biocomma® Frits for SPE/Flash Cartridge
Details
biocomma set up special process during production of biocomma® SPE/Flash Cartridge frit, including exquisite selection for raw material, optimization for mold, optimization for test of flow rate and setup of ERP management and other special work flow.
After conformity to consistent development for SPE/Flash Cartridge technology, biocomma® has even pushed forward different bore-diameter frit to meet demands from small particulate diameter sorbent under gravity method.
Special Exquisite Selection for Raw Material
About 10% ultra-high molecular weight PE raw material shall only be used to produce.
biocomma® SPE/Flash Cartridge frit. It is water absorption rate of less than 0.01%, more even particulate diameter and having strict compatible test for solvent.
Special Optimization for SPE Cartridge
Its process by precise mold shall only assure diameter precision of biocomma® SPE/Flash Cartridge frit and perfect match with inside diameter of colμmn tube. Each batch shall have strict test to assure stable flow rate between each two batches.
It is very important for stable flow rate to match with diameter of frit diameter and that of empty column tube. For this example of frit of 40% pore and 9.0mm diameter, pore shall be lowered by 37.24% if diameter is extruded and lowed by 0.2mm.
Larger Pore Size, Smaller Pore Size
As for biocomma® SPE/Flash Cartridge frit (poresize of 80-100μm), this applies for gravity method.
As for Biocomma® SPE/Flash Cartridge frit (poresize of less than 20μm), this applies for sorbent of small particulate diameter.
Quality Control
Apply for leading ERP management system before detailed record for each process of frit production.
Order Information：
| Cat.NO. | Diameter（mm） | Thickness(mm) | Pore(μm) | Colμmn (mL) | Package（pcs/box） |
|---|---|---|---|---|---|
| SPEF058-16-20-1 | 5.8 | 1.6 | 20 | 1 | 1,000 |
| SPEF070-16-20-1 | 7 | 1.6 | 20 | 96 plate | 1,000 |
| SPEF083-16-20-1 | 8.3 | 1.6 | 20 | 96 plate | 1,000 |
| SPEF090-16-20-1 | 9 | 1.6 | 20 | 3 | 1,000 |
| SPEF090-25-20-1 | 9 | 2.5 | 20 | 3 | 1,000 |
| SPEF091-16-20-1 | 9.1 | 1.6 | 20 | 3 | 1,000 |
| SPEF091-25-20-1 | 9.1 | 2.5 | 20 | 3 | 1,000 |
| SPEF130-16-20-1 | 13 | 1.6 | 20 | 6 | 1,000 |
| SPEF130-25-20-1 | 13 | 2.5 | 20 | 6 | 1,000 |
| SPEF158-25-20-1 | 15.8 | 2.5 | 20 | 12 | 1,000 |
| SPEF197-25-20-1 | 19.7 | 2.5 | 20 | 20 | 1,000 |
| SPEF228-25-20-1 | 22.8 | 2.5 | 20 | 30 | 1,000 |
| SPEF266-25-20-1 | 26.6 | 2.5 | 20 | 60 | 1,000 |
| SPEF296-25-20-1 | 29.6 | 2.5 | 20 | 60 | 1,000 |
| SPEF495-25-20-1 | 49.5 | 2.5 | 20 | 300 | 1,00 |
| Customized | 1-50 | 1.6/2.5/3.2 | 20/50 | - | - |
- Respiratory care
- Sample Prep
- Life Science
- Filtration
- Consumables & Parts
- Erlenmeyer Flasks
- Square Media Bottles
- Filtration Plates
- Filtration Columns
- Empty SPE Cartridges, Frits & Sorbents
- Empty Affinity Chromatography Columns
- Empty FPLC Columns
- Empty Synthesis Columns
- Empty Tubes Without Frits
- Empty Column Kits
- Column Accessories
- Autosampler Vials
- Syringe Filters
- Microfiltration Membrane
- Sample Collection Plates
- Electronic Pipettes
- manifolds-vacuum manifolds
- Manifold
- OEM
| Contacts ： | Biocomma Limited |
|---|---|
| Phone ： | 0086-755-25431879 |
| Fax ： | 0086-755-25498726 |
| Email ： | commashop08@biocomma.cn |
| Address ： | Ground FL, Bldg. 12, Zhonghaixin Innovation Industrial Center, 12 Ganli 6th Rd., Ganli Industrial Park, Jihua St., Longgang Dist., Shenzhen, Guangdong, 518114 P.R. China |