PP Syringe Filter, Welded
1) Basic Information
| Product Name | PP Syringe Filter, Welded | |||
| Material | PP | |||
| Material of Housing | PP | |||
| Effective Filtration Area | 13mm/1.13cm2 | 25mm/4.15cm2 | 30mm/5.20cm2 | |
| Pore Size | 0.22 μm /0.45 μm | |||
| Process Volume | ＜10mL(13mm) | ＜100mL(25mm) | ＜150mL(30mm) | |
| Maximum Operating Temperature | 90℃ | |||
| Maximum Operating Pressure | 87psi | |||
| PH | 3-14 | |||
| Application | For filtering biological samples and corrosive organic solutions | |||
| Package | 100 pcs Packed in one Box | |||
2） Product Overview
Welded non-sterile PP syringe filters adopt hydrophobic polypropylene membranes paired with PP housings. They feature outstanding chemical resistance and efficient particle removal for chromatographic sample pretreatment.
Specifically designed for filtering organic solvents, corrosive reagents and non-aqueous samples before HPLC, UHPLC and GC injection. The membrane delivers low extractables and high flow speed, delivering impurity-free samples and safeguarding analytical equipment.
Specifically designed for filtering organic solvents, corrosive reagents and non-aqueous samples before HPLC, UHPLC and GC injection. The membrane delivers low extractables and high flow speed, delivering impurity-free samples and safeguarding analytical equipment.
3） Key Features
- The PP membrane tolerates strong acids, strong alkalis and nearly all organic solvents, perfect for harsh corrosive sample filtration.
- Thoroughly intercepts micro-particles prior to injection, preventing chromatographic column clogging and extending instrument service life.
- Greatly reduces background interference to guarantee precise, repeatable test data.
- Homogeneous pore structure accelerates filtration and boosts lab processing efficiency.
- Specially suited for non-aqueous liquid and pure organic solvent filtration.
4） Applications
- Matches methanol, acetonitrile, acetone and various blended organic solvent systems.
5）Ordering Information
| Cat. NO. | Diameter | Pore Size | Sterilization | Description | Package |
| SF13-PP22-W | 13 mm | 0.22 μm | NO | PP Syringe Filter, Welded | 100 pcs/pk |
| SF13-PP45-W | 13 mm | 0.45 μm | NO | PP Syringe Filter, Welded | 100 pcs/pk |
| SF25-PP22-W | 25 mm | 0.22 μm | NO | PP Syringe Filter, Welded | 100 pcs/pk |
| SF25-PP45-W | 25 mm | 0.45 μm | NO | PP Syringe Filter, Welded | 100 pcs/pk |
| SF30-PP22-W | 30 mm | 0.22 μm | NO | PP Syringe Filter, Welded | 100 pcs/pk |
| SF30-PP45-W | 30 mm | 0.45 μm | NO | PP Syringe Filter, Welded | 100 pcs/pk |