TSKgel® Octadecyl-4PW Guard Cartridge
SUPELCO/819008 - phase C18 (octadecyl), L × I.D. 1.5 cm × 3.2 mm, 7 μm particle size, pkg of 3 ea
Synonym: TSKgel® Reversed Phase HPLC Guard Cartridge
Product Type: Equipment/Book
| extent of labeling | 1 meq/mL ligand density (estimate) |
| L × I.D. | 1.5 cm × 3.2 mm |
| manufacturer/tradename | Tosoh Octadecyl-4PW, 19008 |
| material | stainless steel |
| matrix | polymer particle platform |
| matrix active group | C18 (octadecyl) phase |
| operating pH | 2-12 |
| packaging | pkg of 3 ea |
| parameter | no limitation salt concentration |
| 0-100% organic solvent | |
| 0.22 mL/min flow rate | |
| 5-50 °C temperature | |
| particle size | 7 μm |
| pore size | 500 Å |
| product line | TSKgel® |
| separation technique | reversed phase |
| technique(s) | HPLC: suitable |
| General description: | Highly cross-linked polymethacrylate base material of TSKgel Octadecyl-4PW provides excellent stability in high pH buffer systems and can withstand rigorous cleaning with either acid or base. The 500Ã… pore allows for anaylsis of proteins up to 200kDa while the particle size offerings allow for analytical, semi-preparative and preparative scale separations. |
| General description: | TSKgel Guard cartridges require a holder, which is sold separately. For 2 mm cartridges, the holder is Part No. 819308. For the 3.2 mm cartridges used to protect 4.6 mm columns, the holder is Part No. 819018. Reversed-phase liquid chromatography (RPLC) is the preferred method for analysis and purification of polar and nonpolar compounds that are soluble in mixtures of water and organic solvents. |
| Legal Information: | TSKgel is a registered trademark of Tosoh Corporation |
| Physical form: | Shipped in 60% methanol - 40% water. |
| Recommended products: | Discover LiChropur reagents ideal for HPLC  or LC-MS analysis |
| UNSPSC | 41115711 |