PVDF Membrane Filter 0.22 um Pore Size Millipore

PVDF Membrane Filter 0.22 um Pore Size Millipore Specification

Storage
Room Temperature

Shelf Life
12 Months

Solubility
Water Soluble

Purity
99%

Grade
Industrial Grade

Physical Form
Powder

Thickness
~110 µm

Retention Rate
>99.99% bacteria removal

Max. Pressure
5 bar

Color
Opaque white

Diameter Options
13mm, 25mm, 47mm, etc.

Packaging
Individually packed

Pore Size
0.22 µm

Sterility
Non-sterile or sterile

Maximum Operating Temp.
90°C

PVDF Membrane Filter 0.22 um Pore Size Millipore Trade Information

Minimum Order Quantity
1 Pack

FOB Port
JAIPUR

Payment Terms
Telegraphic Transfer (T/T), Cash in Advance (CID), Cash Advance (CA)

Supply Ability
100 Packs Per Day

Delivery Time
7 Days

Sample Policy
Contact us for information regarding our sample policy

Main Export Market(s)
Africa, Eastern Europe, Central America, North America, Middle East, South America, Australia, Asia, Western Europe

Main Domestic Market
All India

About PVDF Membrane Filter 0.22 um Pore Size Millipore

DESCRIPTIONGeneral descriptionMembrane filtration before separation via liquid chromatography removes contaminating particles from solvents and mobile phases, increasing column life, preventing system failure, and ensuring pure samples for downstream mass spectrometric analysis.ApplicationSterilizing filtration of biological solutionsFeatures and Benefits

provides high flow rates and throughput, low extractables, and broad chemical compatibility
solvent and heat resistant
exhibits very low protein binding to minimize interaction with the sample and maximize recovery
varied pores sizes to suit different application needs

Other NotesDirections for Use

Organism Retention: Microorganism
Mode of Action: Filtration (size exclusion)
Application: General laboratory filtration
Intended Use: Retention or removal of biological contaminants
Instructions for Use: Sterilizing filtration of a liquid through a membrane with a 0.2 m (or smaller) pore size effectively removes biological contaminants, including bacteria, mold and yeast. For the selective retention of larger biological contaminents, liquid filtration through membranes with 0.45 m (or larger) pore sizes may be used to trap and support microorganism growth for subsequent culture and analysis
Storage Statement: Store in dry location
Disposal Statement: Dispose of in accordance with applicable federal, state and local regulations.

Superior Filtration Efficiency

These PVDF membrane filters boast a fine 0.22 m pore size, delivering a remarkable retention rate of greater than 99.99% for bacteria. The filters' industrial-grade purity (99%) and robust construction make them highly reliable for critical laboratory and industrial filtration processes.

Flexible Sizing and Packaging

Offered in various diameters like 13mm, 25mm, and 47mm, the membranes accommodate a range of filtration systems. Whether you need filters for small-scale research or larger processing tasks, each unit is individually packed to ensure integrity and ease of handling.

Safe and Durable Performance

Designed to endure up to 90C and 5 bar of pressure, these PVDF membranes are suitable for high-stress applications. Their opaque white appearance assists in visualizing particulates, and water solubility enables straightforward disposal. The product's shelf life of 12 months ensures long-term usability when stored at room temperature.

FAQ's of PVDF Membrane Filter 0.22 um Pore Size Millipore:

Q: How is a PVDF membrane filter with a 0.22 m pore size used in laboratory applications?

A: These filters are utilized to remove fine particulates and bacteria from liquids, making them essential in sterilizing solutions, filtering culture media, and preparing samples for sensitive analytical procedures. They are inserted into compatible filter holders or syringe filters according to the required diameter.

Q: What are the advantages of choosing a 0.22 m PVDF membrane filter from Millipore?

A: The key benefits include exceptional bacteria removal efficiency (>99.99%), chemical durability, compatibility with aqueous solutions, and versatility in application due to multiple diameter and sterility options. Their individually packed design also reduces contamination risks.

Q: When should I use a sterile versus a non-sterile PVDF membrane filter?

A: Sterile filters are recommended when working with cell cultures, pharmaceuticals, or any application requiring aseptic conditions. Non-sterile variants are primarily suitable for general filtration tasks where sterility is not a concern.

Q: Where can I source genuine Millipore PVDF membrane filters in India?

A: These filters are available through authorized distributors, exporters, manufacturers, suppliers, and traders across India. Reliable sourcing ensures product authenticity and technical support.

Q: What is the correct process for installing and using these membrane filters?

A: Select an appropriately sized filter and, if necessary, aseptically remove it from its packaging. Position it in the filtration device, ensuring a secure fit. Slowly apply your sample under the recommended temperature ( 90C) and pressure ( 5 bar) for optimal performance.

Q: How long can PVDF membrane filters be stored, and under what conditions?

A: With a shelf life of 12 months, these filters should be kept at room temperature in their original packaging until use to maintain integrity and performance.

Q: What benefits does the water solubility of PVDF membrane filters offer?

A: Water solubility facilitates easy disposal after use, especially in laboratory environments where safe and efficient waste management is important.

Tell us about your requirement