Spectroscopy — An Enzyme-Encapsulated Metal-Organic Frameworks Nanomesh Biosensor for Salivary Glucose Detection

3 measurement groups · 7 results

Reported values remain attached to the sample, method, conditions, extraction quality and source location that produced them.

GOx electrode / GOx in solution · Electrode

GOx control measured with TMB chromogenic curves at glucose concentrations of 0.5, 1, 4 and 8 mM; kinetic fits shown in Figure S2c,d.

Property	Reported value	Normalised value	Uncertainty	Origin and quality	Source
GOx solution comparison KM	2.60 mM	—	—	Text Exact Reported	p004 · 2.3. Catalytic Properties of CNT/GOx@ZIF-8 · Figure 3d,e; SI Figure S2c,d
GOx Lineweaver-Burk fit equation	y = 2.435210^3 x + 0.934910^3	934.9 intercept in plotted Lineweaver-Burk units	—	Figure Axis Rounded Reported	SI p.3 · Figure S2 · Figure S2d
GOx solution comparison Vmax	1.070 uM s-1	—	—	Text Exact Reported	p004 · 2.3. Catalytic Properties of CNT/GOx@ZIF-8 · Figure 3d,e; SI Figure S2c,d

CNT/GOx@ZIF-8 nanomesh · Powder

PBS containing glucose at 0.25, 0.5, 1 and 2 mM with TMB 0.5 mM, HRP 2 ug mL-1 and CNT/GOx@ZIF-8 100 ug mL-1.

Property	Reported value	Normalised value	Uncertainty	Origin and quality	Source
CNT/GOx@ZIF-8 Michaelis constant KMMarked as a best value within this paper	2.32 mM	—	—	Text Exact Reported	p004 · 2.3. Catalytic Properties of CNT/GOx@ZIF-8 · Figure 3d,e
CNT/GOx@ZIF-8 Vmax	0.644 uM s-1	—	—	Text Exact Reported	p004 · 2.3. Catalytic Properties of CNT/GOx@ZIF-8 · Figure 3d,e

CNT/GOx@ZIF-8 nanomesh · Powder

Mixture containing 200 ug mL-1 CNT/GOx@ZIF-8, 0.5 mM TMB, 2 ug mL-1 HRP and 0.5 mM glucose; spectra recorded from 300 to 750 nm after colour change.

Context: Composite catalytic activity compared with CNT, ZIF-8, GOx, CNT@ZIF-8, CNT/GOx and GOx@ZIF-8 controls.
Measurement source: p004 · 2.3. Catalytic Properties of CNT/GOx@ZIF-8 · Figure 3a,b

Property	Reported value	Normalised value	Uncertainty	Origin and quality	Source
CNT/GOx@ZIF-8 catalytic activity retention durationMarked as a best value within this paper	held up to 10 days; peak value remained above 80%	80 % peak value retention	>80%	Text Rounded Reported	p004 · 2.3. Catalytic Properties of CNT/GOx@ZIF-8 · Figure 3f
Oxidized TMB absorbance bands	characteristic absorbances at 370 and 652 nm	—	—	Text Rounded Reported	p004 · 2.3. Catalytic Properties of CNT/GOx@ZIF-8 · Figure 3a-c