NANOMATERIALS. ELECTROCHEMICAL REAGENTS.

Multi-Walled Nanotubes produced through CVD (Chemical Vapor Deposition). Also functionalized with -COOH and -NH2 groups. Suitable for mechanical and electrical applications. Gold Nanoparticles, Palladium Nanoparticles, Platinum Nanoparticles, Nickel Nanowires and Gold Nanowires produced via electrochemical deposition in an alumina template and Quantum Dots. Different solutions: Carbon Nanofibres Solution, Carbon Nanotubes Solution, Graphene Solution, Graphene Oxide Solution, Aqueous Graphene Oxide Solution and Mesoporous Carbon Solution. Also p-AminoPhenyl Phosphate, Hydroquinone Diphosphate and Phosphorylated Paracetamol: electrochemical substrates of Alkaline Phosphatase.

QUANTUM DOTS

QDCORE Quantum Dots

Quantum Dots are nanocrystals of inorganic semiconductors that have all three dimensions restricted to the 2 to 8 nm length scale. Core CdSe and core/shell CdSe/ZnS are produced via chemical synthesis at high temperature in organic solvent.
QDCORESHELL

QDCORESHELL-575-STR-AQU MSDSQuantum Dots modified with streptavidin

These fluorescent nanoparticles covalently functionalized with biotin-binding proteins, are an excellent option for the detection of a large amount of biotinylated molecules, in a wide range of experiments, such as electrochemical (bio)assays, optical (bio)assays, western blot protocols, flow cytometry, and more.

QDCORESHELL-585-AQUQDCORESHELL-615-AQU MSDSQuantum Dots in aqueous solution

This aqueous soluble fluorescent nanocrystals presents carboxyl groups in the free end which make them very interesting nanoparticles for conjugation procedures through the covalent attachment of amine groups of proteins, amine-modified oligonucleotides, or others.

GQD MSDSGraphene Quantum Dots in aqueous solution

Aqueous soluble fluorescent nanoparticles exhibit extraordinary optical and electronic properties. Graphene Quantum Dots are characterized by their chemical inertness and biocompatibility, high fluorescent activity and photostability.

MESOPOROUS CARBON SOLUTION

MCSOL MSDSMesoporous Carbon Solution

Mesoporous Carbon Solution is a homogeneous, black solution with a high purity of mesoporous carbon nanopowder. Carbon nanoparticles have a surface area >200 m²/g and 64 Å of average pore diameter.

CARBON NANOFIBRES SOLUTION

CNFSOL MSDSCarbon Nanofibres Solution

They are produced via the catalytic carbon vapour deposition process. The manufacturing processes provide a highly graphitized material without amorphous carbon. Nanofibres present in solution have an average diameter of 40-80 nm and an average length varying from 0.5 to 1.5 µm. Most of the nanofibres have helicoidal structure.

CARBON NANOTUBES SOLUTION

CNTSOL MSDSCarbon Nanotubes Solution

Carbon nanotubes are produced via CVD and purified to remove free amorphous carbon deposits and catalyst metallic particles. They are functionalized with -COOH groups.

Volume: 0,5 ml - 1 ml

GRAPHENE SOLUTION

GPHSOLMSDSGraphene Solution

Graphene is a two dimensional sheet of sp2-bonded carbon atoms tightly packed into a hexagonal configuration. Graphene possesses exceptional properties, such as large surface area and high electrical and thermal conductivity, which made it of significant interest in electrochemistry.

GRAPHENE OXIDE SOLUTION

GPHOXSOL MSDSGraphene Oxide Solution

Graphene Oxide Solution, based in the modification of the Hummer's Method specially designed for electrode modification providing an enhanced electrochemical active area and improved electronic transfer properties.

AQUEOUS GRAPHENE OXIDE SOLUTION

GPHOXSOL-AQU MSDSAqueous Graphene Oxide Solution

Aqueous graphene Oxide Solution, based in the modification of the Hummer's Method specially designed for electrode modification providing an enhanced electrochemical active area and improved electronic transfer properties.

MULTI-WALLED CARBON NANOTUBES

MWCNT
MWCNTNH2
MWCNTCOOH MSDSMulti-Walled Carbon Nanotubes

Multiwalled carbon nanotubes grown by CVD process.

They are purified to more than 95% C. Approximate dimensions are d: 10 nm, L: 1-2 µm. Optimum for electronic, mechanical or analytic applications.

DropSens offers non-functionalised nanotubes (ref. MWCNT), functionalised with –NH2 groups (ref. MWCNTNH2; approx. 0,5% functionalisation) and functionalised with –COOH groups (ref. MWCNTCOOH; approx. 5% functionalisation) to modify their surface chemistry characteristics and to ease their dispersion in solvents.

GRAPHENE OXIDE

GPHOXMSDSGraphene oxide

Graphene oxide has been prepared by a modification of the Hummer's method. This yields a material with a significant number of oxygen-containing functional groups which assures homogeneous colloidal suspensions in polar solvents without addition of any surfactant. Different applications are solar energy, conductive films, nonvolatil memory technology…

GOLD NANOPARTICLES

AUNP-COL
AUNP-PURMSDSGold Nanoparticles

Gold Nanoparticles are produced through colloidal synthesis methods, reducing a metal salt precursor in a solution and with the present of a stabilizer agent.  Colloidal nanospheres  Nanoparticles can be later purified and concentrated removing any stabilizing agent.

PALLADIUM NANOPARTICLES

PDNP-COL
PDNP-PURMSDSPalladium Nanoparticles

Palladium Nanoparticles are produced through colloidal synthesis methods, reducing a metal salt precursor in a solution and with the present of a stabilizer agent.  Colloidal nanospheres  Nanoparticles can be later purified and concentrated removing any stabilizing agent.

PLATINUM NANOPARTICLES

PTNP-COL
PTNP-PURMSDSPlatinum Nanoparticles

Platinum Nanoparticles are produced through colloidal synthesis methods, reducing a metal salt precursor in a solution and with the present of a stabilizer agent.  Colloidal nanospheres  Nanoparticles can be later purified and concentrated removing any stabilizing agent.

RHODIUM NANOPARTICLES

RHNP-COLMSDSRhodium Nanoparticles

Rhodium Nanoparticles are produced through colloidal synthesis methods, reducing a metal salt precursor in a solution and with the presence of a stabilizer agent. This stabilized dispersion in citrate has a narrow size distribution and it is ready to be used.

BISMUTH NANOPARTICLES

BINP-PURMSDSBismuth Nanoparticles

Bismuth Nanoparticles are produced through colloidal synthesis methods, reducing a metal salt precursor in a solution and with the presence of a stabilizer agent. They are later purified and concentrated removing any stabilizing agent and dispersed in acetone.

TIN NANOPARTICLES PURIFIED

SNNP-PURMSDSTin nanoparticles purified

Tin Nanoparticles are produced through colloidal synthesis methods, reducing a metal salt precursor in a solution and with the presence of a stabilizer agent. They are later purified and concentrated removing any stabilizing agent and dispersed in acetone.

COPPER NANOPARTICLES PURIFIED

CUNP-PURMSDSCopper nanoparticles purified

Cupper Nanoparticles are produced through colloidal synthesis methods, reducing a metal salt precursor in a solution and with the presence of a stabilizer agent. They are later purified and concentrated removing any stabilizing agent and dispersed in acetone.

ANTIMONY NANOPARTICLES PURIFIED

SBNP-PURMSDSAntimony nanoparticles purified

Antimony Nanoparticles are produced through colloidal synthesis methods, are produced through colloidal synthesis methods, reducing a metal salt precursor in a solution and with the presence of a stabilizer agent. They are later purified and concentrated removing any stabilizing agent and dispersed in acetone.

IRIDIUM NANOPARTICLES

IRNP-COLMSDSIridium nanoparticles purifi

ed

Iridium Nanoparticlesare produced through colloidal synthesis methods, reducing a metal salt precursor in a solution and with the presence of a stabilizer agent. This stabilized dispersion in citrate has a narrow size distribution and it is ready to be used.

NICKEL NANOWIRES

NINWMSDSNickel Nanowires

Nickel Nanowires are produced via the electrochemical deposition in an alumina template. After dissolving the alumina, purified metal nanowires are obtained. Our magnetic Nickel Nanowires have an average diameter of 150-250 nm and an average length that can be tuned from 6 to 8 µm.

STREPTAVIDIN COATED NICKEL NANOWIRES

NINW-STRMSDSStreptavidin-modified Nickel Nanowires

Streptavidin-modified nickel nanowires (NiNW-STR) are an excellent option for the immobilization of a large amount of biotinylated molecules. Due to the extraordinary ferromagnetic properties of nickel, DRP-NINW-STR is a perfect candidate to be use in magnet-based (bio)assays.

GOLD NANOWIRES

AUNWMSDSGold Nanowires

Gold Nanowires are produced via the electrochemical deposition in an alumina template. After dissolving the alumina, purified metal nanowires are obtained. Our Gold Nanowires have an average diameter of 150-250 nm and an average length varying in two ranges: 2- 6 µm or 12-18 µm.

PALLADIUM NANOWIRES

PDNWMSDSPalladium Nanowires

Palladium Nanowires are produced via the electrochemical deposition on an alumina template. After dissolving the alumina, purified metal nanowires are obtained. Our Palladium Nanowires have an average diameter of 150-250 nm and an average length of 10-16 µm.

PLATINUM NANOWIRES

PTNWMSDSPlatinum Nanowires

Platinum Nanowires are produced via the electrochemical deposition on an alumina template. After dissolving the alumina, purified metal nanowires are obtained. Our Platinum Nanowires have an average diameter of 150-250 nm and an average length of 10-16 µm.

SILVER NANOWIRES

AGNWMSDS Silver Nanowires

Silver Nanowires are produced via the electrochemical deposition in an alumina template. After dissolving the alumina, purified metal nanowires are obtained. Our Silver Nanowires have an average diameter of 150-250 nm and an average length varying in two ranges: 6-9 µm or 12-18 µm.

PLATINUM-GOLD-NICKEL NANOWIRES

PTAUNINWMSDS Platinum-Gold-Nickel Nanowires

Platinum-gold-nickel (Pt-Au-Ni) Nanowires are   produced via the electrochemical deposition   on an alumina template. After dissolving the alumina, purified three-metal nanowires are obtained. Our Pt-Au-Ni Nanowires have an average diameter of 150-250 nm and an average length varying in two ranges: Pt (1.5 µm) - Au (5 µm) - Ni (2 µm) or Pt (1.5 µm) - Au (2 µm) - Ni (2 µm).

p-AMINOPHENYL PHOSPHATE

PAPPMSDS p-AminoPhenyl Phosphate

This electrochemical substrate of Alkaline Phosphatase (AP) generates electrochemically active p -aminophenol as the product after its hydrolysis. Voltammetric and amperometric measurements can be easily carried out for the quantification of p -aminophenol in affinity assays using the p -APP/AP detection system.

HYDROQUINONE DIPHOSPHATE

HQDPMSDS Hydroquinone Diphosphate

Hydroquinone diphosphate is intended for its use as electrochemical substrate of Alkaline Phosphatase (AP). This reagent generates electrochemically active hydroquinone as the product after its hydrolysis. Voltammetric and amperometric measurements can be easily carried out for the quantification of hydroquinone in affinity assays using the HQDP/AP detection system.

PHOSPHORYLATED PARACETAMOL

PPARMSDS Phosphorylated Paracetamol

Phosphorylated Paracetamol is intended for its use as electrochemical substrate of Alkaline Phosphatase (AP). This reagent generates electrochemically active Paracetamol as the product after its hydrolysis. Voltammetric and amperometric measurements can be easily carried out for the quantification of Paracetamol in affinity assays using the PPAR/AP detection system.