vaaiga lautele:
C8/SCX o le koluma fa'apipi'i (C8/ SCX), lea e aofia ai le silica gel e pei o le matrix C8 ma le malosi fa'afesuia'i SCX fa'apipi'i fa'atasi ma le fa'atatau lelei, ma tu'uina atu masini fa'atumauina lua. O vaega galue C8 e fegalegaleai ma vaega hydrophobic o le analyte, ae o le SCX e iai se fegalegaleaiga ma le proton. Ona o nei fegalegaleaiga malolosi, e mafai ona faʻaogaina tulaga faʻafefeteina malosi e aveese ai mea masani e mafai ona faʻalavelave i le suʻeina o le UV pe mafua ai le taofiofia o le LC-MS. E leai se tapunia o le vaega tumau, lea e mafai ona faateleina le fegalegaleaiga i le va o le silyl alcohol base ma le polar analyte, ma fesoasoani e faʻaleleia le taofi.
fa'amatalaga:
Matrix: Silika
Vaega Fa'atino: Octyl, Phenyl sulfonic acid
Mechanism of Action: Su'ega vaega fa'aliliu, malosi fa'afesuia'i Cation
Lapata'iga: 40-75μm
Lau'ele'ele:510 m2/g
Fa'aoga: Eleele; Vai; Suavai o le tino(plasma/urine etc.); Mea'ai; Suau'u
Fa'aoga masani: O vaega fa'atino o le C8 / SCX e aofia ai le octyl ma le sulfonic acid e fa'atatau i le fua fa'atatau, lea e iai le lua fa'atumauina galuega: o le octyl e maua ai le gaogao hydrophobic, ma le sulfonic acid base e maua ai le malosi o le fesuiaiga o le cation I le tulaga o le tele. adsorption o le C18 ma le C8, faʻapea foʻi ma le malosi o le taofiga o le SCX, e mafai ona faʻaaogaina e avea ma koluma faʻapipiʻi o le C8 / SCX faʻafefiloi auala.
Sorbents | Fomu | Fa'amatalaga | Pcs/pk | Cat.Leai |
C8/SAX | Kesi | 30mg/1ml | 100 | SPEC8SAX130 |
100mg/1ml | 100 | SPEC8SAX1100 | ||
200mg/3ml | 50 | SPEC8SAX3200 | ||
500mg/3ml | 50 | SPEC8SAX3500 | ||
200mg/6ml | 30 | SPEC8SAX6200 | ||
500mg/6ml | 30 | SPEC8SAX6500 | ||
1g/6ml | 30 | SPEC8SAX61000 | ||
1g/12ml | 20 | SPEC8SAX121000 | ||
2g/12ml | 20 | SPEC8SAX122000 | ||
96papatusi | 96×50mg | 1 | SPEC8SAX9650 | |
96×100mg | 1 | SPEC8SAX96100 | ||
384 Papatusi | 384×10mg | 1 | SPEC8SAX38410 | |
fa'asusu | 100g | Fagu | SPEC8SAX100 |
Fa'amatalaga Sorbent
Matrix: Silica Vaega Fa'atino: Octyl&Quaternary ammonium masima Mechanism of Action: Su'e vaega fa'asaga, fa'afesuia'i malosi le anion Lapatai Laa: 45-75μm Lau'ele'ele: 510m2/g
Fa'atatauga
Eleele;Suavai; Suavai o le Tino (plasma/urine etc.); Mea'ai; Vailaau
Talosaga masani
O vaega galue o le C8 / SAX e aofia ai le octyl ma le quaternary ammonium salts, lea e tuʻufaʻatasia e le faʻatusatusa ma e faʻalua le faʻamauina o galuega: octyl e maua ai le galuega hydrophobic medium ma le quaternary ammoniumprovides malosi faʻaliliuga anion I le tulaga o le tele o adsorption o le C18 ma le C8, ma le malosi o le taofiga SAX e malosi tele, e mafai ona faʻaaogaina e avea ma koluma faʻapipiʻi o le C8 / SAX faʻafefiloi auala