Cobetterlab Unichro® syringe filters are ideal for preparing 1-100mL samples prior to chromatography or other instrumental analyses. The Overmolded Design for higher operating pressures and faster filtration.
Filter type Available
Nylon - Aqueous and organic solutions
Hydrophilic PVDF - Fast flow and low protein binding
Hydrophilic PTFE - Aqueous and mild organic solutions
Hydrophobic PTEF - Organic solvents
PES - High flow rate, low extractable
MCE - Biologically inert, widely used membranes in analytical and research applications
Features
HPLC Certified for Low Extractables
IC Certified for Low Levels of inorganic Extractables
Color-coding for Easy Identification
Specification
Housing Material | PP |
Diameter | 13mm, 25mm, 33mm |
Max. Operating Temp | 45℃ |
Connection | Female Luer-lock inlet |
Male Luer slip outlet |
13mm Unichro® for 1-10ml Volume | Material | Hold-up Volume | Qty/pk | Catalogue No. |
Nylon | 0.22μm 0.45μm | <25μL | 100 | SFM13NY0022 SFM13NY0045 |
Hydrophilic PVDF | 0.22μm 0.45μm | <25μL | 100 | SFM13PVH0022 SFM13PVH0045 |
Hydrophilic PTFE | 0.22μm 0.45μm | <25μL | 100 | SFM13PTH0022 SFM13PTH0045 |
Hydrophobic PTFE | 0.22μm 0.45μm | <25μL | 100 | SFM13PT0022 SFM13PT0045 |
PES | 0.22μm 0.45μm | <25μL | 100 | SFM13PE0022 SFM13PE0045 |
MCE | 0.22μm 0.45μm | <25μL | 100 | SFM13MC0022 SFM13MC0045 |
25mm Unichro® for 10-100ml Volume | Material | Hold-up Volume | Qty/pk | Catalogue No. |
Nylon | 0.22μm 0.45μm | <25μL | 100 | SFM25NY0022 SFM25NY0045 |
Hydrophilic PVDF | 0.22μm 0.45μm | <25μL | 100 | SFM25PVH0022 SFM25PVH0045 |
Hydrophilic PTFE | 0.22μm 0.45μm | <25μL | 100 | SFM25PTH0022 SFM25PTH0045 |
Hydrophobic PTFE | 0.22μm 0.45μm | <25μL | 100 | SFM25PT0022 SFM25PT0045 |
PES | 0.22μm 0.45μm | <25μL | 100 | SFM25PE0022 SFM25PE0045 |
MCE | 0.22μm 0.45μm | <25μL | 100 | SFM25MC0022 SFM25MC0045 |
33mm Unichro® for 100-200ml Volume | Material | Hold-up Volume | Qty/pk | Catalogue No. |
Nylon | 0.22μm 0.45μm | <25μL | 100 | SFM33NY0022 SFM33NY0045 |
Hydrophilic PVDF | 0.22μm 0.45μm | <25μL | 100 | SFM33PVH0022 SFM33PVH0045 |
Hydrophilic PTFE | 0.22μm 0.45μm | <25μL | 100 | SFM33PTH0022 SFM33PTH0045 |
Hydrophobic PTFE | 0.22μm 0.45μm | <25μL | 100 | SFM33PT0022 SFM33PT0045 |
PES | 0.22μm 0.45μm | <25μL | 100 | SFM33PE0022 SFM33PE0045 |
MCE | 0.22μm 0.45μm | <25μL | 100 | SFM33MC0022 SFM33MC0045 |