Filter, PES Hydrofilic Membrane 25mm Diameter 0.22um Pore Size, Syringe Lab Filters, Non Sterile Filtration Yellow on Ubuy. Ubuy offers a seamless shopping experience, ensuring that you have access to this high-quality filtration solution for your laboratory needs. Check their website for availability and additional information. -
question:
What is the difference between hydrophilic and hydrophobic filters?
répondre: Hydrophilic filters, like PES, are designed to allow water and aqueous solutions to pass through while capturing particles, whereas hydrophobic filters repel water and are better suited for organic solvents and gases. The choice between the two depends on the nature of your sample. For water-based samples, hydrophilic filters ensure effective filtration without clogging, while hydrophobic filters are crucial for organic solvents, providing a tailored solution for your specific filtration needs.
LabZhang Syringe Filters Editorial Review
The 100 Count Syringe Filter with PES Hydrofilic Membrane has received mixed reviews from users. Some users found that the luer lock fitting did not mate well with all of their syringes, resulting in common leaks, unless they used low-quality syringes. Additionally, there was a discrepancy in the material, with some users finding that the PES filters are actually MCE. Despite these issues, some have found the filters to work fine and have even repurchased due to the competitive pricing. Therefore, potential buyers should be cautious and verify the compatibility of the filters with their existing syringes.
Avis et évaluations clients
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Avantages
- Competitive pricing
- Works fine for some users
Les inconvénients
- Luer lock fitting may not mate well with all syringes
Historique des prix du produit
Informations importantes
- Limitations : Pour les produits expédiés à l'international, veuillez noter que toute garantie du fabricant peut ne pas être valide ; les options de service du fabricant peuvent ne pas être disponibles ; les manuels, instructions et avertissements de sécurité des produits peuvent ne pas être dans les langues du pays de destination ; les produits (et les matériaux qui les accompagnent) peuvent ne pas être conçus conformément aux normes, spécifications et exigences d'étiquetage du pays de destination ; et les produits peuvent ne pas être conformes à la tension et aux autres normes électriques du pays de destination (nécessitant l'utilisation d'un adaptateur ou d'un convertisseur le cas échéant). Il incombe au destinataire de s'assurer que le produit peut être importé légalement dans le pays de destination. En cas de commande auprès d'Ubuy ou de ses filiales, le destinataire est l'importateur officiel et doit se conformer à toutes les lois et réglementations du pays de destination.
- Tous les produits listés sur Ubuy ne sont pas à vendre, Ubuy étant un moteur de recherche mondial. Les produits sont soumis aux réglementations en matière d'exportation et de commerce.
DJF 6581
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Ubuy s'engage à protéger votre sécurité et votre confidentialité. Notre système avancé de sécurité des paiements garantit la confidentialité en chiffrant vos informations lors de la transmission grâce aux protocoles AES (Advanced Encryption Standards) et SSL (Secure Socket Layer). Vos coordonnées de paiement sont 100 % sécurisées car nous ne partageons pas vos informations de paiement avec des vendeurs tiers.
Caractéristiques et avantages
- Ideal for analysis of aqueous or organic samples
- Excellent flow characteristics
- Extremely low extractable levels
- Mechanical stability
- High protein binding capacity
- High dirt adsorption capacity