Chemistry Reference
In-Depth Information
TABLE 8.20 (continued)
Analysis of Biologically Important Compounds at Carbon Paste-Based Electrodes: Coenzymes, Enzymes, Proteins,
and Related Compounds
Analyte
Modiier
Carbon Paste
Techniques
Comments
Ref(s)
α-1-Fetoprotein
Fe
3
O
4
.(core).+.Au.(shell).NP.+.
anti-AFP
Pot
det..by.change.of.potential.or.current.after.antigen.
binding
[301]
Fibrinogen
Fibrinogen
G/Nj
CV
Characterization,.pH-dependent.permselectivity.
(iep.5,5);.probes:.hexacyanoferrate,.Ru-ammine.
complexes
[2856,2907]
Hemoglobin
CTAB.+.hemoglobin
G/po
CV,.A.(−0.4.V.vs..SCE)
Direct.e
−
-transfer,.catalytic.ability.for.red..of.O
2
,.
H
2
O
2
,.NO
2
−
;.PBS.0.1.M,.pH.7.4
[2908]
Hemoglobin
Surfactant.+.hemoglobin.(ads.)
G/po
CV
Direct.e
−
-transfer;.PBS.0.1.M,.pH.7.3;.catalytic.
red..of.H
2
O
2
.and.of.NO
[2909]
Hemoglobin
Triacetonetriperoxide.+.
hemoglobin
G/Nj
CV
Direct.e
−
-transfer,.catalytic.red..of.H
2
O
2
.and.O
2
;.
PBS.0.1.M,.pH.7.or.6
[2910]
Hemoglobin
Hb.+.Naion
G/p
Naion.to.protect.from.leaching,.PBS,.pH.7;.
catalytic.red..of.H
2
O
2
.and.trichloroacetic.acid
[2911]
Hemoglobin
Hb
G/1-butyl-3-methyl-
imidazolium.
hexaluorophosphate.
CILE
CV,.EIS
Direct.e
−
-transfer,.catalytic.ability.for.red..of.O
2
,.
H
2
O
2
,.NO
2
−
;.PBS.0.1.M,.pH.7
[664,464]
Hemoglobin
Hemoglobin.in.SiO
2
-sol-gel.ilm
G/Nj
CV
Direct.e
−
-transfer,.catalytic.ability.for.red..of.O
2
,.
H
2
O
2
,.NO
2
−
;.PBS.0.1.M,.pH.7
[1169,1170,.
2797]
Hemoglobin
Hb.in.sol-gel.derived.ilm
Characterization.in.methanol,.acetonitrile.and.
propanol,.peroxidase.mimetics
[2912]
Hemoglobin
Hb.in.Na-alginate.ilm
G/1-butyl-3-methyl-
imidazolium.
hexa-luorophosphate.
CILE
CV
red.,.electrocatalytic.activity.to.H
2
O
2
.and.NO
2
−
;.
BRP,.pH.7
[2913]
Hemoglobin
SiO
2
.NP-alginate.ilm.+.
hemoglobin
G/1-butyl-3-methyl-
imidazolium.
hexa-luorophosphate.
CILE
CV
Characterization,.good.electrocatalytic.activity.to.
trichloroacetic.acid;.PBS,.pH.7
[503]
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