Electroanalysis with Carbon Paste–Based Electrodes, Sensors, and Detectors - Electroanalysis with Carbon Paste Electrodes - page 419

Ascorbic.acid
Acetaminophen

Unmodiied.or.stearic.acid G/p.(solid) LSV ox.;.ABS,.pH.4.7;.s:.tablets [2002]

Ascorbic.acid Determination.and.calculation.of.diffusion.

coeficients

[3146]

Ascorbic.acid Ionic.liquid.1-butyl-3-

methyl.imidazolium.
hexaluorophosphate

Direct.ox.;.decrease.of.ox..overpotential [3147]

Ascorbic.acid
Dopamine
Uric.acid

CILE.1-octyl.pyridinium.
hexaluoro.phosphate

CV,.DPV Simultaneous.det..without.mediators;.PBS.0.1.M,.

pH.6.8;.LOD.20.μM;.s:.serum,.urine

[453,456]

Ascorbic.acid
Dopamine

CILE. N -butylpyridinium.
hexaluorophosphate

CV Decrease.of.overpotential.for.ox.,.PBS,.pH.6.5;.

LOD.8.μM;.s:.tablet

[458]

Ascorbic.acid
Uric.acid
Neurotransmitter

C.ceramic.electrode,.also.
as.RDE

CV,.SWV,.CA Prepared.via.sol-gel.from.methyl.trimethoxysilane.

as.precursor;.PBS.0.1.M,.pH.5

[3009]

Ascorbic.acid
Dopamine
Dopac
Uric.acid

CNT/mo LSV,.CV PBS.0.05.M,.pH.7.4 [123]

Ascorbic.acid
Uric.acid
Dopamine

C.nanoibers.(electrospun) G/mo CV,.DPV Improved.peak.resolution;.PBS.0.1.M,.pH.4.5;.

LOD 2.μM

[660]

Ascorbic.acid β -Cyclodextrine CV Adsorption.of.AA;.ABS.0.1.M,.pH.4.69 [3148]

Ascorbic.acid Mesoporous.SiO 2 adSV;.oc.acc. Analyte.adsorptively.preconcentrated.on.SiO 2 ;.PBS.

0.1.M,.pH.5.5;.LOD.50.nM

[3149,.
3150]

Ascorbic.acid
Cysteine

Cu 2 O G.(act..by.electric.arc)/mo CV,.LSV Catalytic.red..via.Cu(II)-AA.complex;.PBS,.pH.6.9;.

LOD.1.nM;.s:.pharmaceuticals

[1316]

Ascorbic.acid
Sugars

Cu 2 O.+.polyethylene.glycol CV,.AD.in.CZE.

(0.06.V.vs..SCE)

Simultaneous.det..of.ascorbic.acid;.NaOH.0.03.M;.
LOD.0.12-0.49.μM;.s:.black.tea.beverage

[1229]

Ascorbic.acid Cu(II)-phosphate.in.polyester.

resin

g/mo CV;.A.(0.06.V.vs..

SCE)

Catalytic.ox.;.ABS.0.1.M,.pH.5;.LOD.10.μM;.
s: pharmaceuticals

[3151]

( continued )