PROSENSE+Syring Filters/针式过滤器 PSDSC-HP25-020-0150 0.2µm, ø25mm, (Jar/150)

 上海析信为荷兰Prosense公司在中国地区的总代理，可以提供符合各种法规、匹配各品牌厂家的溶出仪的全系列规格耗材配件。我们可提供Agilent, Distek, Erweka, Hanson, Pharmatest, Sotax等品牌的针式过滤器，详情如下图：

Polysulfone membrane (PS) are all low protein binding, which makes them well suited for filtration of biological samples.

13 mm syringe filters

25 mm syringe filters

PTFE membrane (HP) in a PP housing can be used to filter solvents and strong acids. Although PTFE is inherently hydrophobic, it can be made hydrophilic by pre-wetting the membrane with methanol and the rinsing with water.

13 mm syringe filters

25 mm syringe filters

PTFE membrane (PB) filtersunits with hydrophobic Fluoropore membrane are ideal for sterilizing gases, venting sterile containers, and sterilizing or clarifying organic solutions.

13 mm syringe filters

25 mm syringe filters

Nylon membrane (NY) Is ideal for filtration of chromatography samples. Polypropylene membranes exhibit near zero extractables, are very resistant to solvents and most chemicals and would be the first choice for filtration of chromatography samples.

13 mm syringe filters

25 mm syringe filters

Polypropylene Hydrophobic membrane (PP) has wide chemical compatibility with organic solvents. Low non-specific protein binding. Applications: Filtration of biological samples, filtration of aggressive organic solutions. They are highly stable and can be used for both aqueous and organic media.

13 mm syringe filters

25 mm syringe filters

Cellulose acetate (CA) membrane are extremely low binding. Because of their unique strength and extremely low binding characteristics, cellulose acetate filters are ideal for protein and enzyme filtrations, tissue culture media sterilization, cold sterilization and biological fluid filtration.

13 mm syringe filters

25 mm syringe filters

PVDF (PV) membrane with good solvent resistance. Low UV absorbing extractables and low non-specific binding. Applications: General biological filtration, ;filtration of samples where high protein recovery is desired. Polyvinylidenfluoride membranes are used for general biological filtration and in cases where high protein recovery is desired. It has slight hydrophilic properties and can be used for clear filtration and sterilization of aqueous solutions.

13 mm syringe filters

25 mm syringe filters

33 mm syringe filters)

Glass Fiber (GF) membrane has a Larger Porosity; able to remove large particulates without clogging. Applications: Primarily used as a pre-filter in conjunction with another membrane. Can be paired with most membranes - but typically with RC, CA, Nylon and PVDF. Glass Fiber membranes are used for preliminary filtration or filtration of media that is difficult to filter. The three dimensional filter surface provides much greater intake capacity for contaminating particles than two-dimensional membranes provide. Glass Fiber is inert to solvents, acids and bases.

13 mm syringe filters

25 mm syringe filters

Regenerated Cellulose (RC) membrane are optimal for filtering organic solvents because of their strong chemical resistance. Regenerated cellulose material is also applicable for organic and aqueous media. Regenerated Cellulose is a pure cellulose which has been treated in a chemical bath for better chemical resistance. Regenerated Cellulose has a lower molecular weight and the structure is not as orderly as it is for other cellulose.

13 mm syringe filters

25 mm syringe filters

Polyester (PT) membrane

13 mm syringe filters

25 mm syringe filters

8-Channel Filter Plates suited for the Agilent 850-DS, a disposable filter plate in various membrane materials.

Dissolution Accessories automation filters meet the stringent requirements for automated dispensing, robotic handling, and fit and operate in many OEM systems. DA Syringe filters are fully compatible for use with SOTAX and Zymark automated workstations, Teledyne Hanson Research Autofilter as well as the Filter Changers from Erweka and Agilent. Our syringe filters facilitate smooth operation and worry-free performance 24 hours a day.

Dissolution Accessories 25mm OD automation filters are standard available in pore sizes of 0.45μm or 0.20μm in the following membranes; Nylon, PVDF, PTFE, M.E. Cellulose, PP, Regenerated Cellulose, Cellulose Acetate Nitrocellulose and Polyethersulfone. For the Glass Microfibre, the pore size is 1.0μm.

Unique traceability

Every syringe filter has a printed lot number, the membrane material and the pore size printed on the edge of the filter. Every filter will be supplied with a Certificate of Analysis.

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