C18W (octadecyl SPE kem, unsealed)
txheej txheem cej luam:
C18W (unsealed) yog unsealed reversed PHASE C18 extraction kem raws li silica gel, nrog ntau silanol functional pab pawg nyob rau saum npoo muab ntxiv polar kev sib cuam tshuam. Extraction ntawm nonpolar compounds los ntawm hydrophobicity. Nyob rau tib lub sijhawm, cov haujlwm ntawm silanol pab pawg ua rau nws zoo dua C18 khaws qee cov tshuaj metabolites thiab cov ntsiab lus sib txuas, yog li nws cov txheej txheem khaws cia suav nrog cov teebmeem tsis zoo ntawm cov polar thiab polar secondary. Kem yog tshwj tseg rau feem ntau cov organic tebchaw thiab muaj ntau yam kev xaiv. Nws yog universal nyob ruaj ruaj theem rau extraction ntawm polar thiab non-polar compounds.
Kem yog sib npaug rau Aglient Accu Bond C18, Bond Elute C18 OH.
paub meej
Matrix: silica gel
Pab pawg ua haujlwm: octadecyl unsealed, silanol ua haujlwm pab pawg
Mechanism ntawm kev txiav txim: thim rov qab theem rho tawm
Cov ntsiab lus carbon: 18%
Loj: 40-75 microns
Qhov chaw thaj tsam: 300m2 / g
Nruab nrab aperture: 60
Daim ntawv thov: av; Dej; Cov kua dej hauv lub cev (plasma / zis, thiab lwm yam); Khoom noj khoom haus; tshuaj
Cov ntawv thov raug: kev sib cais ntawm lipids, kev sib cais ganglioside ntawm JPMHW thiab LUB TEB CHAWS USA CDFA txoj hauv kev: tshuaj tua kab hauv cov khoom noj khoom haus
AOAC txoj kev: pigment thiab qab zib tsom hauv cov zaub mov, tshuaj thiab metabolite hauv ntshav, ntshav thiab zis, protein, DNA macromolecule qauv desalting, enrichment ntawm cov organic teeb meem nyob rau hauv ib puag ncig tus qauv, organic acid extraction nyob rau hauv dej haus, raws li nram no: Extraction thiab purification ntawm tshuaj tua kab mob , barbiturates, phthalazines, caffeine, tshuaj, dyes, roj tsw qab, fat-soluble vitamins, fungicides, tshuaj tua kab, carbohydrates, p-hydroxytoluene ester, phenol, phthalate esters, steroids, surfactants, theophylline, thiab lwm yam.
Cov ntaub ntawv Sorbent
Matrix: Silica Functional Group: Unsealed kawg Octadecyl, Silicon cawv-raws li Mechanism of Action: Reversed-theem (RP) extraction Carbon Cov ntsiab lus: 18% Particle Loj: 45-75μm Deg Cheeb Tsam: 300m2 / g Nruab Nrab Pore Loj: 60Å
Daim ntawv thov
Av; Dej; Cov kua dej hauv lub cev (plasma / zis thiab lwm yam); Khoom noj khoom haus; Tshuaj
Tej kev siv
Kev sib cais ntawm lipids thiab lipids Cov txheej txheem ntawm Nyij Pooj JPMHW thiab peb CDFA: tshuaj tua kab hauv cov khoom noj Cov khoom siv AOAC: zaub mov, suab thaj, xim hauv cov ntshav, ntshav, tshuaj thiab nws cov metabolites hauv cov zis protein, DNA kuaj ntawm macromolecular desalination, cov organic. teeb meem enrichment hauv ib puag ncig cov qauv dej, dej haus uas muaj cov organic acid extraction. Cov piv txwv tshwj xeeb: tshuaj tua kab mob, barbiturates, phthalazine, caffeine, tshuaj, dyes, roj tsw qab, roj-soluble vitamins, fungicides, tshuaj tua kab, tshuaj tua kab, carbohydrates, extraction thiab purification ntawm hydroxytoluene, phenol, phthalate, steroid, surfactant thiab theophylline
| Sorbents | Daim ntawv | Specification | Pcs/pk | Cat. No |
| C18 W | Cartridge | 100 mg/1 ml | 100 | SPEC18W1100 |
| 200 mg/3 ml | 50 | Qauv TSIS MUAJ: SPEC18W3200 | ||
| 500 mg / 3 ml | 50 | SPEC18W3500 UAS | ||
| 500 mg / 6 ml | 30 | Qauv TSIS MUAJ: SPEC18W6500 | ||
| 1g / 6 ml | 30 | SPEC 18W61000 | ||
| 1g / 12 ml | 20 | SPEC 18W121000 | ||
| 2g / 12 ml | 20 | SPEC 18W122000 | ||
| Daim phiaj | 96 x 50 mg | 96: zoo | TIAB SA 18W9650 | |
| 96 × 100 mg | 96: zoo | SWB 18W96100 | ||
| 384 × 10 mg | 384: zoo | TIAB SA 18W38410 | ||
| Sorbent | 100 g | Lub raj mis | TSW 18W100 |
