Introduction Of The Performance Characteristics Of Syringe Filter

The syringe filter is suitable for the filtration of a small number of samples in the laboratory. It has low adsorption to the sample, thus ensuring the maximum recovery of small or high-value samples. The filter shell is made of polypropylene and is welded by ultrasonic waves without sticking. Mixture, so it will not contaminate the sample.

The advantages of syringe filter:

1. Faster flow rate

The larger surface area of the filter increases the flow rate and the amount of filtration, and also makes the filtrate easier, because it reduces the pressure required to empty the syringe.

2. Higher operating pressure

The maximum shell pressure of the filter is 10.5bar (150psig), which means you can filter faster than before.

3. Reliable performance

Syringe filters are manufactured in a controlled environment and automated process. During the assembly process, the operator's hands never touch the filter.

main feature:

1. Syringe filter, individually packaged aseptically
2. Perform UV absorption test. HPLC analysis of 1 mL of acetonitrile and 1 mL of water filtered by this device showed that there was no absorption peak at 214 nm and 254 nm with an intensity greater than 0.004 AUFS (after the head-on amount of the column).
3. Syringe filter is a fast, convenient and reliable sterilization filter tool used routinely in the laboratory.
4. A variety of filter membranes of different materials and a variety of pore sizes.

With the continuous advancement of technology, the application scope of syringe filter is gradually wider, including:

1. Ambient air, waste gas, water quality analysis;
2. Drug testing, medical research, life science research;
3. Microelectronics semiconductor, chemical industry, cement/mineral analysis;
4. Inspection and analysis of raw materials, finished products and semi-finished products of food, beverages and medicines;
5. Education and commercial research and development laboratory water and organic phase solution filtration and teaching, quality inspection, quality control; chromatography, mass spectrometry sample preparation, etc.

Syringe filter is ideal for liquid clarification and sterilization filtration.

Filter sterilization is the fastest way to remove bacteria from liquids and has minimal effect on solution composition. The syringe filterseries is used to provide different pore size ranges, and has the characteristics of high flow rate and low adsorption. The effective filtration area is fine, and it is the syringe filter product with the largest filtration volume and the fastest filtration speed among the high-quality filters on the market.

The filter can be sterilized by ethylene oxide (EO) or gamma irradiation, while supporting Luer connection and hose connection, allowing users to easily complete various configurations. Key advantages include: high throughput; low adsorption; no PVC; 100% integrity testing; bidirectional filtration.

Syringe filter: reliable removal of particles from liquids and gases

Prior to sample analysis, removing incompatible particles from the sample by filtration will significantly extend the life of the column. Prior to column chromatography, syringe filter filtration was the simplest and fastest method for filtering small volumes of solution. Compatible with various aqueous solutions, solvents and chemical reagents.

Compared with similar competitive products, the filtration speed is high and the purity is high, which is very suitable for standard analysis operation. The use of uncoated natural hydrophobic PTFE membrane is not only suitable for gas filtration applications, but also for the clarification and filtration of corrosive solutions without leaching. The use of PES membrane and PP shell has higher chemical compatibility with the use of. Our key advantages include: extremely low adsorption; extensive chemical compatibility; and very few extractables or extracts.

The syringe filter is suitable for water system and various organic solvents, resistant to all solvents, low solubility, breathable and impermeable to water, large air flux, high particle rejection rate, good temperature resistance, resistance to strong acids, alkalis, organic solvents and oxidants, Aging resistance, non-stickiness, non-flammability and non-toxicity, biocompatibility and other characteristics are widely used in chemical, environmental protection, electronics, food, energy and other fields.

Introduction Of The Performance Characteristics Of Syringe Filter