Molybdenum Disulfide Nanoparticles (C008B-267604)

Aladdin provides Molybdenum Disulfide (MoS₂) nanoparticles, approximately 100 nm in size, with good photothermal performance and peroxidase-like activity. MoS₂ nanomaterials are a class of two-dimensional photothermal agents. They not only exhibit strong and broad absorption in the near-infrared region but also possess peroxidase-like activity and good biocompatibility. They are widely used in photothermal and catalytic applications for tumor therapy, bacterial infection therapy, and biosensing in biomedical fields. Cat. No.M1520778Product NameMolybdenum Disulfide NanoparticlesSurface ModificationPVPConcentration1 mg/mLAverage Particle Size100 nmZeta Potential-49 ± 2 mVDispersion SolventPurified waterProduct Parameters1. TEM Characterization Figure 1. TEM image of MoS₂ nanoparticlesThe size of the MoS₂ nanoparticles is relatively uniform, approximately 100 nm.2. Hydrodynamic Size Characterization Figure 2. DLS plot of MoS₂ nanoparticles (Left: Intensity; Right: Number)The DLS Intensity value of MoS₂ is 554.8 nm, and the Number value is 482 nm.3. Zeta Potential CharacterizationFigure 3. Zeta plot of MoS₂ nanoparticles. The Zeta value of MoS₂ NPs is -49.62 mV.Peroxidase (POD)-Like ActivityFigure 4. Photographs of different mixtures at pH 4.5 (from left to right: 1. TMB solution; 2. TMB + H₂O₂ mixture; 3. TMB + MoS₂ mixture; 4. TMB + MoS₂ + H₂O₂ mixture)Under acidic conditions, MoS₂ nanoparticles exhibit POD-like activity, catalyzing H₂O₂ to produce hydroxyl radicals (·OH), which oxidize TMB to form oxidized TMB (oxTMB). oxTMB then combines with TMB to produce a blue substance.NoteUse after ultrasonic dispersion

Specifications & Purity: Aladdin provides Molybdenum Disulfide (MoS₂) nanoparticles, approximately 100 nm in size, with good photothermal performance and peroxidase-like activity. MoS₂ nanomaterials are a class of two-dimensional photothermal agents. They not only exhibit strong and broad absorption in the near-infrared region but also possess peroxidase-like activity and good biocompatibility. They are widely used in photothermal and catalytic applications for tumor therapy, bacterial infection therapy, and biosensing in biomedical fields. Cat. No.M1520778Product NameMolybdenum Disulfide NanoparticlesSurface ModificationPVPConcentration1 mg/mLAverage Particle Size100 nmZeta Potential-49 ± 2 mVDispersion SolventPurified waterProduct Parameters1. TEM Characterization Figure 1. TEM image of MoS₂ nanoparticlesThe size of the MoS₂ nanoparticles is relatively uniform, approximately 100 nm.2. Hydrodynamic Size Characterization Figure 2. DLS plot of MoS₂ nanoparticles (Left: Intensity; Right: Number)The DLS Intensity value of MoS₂ is 554.8 nm, and the Number value is 482 nm.3. Zeta Potential CharacterizationFigure 3. Zeta plot of MoS₂ nanoparticles. The Zeta value of MoS₂ NPs is -49.62 mV.Peroxidase (POD)-Like ActivityFigure 4. Photographs of different mixtures at pH 4.5 (from left to right: 1. TMB solution; 2. TMB + H₂O₂ mixture; 3. TMB + MoS₂ mixture; 4. TMB + MoS₂ + H₂O₂ mixture)Under acidic conditions, MoS₂ nanoparticles exhibit POD-like activity, catalyzing H₂O₂ to produce hydroxyl radicals (·OH), which oxidize TMB to form oxidized TMB (oxTMB). oxTMB then combines with TMB to produce a blue substance.NoteUse after ultrasonic dispersion

Grade: BioReagent

Storage Temperature: Store at 2-8°C;Protected from light;Desiccated;Do not freeze

Shipped in: Wet ice;Do not freeze

UPC:

51172176

Weight:

1.09 Ounces

HazmatClass:

No

Quantity:

1

Unit of Measurement:

EA

WeightUOM:

LB

MPN:

M1520778-1ml

Country of Origin:

China

Product Size:

1ml

Harmonized Tariff Code:

2931.90.90