C8 SCX SPE
B&M C8 / SCX yog kem rho tawm (C8 / SCX), uas yog tsim los ntawm silica gel li matrix C8 thiab muaj zog cation txauv SCX packing ua ke nrog cov optimized proportions, thiab muab dual tuav mechanism. Cov pab pawg ua haujlwm C8 cuam tshuam nrog pawg hydrophobic ntawm cov tshuaj ntsuam xyuas, thaum SCX muaj kev cuam tshuam nrog cov proton. Vim tias cov kev sib cuam tshuam muaj zog, cov dej ntws tawm muaj zog tuaj yeem siv los tshem tawm cov khoom siv uas tuaj yeem cuam tshuam nrog UV nrhiav lossis ua rau LC-MS ion suppression. Tsis muaj qhov kaw ntawm qhov chaw nres tsheb, uas tuaj yeem ua rau muaj kev cuam tshuam ntawm cov residual silyl cawv puag thiab cov polar analyte, yog li pab txhim kho kev tuav pov hwm.
Nws yog qhov zoo tshaj plaws siv hauv purifying aqueous daws, tso zis thiab
ntshav alkalinity (cationic) los yog nruab nrab cov tebchaw xws li
tshuaj thiab metabolites.
Qhov sib npaug ntawm Agilent Bond Elut Certify
& Phenomenex Screen-C.
| Daim ntawv thov: |
| Av; Dej; Cov kua dej hauv lub cev (plasma / zis thiab lwm yam); Khoom noj khoom haus; Roj |
| Tej kev siv: |
| Cov pab pawg ua haujlwm ntawm C8 / SCX yog tsim los ntawm octyl thiab sulfonic acid raws li qhov piv ntawm daim ntawv cog lus, uas muaj ob txoj haujlwm tuav: lub octyl muab qhov nruab nrab hydrophobic nkaus, thiab sulfonic acid puag muab kev sib pauv cation muaj zog. |
| Nyob rau hauv cov ntaub ntawv ntawm ntau adsorption ntawm C18 thiab C8, raws li zoo raws li lub zog tuav ntawm SCX, nws yuav siv tau raws li lub |
| extraction kem ntawm C8 / SCX sib xyaw hom |
Cov ntaub ntawv xaj
| Sorbents | Daim ntawv | Specification | Pcs/pk | Cat. No |
| C8/SCX | Cartridge | 30 mg/1 ml | 100 | TIAB SA 8SCX 130 |
| 100 mg/1 ml | 100 | SWB 8SCX1100 | ||
| 200 mg/3 ml | 50 | SWB 8SCX3200 | ||
| 500 mg / 3 ml | 50 | SPEC8 SX3500 | ||
| 200 mg/6 ml | 30 | TIAB SA 8SCX6200 | ||
| 500 mg / 6 ml | 30 | SPEC8 SCX6500 | ||
| 1g / 6 ml | 30 | SPEC8 SCX61000 | ||
| 1g / 12 ml | 20 | SPEC8 SCX121000 | ||
| 2g / 12 ml | 20 | SPEC8 SCX122000 | ||
| Daim phiaj | 96 x 50 mg | 1 | TIAB SA 8SCX9650 | |
| 96 × 100 mg | 1 | SIB 8SCX96100 | ||
| 384 × 10 mg | 1 | TIAB SA 38410 | ||
| Sorbent | 100 g | Lub raj mis | SPE8SCX100 |
