Inside the syringe filter a regenerated cellulose is used as membrane material. The hydrophilic RC membrane is suitable for aqueous and organic – aqueous liquids, i.e. polar and medium polar sample solutions and shows a low binding capacity for proteins. All CHROMAFIL filters are autoclavable (121 °C and 1.1 bar for 30 min)!
Method | Filtration | روش آزمون |
Brand | CHROMAFIL | برند |
Type | Syringe filter, color coded | نوع |
Housing type | Wheel-like shaped housing | نوع غلاف |
Hardware | Polypropylene (PP) housing with filter membrane | ساخته شده از |
Membrane type | Regenerated cellulose (RC) | نوع ممبران |
Membrane properties | Hydrophilic | خواص ممبران |
Membrane diameter | 25 mm | قطر ممبران |
Membrane pore size | 0.2 µm | اندازه منفذ ممبران |
Code type | Color coded | نوع کد |
Color code (top) | Yellow | کد رنگ (بالا) |
Color code (bottom) | Blue | کد رنگ (پایین) |
Inlet | Luer lock (top) | ورودی |
Outlet | Luer tip (bottom) | خروجی |
Sample volume | 5-100 mL | حجم نمونه |
Recommended application(s) | Suitable for aqueous, polar, hydrophilic as well as mid-polar samples with low particle-load, Suitable for UHPLC, core-shell and HPLC columns packed with particles < 3 µm, GC, SFC | موارد استفاده |
Sterile | No | استریل |
Binding capacity (proteins) | Low (84 µg / 25 mm) | ظرفیت اتصال (پروتئین ها) |
Dead volume | 80 µL | حجم مرده باقیمانده در فیلتر (حجم پرتی) |
Filtration area | 4.91 cm² | محدوده فیلتراسیون |
Storage temperature | RT | دمای نگهداری |
Hazardous material | No | مواد خطرناک |