Merck, UFC30GV0S, Ultrafree® Centrifugal Filter, 0.5 mL Sample Volume
Size:50 ea, Centrifuge filter, pore size 0.22 μm, PVDF membrane (hydrophilic)
Catalog Number: UFC30GV0S
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Category
Pack Size50 ea
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| UNSPSC Code | 41104916 |
|---|---|
| NACRES | NB.24 |
| eCl@ss | 36100101 |
| material | PVDF membrane (hydrophilic) |
| sterility | sterile |
| feature | holdup volume 5 μL |
| packaging | pkg of 50 ea |
| manufacturer/tradename | Ultrafree® |
| parameter | 0.5 mL sample volume |
| technique(s) | protein extraction: suitable |
| L | 45 mm |
| diam. | 10.6 mm |
| filtration area | 0.2 cm2 |
| Quality Level | 400 |
| matrix | Durapore® |
| pore size | 0.22 μm pore size |
| working volume | 0.5 mL |
| application(s) | sample preparation |
| shipped in | ambient |
Answer:A 0.22 µm hydrophilic Durapore PVDF membrane is fitted in the disposable filter cup.
Answer:The filter holds up to 0.5 mL and is designed for fixed-angle centrifugation at up to 12,000 × g.
Answer:Yes. The sterile configuration contains 50 devices, supplied as five packs of 10.
Ultrafree-MC centrifugal filters are sterile, disposable microfiltration devices for clarifying small biological samples before analysis or subsequent handling. The filter cup accommodates up to 0.5 mL of sample and contains a hydrophilic Durapore PVDF membrane with a nominal pore size of 0.22 µm. Centrifugation separates suspended particles from a liquid fraction, allowing proteins, nucleic acids, and other dissolved analytes to pass when compatible with the selected membrane and process conditions. The unit fits fixed-angle microcentrifuge rotors for 1.5 mL tubes, with a maximum specified centrifugal force of 12,000 × g. The filtration area is approximately 0.2 cm² and the nominal hold-up volume is 5 µL. Polypropylene components form the collection tube. The sterile configuration is supplied as 50 devices arranged in five packs of 10. Use the device for sample clarification, not for molecular-weight-based protein concentration; select a centrifugal ultrafiltration membrane when size-cutoff retention is required.
Unless otherwise stated, the minimum order amount is USD 1,000.
For orders below USD 1,000, an additional handling fee may apply, or we may arrange local delivery / local handover where available.
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