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colloidal silver nanoparticle (agnps) solutions  (Ted Pella)

 
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    Ted Pella colloidal silver nanoparticle (agnps) solutions
    Amperometric traces recorded at the bottom electrode obtained at EBE values from +0.0 V to +0.6 V vs. Pt QRE with ETE floating. All experiments were performed in Tris buffer (50 mM, pH 7.4) containing 80 pM <t>AgNPs</t> with average diameter ~ 50 nm.
    Colloidal Silver Nanoparticle (Agnps) Solutions, supplied by Ted Pella, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
    https://www.bioz.com/product/colloidal+silver+nanoparticle+%28agnps%29+solutions/pmc08287793-300-0-16?v=Ted+Pella
    Average 90 stars, based on 1 article reviews
    colloidal silver nanoparticle (agnps) solutions - by Bioz Stars, 2026-08
    90/100 stars

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    1) Product Images from "Voltage-Gated Nanoparticle Transport and Collisions in Attoliter-Volume Nanopore Electrode Arrays"

    Article Title: Voltage-Gated Nanoparticle Transport and Collisions in Attoliter-Volume Nanopore Electrode Arrays

    Journal: Small (Weinheim an der Bergstrasse, Germany)

    doi: 10.1002/smll.201703248

    Amperometric traces recorded at the bottom electrode obtained at EBE values from +0.0 V to +0.6 V vs. Pt QRE with ETE floating. All experiments were performed in Tris buffer (50 mM, pH 7.4) containing 80 pM AgNPs with average diameter ~ 50 nm.
    Figure Legend Snippet: Amperometric traces recorded at the bottom electrode obtained at EBE values from +0.0 V to +0.6 V vs. Pt QRE with ETE floating. All experiments were performed in Tris buffer (50 mM, pH 7.4) containing 80 pM AgNPs with average diameter ~ 50 nm.

    Techniques Used:

    Histograms of peak current, pulse duration, and total charge of oxidative peaks derived from the amperometric traces in Figure 2 at EBE = (A) +0.2, (B) +0.3 V, (C) +0.4 V, (D) +0.5 V and (E) +0.6 V vs. Pt QRE. Solid lines are fits to one- or two-component Gaussian distributions. All experiments were performed in Tris buffer (50 mM, pH 7.4) containing 80 pM AgNPs with average diameter ~ 50 nm.
    Figure Legend Snippet: Histograms of peak current, pulse duration, and total charge of oxidative peaks derived from the amperometric traces in Figure 2 at EBE = (A) +0.2, (B) +0.3 V, (C) +0.4 V, (D) +0.5 V and (E) +0.6 V vs. Pt QRE. Solid lines are fits to one- or two-component Gaussian distributions. All experiments were performed in Tris buffer (50 mM, pH 7.4) containing 80 pM AgNPs with average diameter ~ 50 nm.

    Techniques Used: Derivative Assay

    (A) Representative amperometric traces from the bottom electrode obtained by applying different voltages, ranging from +0.1 V to +0.7 V vs. Pt QRE to the top electrode and at the same time fixing the bottom electrode of NEAs at +0.3 V. (B, C) Simulated electric field and particle trajectories of AgNPs in the nanopores under steady-state conditions. The finite element simulations were conducted by applying constant potential, ETE = 0.0 V (gate closed, (B)) or +0.7 V (gate open, (C)), while EBE was fixed at +0.3 V. All experiments were performed in Tris buffer (50 mM, pH 7.4) containing 80 pM AgNPs with average diameter ~ 80 nm.
    Figure Legend Snippet: (A) Representative amperometric traces from the bottom electrode obtained by applying different voltages, ranging from +0.1 V to +0.7 V vs. Pt QRE to the top electrode and at the same time fixing the bottom electrode of NEAs at +0.3 V. (B, C) Simulated electric field and particle trajectories of AgNPs in the nanopores under steady-state conditions. The finite element simulations were conducted by applying constant potential, ETE = 0.0 V (gate closed, (B)) or +0.7 V (gate open, (C)), while EBE was fixed at +0.3 V. All experiments were performed in Tris buffer (50 mM, pH 7.4) containing 80 pM AgNPs with average diameter ~ 80 nm.

    Techniques Used:

    Amperometric traces obtained at the bottom electrode by applying different voltages, ranging from +0.1 V to +0.7 V vs. Pt QRE to the top electrode and at the same time fixing the bottom electrode potential at: (A) 0.0 V, (B) +0.1 V, (C) +0.2 V, (D) +0.3 V and (E) +0.4 V. All experiments were performed in Tris buffer (50 mM, pH 7.4) containing 80 pM AgNPs with average diameter ~ 80 nm.
    Figure Legend Snippet: Amperometric traces obtained at the bottom electrode by applying different voltages, ranging from +0.1 V to +0.7 V vs. Pt QRE to the top electrode and at the same time fixing the bottom electrode potential at: (A) 0.0 V, (B) +0.1 V, (C) +0.2 V, (D) +0.3 V and (E) +0.4 V. All experiments were performed in Tris buffer (50 mM, pH 7.4) containing 80 pM AgNPs with average diameter ~ 80 nm.

    Techniques Used:

    Amperometric traces obtained at the bottom electrode by applying different voltages, ranging from +0.1 V to +0.7 V vs. Pt QRE to the top electrode and at the same time fixing the bottom electrode of NEAs at +0.2 V. Experiments performed with solutions containing 80 pM AgNPs with average diameters of (A) 80 nm, (B) 50 nm and (C) 30 nm, respectively. All experiments were performed in Tris buffer (50 mM, pH 7.4).
    Figure Legend Snippet: Amperometric traces obtained at the bottom electrode by applying different voltages, ranging from +0.1 V to +0.7 V vs. Pt QRE to the top electrode and at the same time fixing the bottom electrode of NEAs at +0.2 V. Experiments performed with solutions containing 80 pM AgNPs with average diameters of (A) 80 nm, (B) 50 nm and (C) 30 nm, respectively. All experiments were performed in Tris buffer (50 mM, pH 7.4).

    Techniques Used:



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    colloidal silver nanoparticle (agnps) solutions  (Ted Pella)
    90
    Ted Pella colloidal silver nanoparticle (agnps) solutions
    Amperometric traces recorded at the bottom electrode obtained at EBE values from +0.0 V to +0.6 V vs. Pt QRE with ETE floating. All experiments were performed in Tris buffer (50 mM, pH 7.4) containing 80 pM <t>AgNPs</t> with average diameter ~ 50 nm.
    Colloidal Silver Nanoparticle (Agnps) Solutions, supplied by Ted Pella, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
    https://www.bioz.com/product/colloidal+silver+nanoparticle+%28agnps%29+solutions/pmc08287793-300-0-16?v=Ted+Pella
    Average 90 stars, based on 1 article reviews
    colloidal silver nanoparticle (agnps) solutions - by Bioz Stars, 2026-08
    90/100 stars
    		  Buy from Supplier

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    Amperometric traces recorded at the bottom electrode obtained at EBE values from +0.0 V to +0.6 V vs. Pt QRE with ETE floating. All experiments were performed in Tris buffer (50 mM, pH 7.4) containing 80 pM AgNPs with average diameter ~ 50 nm.

    Journal: Small (Weinheim an der Bergstrasse, Germany)

    Article Title: Voltage-Gated Nanoparticle Transport and Collisions in Attoliter-Volume Nanopore Electrode Arrays

    doi: 10.1002/smll.201703248

    Figure Lengend Snippet: Amperometric traces recorded at the bottom electrode obtained at EBE values from +0.0 V to +0.6 V vs. Pt QRE with ETE floating. All experiments were performed in Tris buffer (50 mM, pH 7.4) containing 80 pM AgNPs with average diameter ~ 50 nm.

    Article Snippet: Colloidal silver nanoparticle (AgNPs) solutions supplied in 2 mM citrate buffer (pH 7.4) were obtained from Ted Pella, Inc.

    Techniques:

    Histograms of peak current, pulse duration, and total charge of oxidative peaks derived from the amperometric traces in Figure 2 at EBE = (A) +0.2, (B) +0.3 V, (C) +0.4 V, (D) +0.5 V and (E) +0.6 V vs. Pt QRE. Solid lines are fits to one- or two-component Gaussian distributions. All experiments were performed in Tris buffer (50 mM, pH 7.4) containing 80 pM AgNPs with average diameter ~ 50 nm.

    Journal: Small (Weinheim an der Bergstrasse, Germany)

    Article Title: Voltage-Gated Nanoparticle Transport and Collisions in Attoliter-Volume Nanopore Electrode Arrays

    doi: 10.1002/smll.201703248

    Figure Lengend Snippet: Histograms of peak current, pulse duration, and total charge of oxidative peaks derived from the amperometric traces in Figure 2 at EBE = (A) +0.2, (B) +0.3 V, (C) +0.4 V, (D) +0.5 V and (E) +0.6 V vs. Pt QRE. Solid lines are fits to one- or two-component Gaussian distributions. All experiments were performed in Tris buffer (50 mM, pH 7.4) containing 80 pM AgNPs with average diameter ~ 50 nm.

    Article Snippet: Colloidal silver nanoparticle (AgNPs) solutions supplied in 2 mM citrate buffer (pH 7.4) were obtained from Ted Pella, Inc.

    Techniques: Derivative Assay

    (A) Representative amperometric traces from the bottom electrode obtained by applying different voltages, ranging from +0.1 V to +0.7 V vs. Pt QRE to the top electrode and at the same time fixing the bottom electrode of NEAs at +0.3 V. (B, C) Simulated electric field and particle trajectories of AgNPs in the nanopores under steady-state conditions. The finite element simulations were conducted by applying constant potential, ETE = 0.0 V (gate closed, (B)) or +0.7 V (gate open, (C)), while EBE was fixed at +0.3 V. All experiments were performed in Tris buffer (50 mM, pH 7.4) containing 80 pM AgNPs with average diameter ~ 80 nm.

    Journal: Small (Weinheim an der Bergstrasse, Germany)

    Article Title: Voltage-Gated Nanoparticle Transport and Collisions in Attoliter-Volume Nanopore Electrode Arrays

    doi: 10.1002/smll.201703248

    Figure Lengend Snippet: (A) Representative amperometric traces from the bottom electrode obtained by applying different voltages, ranging from +0.1 V to +0.7 V vs. Pt QRE to the top electrode and at the same time fixing the bottom electrode of NEAs at +0.3 V. (B, C) Simulated electric field and particle trajectories of AgNPs in the nanopores under steady-state conditions. The finite element simulations were conducted by applying constant potential, ETE = 0.0 V (gate closed, (B)) or +0.7 V (gate open, (C)), while EBE was fixed at +0.3 V. All experiments were performed in Tris buffer (50 mM, pH 7.4) containing 80 pM AgNPs with average diameter ~ 80 nm.

    Article Snippet: Colloidal silver nanoparticle (AgNPs) solutions supplied in 2 mM citrate buffer (pH 7.4) were obtained from Ted Pella, Inc.

    Techniques:

    Amperometric traces obtained at the bottom electrode by applying different voltages, ranging from +0.1 V to +0.7 V vs. Pt QRE to the top electrode and at the same time fixing the bottom electrode potential at: (A) 0.0 V, (B) +0.1 V, (C) +0.2 V, (D) +0.3 V and (E) +0.4 V. All experiments were performed in Tris buffer (50 mM, pH 7.4) containing 80 pM AgNPs with average diameter ~ 80 nm.

    Journal: Small (Weinheim an der Bergstrasse, Germany)

    Article Title: Voltage-Gated Nanoparticle Transport and Collisions in Attoliter-Volume Nanopore Electrode Arrays

    doi: 10.1002/smll.201703248

    Figure Lengend Snippet: Amperometric traces obtained at the bottom electrode by applying different voltages, ranging from +0.1 V to +0.7 V vs. Pt QRE to the top electrode and at the same time fixing the bottom electrode potential at: (A) 0.0 V, (B) +0.1 V, (C) +0.2 V, (D) +0.3 V and (E) +0.4 V. All experiments were performed in Tris buffer (50 mM, pH 7.4) containing 80 pM AgNPs with average diameter ~ 80 nm.

    Article Snippet: Colloidal silver nanoparticle (AgNPs) solutions supplied in 2 mM citrate buffer (pH 7.4) were obtained from Ted Pella, Inc.

    Techniques:

    Amperometric traces obtained at the bottom electrode by applying different voltages, ranging from +0.1 V to +0.7 V vs. Pt QRE to the top electrode and at the same time fixing the bottom electrode of NEAs at +0.2 V. Experiments performed with solutions containing 80 pM AgNPs with average diameters of (A) 80 nm, (B) 50 nm and (C) 30 nm, respectively. All experiments were performed in Tris buffer (50 mM, pH 7.4).

    Journal: Small (Weinheim an der Bergstrasse, Germany)

    Article Title: Voltage-Gated Nanoparticle Transport and Collisions in Attoliter-Volume Nanopore Electrode Arrays

    doi: 10.1002/smll.201703248

    Figure Lengend Snippet: Amperometric traces obtained at the bottom electrode by applying different voltages, ranging from +0.1 V to +0.7 V vs. Pt QRE to the top electrode and at the same time fixing the bottom electrode of NEAs at +0.2 V. Experiments performed with solutions containing 80 pM AgNPs with average diameters of (A) 80 nm, (B) 50 nm and (C) 30 nm, respectively. All experiments were performed in Tris buffer (50 mM, pH 7.4).

    Article Snippet: Colloidal silver nanoparticle (AgNPs) solutions supplied in 2 mM citrate buffer (pH 7.4) were obtained from Ted Pella, Inc.

    Techniques: