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Nanopartz™ Gold Nanoparticles for Lateral Flow

Nanopartz™ Gold Nanoparticles for in vitro applications utilize the complete line of Accurate Spherical Gold Nanoparticles and Nanorods conjugated via a covalent polymer bridge to the most popular lateral flow terminations. These particles and their covalent polymer bridge may also be conjugated to customer defined antibodies, peptides, oligos, and more. Most impotantly, Nanopartz™ posseses the proprietary technology to bind to almost any location of the target. For instance, in binding to antibodies, not only does Nanopartz™ conjugate to the antibody, but can to specific sections of the antibody: ie. the amine, carboxyl, or other locations. This ability to covalently conjugate to specific locations insures the activity of the target is not compromised. These conjugated particles are specifically suited for ELISA, lateral flow, and other assays. Every batch is completely characterized including size, monodispersity, aggregation, residual chemicals, and concentration. A Certificate of Analysis (COA) is provided for every order exhibiting TEM and UV-VIS images and data, as well as DLS data. In all cases, the loading of the target is determined. This product comes in two concentrations, 2.5mg/mL and 12.5mg/mL.

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Conjugated Spherical Gold Nanoparticles for In-Vitro
Conjugated Spherical Gold Nanoparticles for In-Vitro
C11-(SIZE)-(CONJUGATION)-(OD-mLs); this product replaces the 20-P series products.
Sterilization
Certified Sterilized (+$150.00)
Endotoxin
Endotoxin Purified and Certified (+$250.00)
Negative Control
0.1mL Nonreactive Methyl (+$100.00)
1mL Nonreactive Methyl (+$480.00)
Price: $440.00
Conjugated Gold Nanorods for In-Vitro
Conjugated Gold Nanorods for In-Vitro
C12-(DIAM/SPR)-(CONJUGATION)-(OD-mLs); this product replaces the 30-P and 30-S series products.
Sterilization
Certified Sterilized (+$150.00)
Endotoxin
Endotoxin Purified and Certified (+$250.00)
Negative Control
0.1mL Nonreactive Methyl (+$100.00)
1mL Nonreactive Methyl (+$480.00)
Price: $480.00
Conjugated In-Vitro Plasmonic Fluorophores
Conjugated In-Vitro Plasmonic Fluorophores
Part #C16-(FLUOR)-(CONJUGATION)-(OD-mLs)
Sterilization
Certified Sterilized (+$150.00)
Endotoxin
Endotoxin Purified and Certified (+$250.00)
Negative Control
0.1mL Nonreactive Methyl (+$100.00)
1mL Nonreactive Methyl (+$480.00)
Price: $440.00
Conjugated In-Vitro Ramanprobes
Conjugated In-Vitro Ramanprobes
Part #C17-(Wavelength)-(Label)-(CONJUGATION)-(OD-mLs)
Sterilization
Certified Sterilized (+$150.00)
Endotoxin
Endotoxin Purified and Certified (+$250.00)
Negative Control
0.1mL Nonreactive Methyl (+$100.00)
1mL Nonreactive Methyl (+$480.00)
Price: $480.00
CF11 Fluorophore Labeled Spherical Gold Nanoparticles
CF11 Fluorophore Labeled Spherical Gold Nanoparticles
Part Number: CF11-(SIZE)-(FLUOROPHORE)-(FUNCTIONALIZATION)-(BUFFER)-(OD-mLs)-(Sterilization)-(Endoxtoxin)-(NEGATIVE CONTROL) Example part number for a 30nm diameter sphere, 550nm fluorophore, with a methyl polymer functionalization, in water, at 50 OD-mLs (2.5mg/mL, OD=50, 1mL) would be: CF11-30-550-TM-DIH-50
Sterilization
Certified Sterilized (+$150.00)
Endotoxin
Endotoxin Purified and Certified (+$250.00)
Negative Control
0.1mL Nonreactive Methyl (+$100.00)
1mL Nonreactive Methyl (+$480.00)
Price: $480.00
CF12 Fluorophore Labeled Gold Nanorods
CF12 Fluorophore Labeled Gold Nanorods
Part Number: CF12-(DIAM/SPR)-(FLUOROPHORE)-(FUNCTIONALIZATION)-(Buffer)-(OD-mLs)-(Sterilization)-(Endoxtoxin)-(NEGATIVE CONTROL). Example part number for a 25nm diameter rod with an SPR=808nm, 550nm fluorophore, with a methyl polymer functionalization, in water, at 50 OD-mLs (2.5mg/mL, OD=50, 1mL) would be: CP12-25-808-550-TM-DIH-50
Sterilization
Certified Sterilized (+$150.00)
Endotoxin
Endotoxin Purified and Certified (+$250.00)
Negative Control
0.1mL Nonreactive Methyl (+$100.00)
1mL Nonreactive Methyl (+$480.00)
Price: $480.00
PEG Spherical Gold Nanoparticles
PEG Spherical Gold Nanoparticles
Part Number: CP11-(DIAMETER)-(FUNCTIONALIZATION)-(PEG MW)-(Buffer)-(OD-mLs)-(Sterilization)-(Endoxtoxin). Example part number for a 30nm diameter sphere, with a 5k Methyl PEG conjugation, in water, at 50 OD-mLs (2.5mg/mL, OD=50, 1mL) would be: CP11-30-PM-5K-DIH-50
Sterilization
Certified Sterilized (+$150.00)
Endotoxin
Endotoxin Purified and Certified (+$250.00)
Price: $400.00
PEG Gold Nanorods
PEG Gold Nanorods
Part Number: CP12-(DIAM/SPR)-(FUNCTIONALIZATION)-(PEG MW)-(Buffer)-(OD-mLs)-(Sterilization)-(Endoxtoxin). Example part number for a 10nm diameter rod with an SPR=808nm, with a 5k Methyl PEG conjugation, in water, at 50 OD-mLs (2.5mg/mL, OD=50, 1mL) would be: CP12-10-808-PM-5K-DIH-50
Sterilization
Certified Sterilized (+$150.00)
Endotoxin
Endotoxin Purified and Certified (+$250.00)
Price: $440.00

 

 

 

 

Part # Diameter (nm) Peak SPR Wavelength (nm) Optical Density (1cm) NPS/ml Wt. conc (mg/ml) Wt. % PPM Molarity (pM) Molar Ext. (M-1cm-1) AEsorption Molar Ext. (M-1cm-1) Scattering Molar Ext. (M-1cm-1) Size Dispersity %PDI Notes
CT11-1.8 1.8 505-508 50 4.25E+16 2.5 0.25% 2500 7.10E+07 7.05E+05 7.05E+05 0.00E+00 <35% 1,3
CT11-2.2 2.2 505-508 50 2.33E+16 2.5 0.25% 2500 3.90E+07 1.29E+06 1.29E+06 0.00E+00 <25% 1,3
CT11-3 3 505-508 50 9.19E+15 2.5 0.25% 2500 1.50E+07 3.26E+06 3.26E+06 0.00E+00 <20% 1,3
CT11-4 4 505-508 50 3.88E+15 2.5 0.25% 2500 6.50E+06 7.74E+06 7.74E+06 0.00E+00 <20% 1,3
CT11-5 5 505-508 50 1.99E+15 2.5 0.25% 2500 3.30E+06 1.51E+07 1.51E+07 0.00E+00 <20% 2,3
CT11-10 10 514-520 50 2.48E+14 2.5 0.25% 2500 4.10E+05 1.21E+08 1.21E+08 0.00E+00 <15% 2,3
CT11-15 15 514-520 50 7.35E+13 2.5 0.25% 2500 1.20E+05 4.08E+08 4.08E+08 0.00E+00 <15% 2,3
CT11-20 20 514-520 50 3.10E+13 2.5 0.25% 2500 5.20E+04 9.67E+08 9.67E+08 0.00E+00 <10% 2,3
CT11-25 25 514-520 50 1.59E+13 2.5 0.25% 2500 2.60E+04 1.89E+09 1.89E+09 0.00E+00 <10% 2
CT11-30 30 523 50 9.19E+12 2.5 0.25% 2500 1.50E+04 3.26E+09 3.26E+09 0.00E+00 <6% 2
CT11-35 35 526 50 5.79E+12 2.5 0.25% 2500 9.60E+03 5.18E+09 5.18E+09 0.00E+00 <6% 2
CT11-40 40 527 50 3.88E+12 2.5 0.25% 2500 6.50E+03 7.74E+09 7.72E+09 2.24E+07 <4% 2
CT11-45 45 529 50 2.72E+12 2.5 0.25% 2500 4.50E+03 1.10E+10 1.08E+10 2.03E+08 <4% 2
CT11-50 50 531 50 1.99E+12 2.5 0.25% 2500 3.30E+03 1.51E+10 1.45E+10 5.88E+08 <4% 2
CT11-55 55 533 50 1.49E+12 2.5 0.25% 2500 2.50E+03 2.01E+10 1.88E+10 1.30E+09 <4% 2
CT11-60 60 536 50 1.15E+12 2.5 0.25% 2500 1.90E+03 2.61E+10 2.36E+10 2.48E+09 <4% 2
CT11-65 65 539 50 9.04E+11 2.5 0.25% 2500 1.50E+03 3.32E+10 2.89E+10 4.33E+09 <4% 2
CT11-70 70 542 50 7.23E+11 2.5 0.25% 2500 1.20E+03 4.15E+10 3.44E+10 7.09E+09 <4% 2
CT11-75 75 545 50 5.88E+11 2.5 0.25% 2500 9.80E+02 5.10E+10 4.00E+10 1.10E+10 <4% 2
CT11-80 80 549 50 4.85E+11 2.5 0.25% 2500 8.10E+02 6.19E+10 4.54E+10 1.65E+10 <4% 2
CT11-85 85 553 50 4.04E+11 2.5 0.25% 2500 6.70E+02 7.42E+10 5.03E+10 2.39E+10 <4% 2
CT11-90 90 558 50 3.40E+11 2.5 0.25% 2500 5.70E+02 8.81E+10 5.44E+10 3.37E+10 <4% 2
CT11-95 95 563 50 2.89E+11 2.5 0.25% 2500 4.80E+02 1.04E+11 5.72E+10 4.65E+10 <4% 2
CT11-100 100 569 50 2.48E+11 2.5 0.25% 2500 4.10E+02 1.21E+11 5.82E+10 6.27E+10 <4% 2
CT11-125 125 600 50 1.27E+11 2.5 0.25% 2500 2.10E+02 2.36E+11 1.53E+11 8.32E+10 <4% 2
CT11-150 150 612 50 7.35E+10 2.5 0.25% 2500 1.20E+02 4.08E+11 2.64E+11 1.44E+11 <4% 2

 

  Notes:
1
Size accuracy +/- 0.1 nm
1
Capping agent is covalently bonded carboxyl
2
Size accuracy +/- 2 nm
3
Peak SPR does not determine size for d<20 nm
Vol is 25mL, 100mL, 500mL, 1000mL
%PDI = Std Dev/Size
See Tech Note TN801 for definition of terms and method of analysis
All specs typical. May vary batch to batch. Exact values are measured for each batch
OD >=50 for all sizes
Shape monodispersity (% spheres) > 99.9%
Solution is 18MEG DI water
Residual Chemicals < 0.1%

 

 

 

Part # Diameter (nm) Length (nm) Peak SPR Wave (nm) Aspect Ratio OD SPR (AU) Peak LSPR Wave (nm) OD LSPR (AU) Nanorod Vol (nm3) Nanorods /mL Wt. conc (mg/ml) Wt. % PPM Molarity (nM) SPR Molar Ext. (M-1cm-1) LSPR Molar Ext. (M-1cm-1) Peak SPR accuracy (nm) SPR Linewidth 80% (nm)
CT12-10-2100 10 175 2100 17.5 5 510 1 1.35E+04 6.73E+11 0.175 0.02% 175 1.12 4.46E+09 8.92E+08 1900-2300 300
CT12-10-1400 10 102 1400 10.2 5 510 1 7.77E+03 1.17E+12 0.175 0.02% 175 1.95 2.57E+09 5.14E+08 1300-1500 150
CT12-10-1200 10 81 1200 8.1 5 510 1 6.13E+03 1.48E+12 0.175 0.02% 175 2.47 2.03E+09 4.05E+08 1132-1300 150
CT12-10-1064 10 67 1064 6.7 50 510 10 5.02E+03 1.81E+13 1.75 0.18% 1750 30.13 1.66E+09 3.32E+08 1022-1132 150
CT12-10-980 10 59 980 5.9 50 510 10 4.33E+03 2.09E+13 1.75 0.18% 1750 34.91 1.43E+09 2.86E+08 965-1022 150
CT12-10-950 10 55 950 5.5 50 510 10 4.09E+03 2.22E+13 1.75 0.18% 1750 37 1.35E+09 2.70E+08 925-965 150
CT12-10-900 10 50 900 5 50 510 10 3.68E+03 2.47E+13 1.75 0.18% 1750 41.11 1.22E+09 2.43E+08 875-925 150
CT12-10-850 10 45 850 4.5 50 510 10 3.27E+03 2.78E+13 1.75 0.18% 1750 46.25 1.08E+09 2.16E+08 829-875 100
CT12-10-808 10 41 808 4.1 50 510 10 2.93E+03 3.10E+13 1.75 0.18% 1750 51.68 9.68E+08 1.94E+08 794-829 75
CT12-10-780 10 38 780 3.8 50 510 10 2.70E+03 3.36E+13 1.75 0.18% 1750 56.06 8.92E+08 1.78E+08 765-794 65
CT12-10-750 10 35 750 3.5 50 510 10 2.45E+03 3.70E+13 1.75 0.18% 1750 61.67 8.11E+08 1.62E+08 725-765 50
CT12-10-700 10 29 700 2.9 50 510 10 2.04E+03 4.44E+13 1.75 0.18% 1750 74 6.76E+08 1.35E+08 675-725 40
CT12-10-650 10 24 650 2.4 50 510 10 1.64E+03 5.55E+13 1.75 0.18% 1750 92.5 5.41E+08 1.08E+08 625-675 40
CT12-10-600 10 19 600 1.9 50 510 10 1.23E+03 7.40E+13 1.75 0.18% 1750 123.34 4.05E+08 8.11E+07 575-625 40
CT12-25-1400 25 245 1400 9.8 5 514 1 1.16E+05 1.12E+11 0.25 0.03% 250 0.19 2.69E+10 5.37E+09 1232-1500 150
CT12-25-1064 25 137 1064 5.5 5 514 1 6.31E+04 2.05E+11 0.25 0.03% 250 0.34 1.46E+10 2.92E+09 1022-1232 150
CT12-25-980 25 119 980 4.8 50 514 10 5.43E+04 2.39E+12 2.5 0.25% 2500 3.98 1.26E+10 2.51E+09 965-1022 150
CT12-25-950 25 102 950 4.1 50 514 10 4.60E+04 2.82E+12 2.5 0.25% 2500 4.7 1.06E+10 2.13E+09 925-965 150
CT12-25-900 25 96 900 3.8 50 514 10 4.30E+04 3.01E+12 2.5 0.25% 2500 5.02 9.95E+09 1.99E+09 875-925 150
CT12-25-850 25 93 850 3.7 50 514 10 4.15E+04 3.12E+12 2.5 0.25% 2500 5.2 9.61E+09 1.92E+09 829-875 150
CT12-25-808 25 90 808 3.6 50 514 10 4.01E+04 3.24E+12 2.5 0.25% 2500 5.39 9.27E+09 1.85E+09 794-829 150
CT12-25-780 25 87 780 3.5 50 514 10 3.86E+04 3.36E+12 2.5 0.25% 2500 5.6 8.93E+09 1.79E+09 765-794 150
CT12-25-750 25 85 750 3.4 50 514 10 3.76E+04 3.45E+12 2.5 0.25% 2500 5.75 8.70E+09 1.74E+09 725-765 65
CT12-25-700 25 75 700 3 50 514 10 3.27E+04 3.96E+12 2.5 0.25% 2500 6.61 7.57E+09 1.51E+09 675-725 60
CT12-25-650 25 71 650 2.8 50 514 10 3.07E+04 4.22E+12 2.5 0.25% 2500 7.03 7.11E+09 1.42E+09 625-675 60
CT12-25-600 25 57 600 2.3 50 514 10 2.39E+04 5.43E+12 2.5 0.25% 2500 9.05 5.52E+09 1.10E+09 575-625 60
CT12-25-550 25 34 550 1.4 50 514 10 1.28E+04 1.01E+13 2.5 0.25% 2500 16.91 2.96E+09 5.91E+08 525-575 60
CT12-40-850 40 148 850 3.7 50 520 10 1.69E+05 7.67E+11 2.5 0.25% 2500 1.28 3.91E+10 7.83E+09 829-875 60
CT12-40-808 40 134 808 3.4 50 520 10 1.52E+05 8.56E+11 2.5 0.25% 2500 1.43 3.51E+10 7.01E+09 794-829 60
CT12-40-780 40 124 780 3.1 50 520 10 1.39E+05 9.33E+11 2.5 0.25% 2500 1.55 3.22E+10 6.43E+09 765-794 60
CT12-40-750 40 112 750 2.8 50 520 10 1.24E+05 1.05E+12 2.5 0.25% 2500 1.74 2.87E+10 5.73E+09 725-765 60
CT12-40-700 40 92 700 2.3 50 520 10 9.88E+04 1.31E+12 2.5 0.25% 2500 2.19 2.29E+10 4.57E+09 675-725 60
CT12-40-650 40 80 650 2 50 520 10 8.37E+04 1.55E+12 2.5 0.25% 2500 2.58 1.94E+10 3.87E+09 625-675 60
CT12-40-600 40 68 600 1.7 50 520 10 6.87E+04 1.89E+12 2.5 0.25% 2500 3.15 1.59E+10 3.18E+09 575-625 60
CT12-40-550 40 60 550 1.5 50 520 10 5.86E+04 2.21E+12 2.5 0.25% 2500 3.69 1.36E+10 2.71E+09 525-575 60
CT12-50-800 50 145 800 2.9 50 530 10 2.52E+05 5.15E+11 2.5 0.25% 2500 0.86 5.83E+10 1.17E+10 750-825 60
CT12-50-700 50 110 700 2.2 50 530 10 1.83E+05 7.08E+11 2.5 0.25% 2500 1.18 4.24E+10 8.48E+09 650-750 60
CT12-50-600 50 100 600 2 50 530 10 1.64E+05 7.93E+11 2.5 0.25% 2500 1.32 3.78E+10 7.57E+09 550-650 60

 

 

 

Functionalized Nanorod Block Invitro

mutab

Functionalized gold nanoparticle with Nanopartz™ covalently bonded polymer (top) and Nanopartz™ covalent MUTAB (bottom). Thickness of polymer is less than the size variablity of the gold nanoparticle.

 

Conjugations (Ordering Abbreviation)

Amine TA
Biotin TB
Carboxyl TC
Methyl TM
Neutravidin TN
NHS TNHS
Streptavidin TS
Secondary antibodies  

 

 

Composition

These in vitro gold nanoparticles for in vitro dark field, bright field, and fluorescence imaging come in numerous conjugations:

Available with the following active groups. Methyl acts as a free acid form to be used as a non-reactive negative control.

  1. Amine
  2. Biotin
  3. Carboxyl
  4. Methyl
  5. Neutravidin
  6. Streptavidin
  7. Azide

Secondary Antibody Conjugates - polyclonal provide species-specific detection of the entire target IgG class (heavy and light chains, H+L). Reagents, labeling (PF/protein ratio and purificaiton methods are optimized to provide the highest possible binding function and overall fluorescence intensity. All conjugates are stable for 1 year at 4°C, providing consistent performance for the duration of use.

  1. Goat Anti-Human IgG
  2. Goat Anti-Mouse IgG
  3. Goat Anti-Rabitt IgG
  4. Goat Anti-Human IgA
  5. Goat Anti-Human IgM
  6. Protein A

Custom Conjugations are also available including HRP and GSH.

Quantity

This product is available in 50 OD-mL and 250 OD-mL quantities, 2.5mg and 12.5mg gold, respectively. Volume is 1mL. Buffer is customer determined.

Delivery

All domestic shipments are sent Fed Ex Standard Overnight delivery, international Fed Ex Priority 2 day. No shipments on Fridays.

Shelf Life/Storage Temperature

This product is guaranteed for six months and should be stored at 4°C after opening. Care must be taken to only use sterile glassware when working with this product.

Sterilization/Endotoxin

Sterilization and Endoxtoin Free Options are available.

Certifications

This product is manufactured using our audited ISO 9000/2001 quality control system. Every order comes with a Certification of Analysis. We use NIST traceable:

UV-VIS (Agilent 8453) for extinction and concentration measurements

NIR (Cary 500) for NIR extinction and concentration measurements

DLS (Malvern Nano ZS) for zeta potential measurement

ICP-MS (Varian 820-MS) for gold mass measurements

TEM (Phillips CM-100 100KV) for sizing

 

These gold nanoparticles exhibit extinctions from 500nm to 2100nm, perfect for labeling in dark field, bright field, and fluorescence microscopy applications. These gold nanoparticles come with a wide variety of covalent conjugations, specifically suited for in-vitro applications. They are resistant to high salt concentrations, and a wide variety of pHs (4-9). The customer is given the opportunity to select from a variety of buffers, and may request custom conjugations to specific antibodies. Nanopartz possesses technologies that allow for the "site specific conjugation" to antibodies, thereby keeping the ligand active for further activity. Customer has a choice for radiation sterilization (no sodium azide is used) certification and endotoxin free products.

 

 

  Nanopartz™ Gold Nanoparticles for Lateral Flow Citrate spherical gold nanoparticles with adsorbed conjugates
Stability (salt,pH,chemicals) High Low
Scattering linewidth Narrow (monodisperse) Broad (polydisperse)
Multilabeling Yes (500nm-2100nm) Limited (520nm-600nm)
Nonspecific binding Very low High
pH and salt resistance High Medium
Sterilization Radiation Sodium Azide
Site specific antibody conjugation Yes No

 

 

  • Utilizing our exclusive license to Dr. Cathy Murphy's Nanorod Technology, our nanorods are highly accurate and monodisperse in size, shape, and batch to batch uniformity.
  • Extremely stable. Shelf life is greater than six months.
  • Covalent bonds.
  • High anisotropy.
  • Low cytotoxicity. Gold is FDA approved for rheumatoid arthritis.
  • Nanorod to sphere shape changing on high energy pulsed lasers.
  • Bright Fluorescence - intense emission provides superior sensitivity and requires less conjugate.
  • Narrow Emission spectra - covalent bonds ensure no bleed through.
  • Excellent photostability - exceptional resistance to photobleaching enables fluorescence imaging uner the most demanding conditions.
  • Buffer Stability - stable from pH 4-9.
  • Instrument cability - excitation and emission spectra correspond with filter sets and laser setting of all popular fluorescence instrumentation.
  • Customer can focus on research and not on Nanopartz expertise
  • Quick turnaround

microgold in vitro

Figure showing a Western blot of GST protein bound to the 20nm Nanopartz Gold GSH particles. Lane 1 shows bacteria un-induced whereas lane 2 shows GST protein induction with 1mM IPTG after 3hrs at 37°C. The bacteria were pelleted and a cleared lysate made (Lane 3). The Nanopartz gold GSH particles were incubated with the lysate and then particles plus bound protein was pelleted. A sample of lysate post-binding was run (Lane 4) showing unbound protein left in the lysate. 5ul and 10ul of GST bound gold particles was ran (Lanes 5 & 6) which shows that the GST protein has bound efficiently

How much thickness does your proprietary capping agent add?

It is less than the variablility of the size of the nanoparticles themselves, so it is unmeasurable.

How do I determine the concentration of the product?

Simply divide the number of nanoparticles (nps) found on the included COA by the amount of solvent you add.

Why do you sell your rods as OD-mLs and what does this mean?

This is because unlike spherical gold nanoparticles, the conversion from OD to mg is not linear with nanorod diameter. Consequently, for the same OD, the weight of the nanorods increases with diameter. 50 OD-mLs means that if you resuspend the material in 1mL of solvent, you will have an absorption of OD50 through a 1mL optical path.

Can I resuspend in water?

Yes

Can I suspend in silicon oil?

No

Will the SPR wavelength shift with different solvents?

The SPR is a function of the index of refraction of the host solvent in which the nanoparticles are suspended. Nanorods are the most sensitive and are therefore a great tool for measuring the index of refraction of the host.

What is the shelf life if I never open the package?

1 year.

Should I store in the refrigerator?

Yes.

"We have looked at many different gold nanoparticles samples from Nanopartz including spheres, rods, and microrods using single particle spectroscopy techniques and are extremely happy with the quality of the samples and the service provided by Nanopartz."

Stephan Link, PhD
Assistant Professor of Chemistry
Rice University

 

Gold nanorods for surface plasmon resonance detection of mercury (II) in flow injection analysis

K Trieu, EC Heider, SC Brooks, F Barbosa… - Talanta, 2014 - Elsevier
... mercury detection monitors wavelength shifts in the maximum absorption of gold nanorods (Au
NRs ... nm and capped with cetyl trimethylammonium bromide (CTAB) were purchased from
Nanopartz, Inc ... NaBH 4 /Nanopure water and (B) as a function of multiple standard additions ...

 

In-vivo real-time monitoring of nanoparticle clearance rate from blood circulation using high speed flow cytometry

M Sarimollaoglu, DA Nedosekin… - SPIE …, 2012 - proceedings.spiedigitallibrary.org
... nm with EpCam and 802-nm with CD45 (both obtained from Nanopartz Inc., Loveland ... 695 nm
gold nanorods conjugated with EpCam, (d) 802 nm gold nanorods conjugated with ... In vivo
multispectral photoacoustic and photothermal flow cytometry with multicolor dyes: a potential ...