Nanoparticles

Gold nanoparticles (Au) with a diameter of 40 nm, stabilized with sodium citrate, ideal for use in nanotechnology, biochemistry, and as markers in electron microscopy and in vitro studies. The nanoparticles are characterized by high purity and offer exceptional size uniformity and excellent colloidal stability.

Applications:

• Molecular biology and genetic engineering: as markers in microscopy techniques and flow tests.
• Medicine: in targeted therapies, diagnosis, and drug delivery.
• Phototherapy: for targeted thermal therapy in cancer treatment.
• Electronics: in the production of sensors and electronic devices at the nano level.

Technical Specification:

• Shape: spherical
• Diameter: 40 nm ± 0.15 nm
• Stabilizer: Sodium citrate
• Λmax = 550 nm
• Purity: > 99.%
• Form: Colloidal solution in water
• Concentration: 0.5 mg/mL
• pH: 6-7
• Storage conditions: Store at room temperature, away from light

Safety Information:

• Classification: Standard safety procedures should be followed when working with nanomaterials.
• Precautions: Avoid inhalation, ingestion, and contact with skin and eyes.
• Emergency procedures: In case of contact with eyes or skin, immediately rinse with plenty of water. In case of ingestion, consult a doctor.

Orders and Delivery:

• Product code: AU-40NM
• Packaging: Available in packages of 10 mL, 50 mL, and 100 mL.
• Price: Please contact us for a quotation.
• Delivery: Shipping available throughout Poland, delivery time 3-5 working days.

Gold nanoparticles (Au) with a diameter of 80 nm, stabilized with sodium citrate, are highly uniform in size and offer excellent colloidal stability. They are suitable for various applications in nanotechnology, biochemistry, phototherapy, and as components in advanced materials and electronic devices.

Applications:

• Molecular biology and genetic engineering: as markers in microscopy techniques and flow tests.
• Medicine: drug delivery and photothermal cancer therapy
• Electronics: utilized in the production of sensors, photovoltaics, and nanoelectronics.
• Catalysis: serves as catalysts in chemical reactions.

Technical Specification:

• Shape: spherical
• Diameter: 80 nm ± 0.18 nm
• Stabilizer: Sodium citrate
• Λmax = 6200 nm
• Purity: > 99.%
• Form: Colloidal solution in water
• Concentration: 1.5 mg/mL
• pH: 7-8
• Storage conditions: Store at temperaturę of 4-8 °C, away from light.

Safety Information:

• Classification: Standard safety procedures should be followed when working with nanomaterials.
• Precautions: Avoid inhalation, ingestion, and contact with skin and eyes.
• Emergency procedures: In case of contact with eyes or skin, immediately rinse with plenty of water. In case of ingestion, consult a doctor.

Orders and Delivery:

• Product code: AU-80NM
• Packaging: Available in packages of 5 mL, 10 mL, and 50 mL.
• Price: Please contact us for a quotation.
• Delivery: Shipping available throughout Poland, delivery time 3-5 working days.

Gold nanorods with dimensions of 50 nm in length and 20 nm in diameter, stabilized with CTAB, offer exceptional optical and chemical properties ideal for applications in nanotechnology, phototherapy, sensors, and biomedicine. Thanks to precisely controlled dimensions, these nanorods provide exceptional plasmonic response, enabling their use in advanced scientific and industrial applications.

Applications:

• Biomedicine: In targeted therapies, biomedical imaging, and as drug carriers.
• Detection: In chemical and biological sensors due to exceptional optical properties.
• Phototherapy: In cancer treatment through localized heating of tumor tissue.
• Electronics: In nanoelectronics and photovoltaics as active elements.

Technical Specifications:

• Shape: Rod (anisotropic)
• Dimensions: Length 50 nm ± 1.1 nm, diameter 20 nm ± 0.82 nm
• Stabilizer: CTAB (cetyltrimethylammonium bromide)
• Purity: > 99%
• Λmax = 520nm/920 nm
• Form: Colloidal solution in water
• Concentration: 5 mg/mL
• Solution pH: 6-7
• Storage conditions: Store at 4°C, away from light.

Safety Information:

• Classification: Standard safety procedures should be followed when working with nanomaterials.
• Precautions: Avoid inhalation and skin contact. In case of contact, immediately rinse the area with plenty of water.

Orders and Delivery:

• Product code: AU-NR-50×20
• Packaging: Available in packages of 5 mL, 10 mL, and 20 mL.
• Price: Please contact us for detailed pricing information.
• Delivery: Shipping available within Poland, estimated delivery time 3-7 working days.

Gold nanostars are innovative nanoparticles with a unique star shape, offering unparalleled optical and chemical properties. Due to their unique structure, gold nanostars exhibit strong surface plasmon

resonances (SPR), making them ideal for applications in biomedicine, photothermal therapy, chemical and biological sensors, as well as catalysis.

Applications:

• Biomedicine: as a contrast agent in medical imaging, in photothermal therapy for the destruction of cancer cells.
• Detection: in advanced sensors for detecting trace amounts of chemical and biological substances.
• Catalysis: as efficient catalysts in chemical reactions due to high surface activity and easy chemical modification.

Technical Specifications:

• Shape: Star
• Size: Core diameter approximately 20-100 nm, with the possibility of customization to specific requirements.
• Surface coverage: Ability to functionalize with various chemical groups for specific applications.
• Λmax = 570 nm – 900 nm
• Stability: High colloidal stability in various environments.
• Purity: > 99.9%

Safety Information:

• Precautions: Standard safety procedures should be followed when working with nanomaterials.
• Emergency procedures: In case of contact with eyes or skin, rinse thoroughly with water. In case of ingestion, seek medical attention.

Orders and Delivery:

• Product code: AU-NS-GWZ
• Packaging: Available in bottles of various volumes, tailored to customer needs.
• Price: Available upon request.
• Delivery: Orders fulfilled nationwide, delivery time dependent on the type of order.