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E-mail
troody@126.com
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Phone
13788997570
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Address
Room 202, Chuding Technology Building, Building 8, 1871 Humin Road, Minhang District, Shanghai
Shanghai Chuding Analytical Instrument Co., Ltd
troody@126.com
13788997570
Room 202, Chuding Technology Building, Building 8, 1871 Humin Road, Minhang District, Shanghai
Disposable needle filters are mainly used for filtering mobile phases and samples in chromatographic analysis. If impurities exist in the sample and solvent, they not only cause damage to the chromatography instrument and column, but also have a significant impact on the analysis results. Needle filters have a good effect on protecting chromatographic columns and systems from contamination, while also improving the sensitivity and accuracy of analytical results. Widely used in drug analysis, food testing, environmental monitoring, protein removal, and sterility testing.
The TROODY series needle filters produced by our company have stable quality and a complete range of product types and specifications. The shell is made of chemically stable polypropylene (PP) material, in different colors for easy differentiation by users. At the same time, the specification name is marked on the product to avoid confusion. The filter membrane adopts imported high-performance filter membrane, with stable product quality and good reproducibility, making it an ideal choice for laboratory sample filtration. The standard interface is convenient for connecting with various syringes, and can also be directly connected to the needle of the 7725 valve for direct injection after filtration.
The main features of organic phase needle filters/Nylon needle filters/disposable needle filters are:
Nylon needle filters are widely used in various analytical processes. Nylon filter membrane is suitable for filtering aqueous and organic solvents, such as sample preparation in high-performance liquid chromatography and gas chromatography. Its characteristics are high flux, low solubility, and good mechanical strength. Nylon's excellent physical properties can meet the demanding analytical needs of various testing conditions.
| AA-56311 | Organic phase needle filter/Nylon 66 | 13mm*0.45um, 100 pieces |
| AA-56312 | Organic phase needle filter/Nylon 66 | 13mm*0.22um, 100 pieces |
| AA-56313 | Organic phase needle filter/Nylon 66 | 25mm*0.45um, 100 pieces |
| AA-56314 | Organic phase needle filter/Nylon 66 | 25mm*0.22um, 100 pieces |
Troody series disposable needle filters ordering information:
| Product Number | Product Name/Membrane Material | Specification packaging |
| AA-56321 | Water phase needle filter/mixed cellulose ester (MCE) | 13mm*0.45um, 100 pieces |
| AA-56322 | Water phase needle filter/mixed cellulose ester (MCE) | 13mm*0.22um, 100 pieces |
| AA-56323 | Water phase needle filter/mixed cellulose ester (MCE) | 25mm*0.45um, 100 pieces |
| AA-56324 | Water phase needle filter/mixed cellulose ester (MCE) | 25mm*0.22um, 100 pieces |
| AA-56331 | Water phase needle filter/polyethersulfone (PES) | 13mm*0.45um, 100 pieces |
| AA-56332 | Water phase needle filter/polyethersulfone (PES) | 13mm*0.22um, 100 pieces |
| AA-56311 | Organic phase needle filter/Nylon 66 | 13mm*0.45um, 100 pieces |
| AA-56312 | Organic phase needle filter/Nylon 66 | 13mm*0.22um, 100 pieces |
| AA-56313 | Organic phase needle filter/Nylon 66 | 25mm*0.45um, 100 pieces |
| AA-56314 | Organic phase needle filter/Nylon 66 | 25mm*0.22um, 100 pieces |
| AA-56315 | Organic phase needle filter/polytetrafluoroethylene (PTFE) | 13mm*0.45um, 100 pieces |
| AA-56316 | Organic phase needle filter/polytetrafluoroethylene (PTFE) | 13mm*0.22um, 100 pieces |
| AA-56317 | Organic phase needle filter/polytetrafluoroethylene (PTFE) | 25mm*0.45um, 100 pieces |
| AA-56318 | Organic phase needle filter/polytetrafluoroethylene (PTFE) | 25mm*0.22um, 100 pieces |
| AA-56335 | Organic phase needle filter/polyvinylidene fluoride (PVDF) | 13mm*0.45um, 100 pieces |
| AA-56336 | Organic phase needle filter/polyvinylidene fluoride (PVDF) | 13mm*0.22um, 100 pieces |
| AA-56337 | Organic phase needle filter/polyvinylidene fluoride (PVDF) | 25mm*0.45um, 100 pieces |
| AA-56338 | Organic phase needle filter/polyvinylidene fluoride (PTFE) | 25mm*0.22um, 100 pieces |
| AA-56503 | 2ml* | 2ml, 200 pieces/pack |
| AA-56504 | 5ml* | 5ml, 200 pieces/pack |
| AA-56505 | 10ml* | 10ml, 100 pieces/pack |