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Plain TiO2 titania

nanospheres and microspheres

 

We are only supplier of truly uniform and monodisperse titania ( titanium dioxide) microspheres and nanospheres.

 

Properties of titania

microspheres and nanospheres:

Size: nanospheres 100-950nm, microspheres 1-100µm.

Solubility in water: insoluble (week acid and bases)

Solubility in organic solvents: insoluble.

Density: 2.2g/cm3.

Crystal structure: amorphous (could be converted into  crystalline state anatase or rutile by heating).

Surface charge: positive (pH≤4.5) and negative (pH≥5).

While the polymer and silica microparticles have been commonly used due to

Special property: Strong oxidant of organic molecules

 

Functional surface

titania microspheres and nanospheres:

Currently we offer titania microspheres and nanospheres with plain, amino and carboxyl functional groups. The titania microspheres and nanospheres are also available on custom synthesis basis with other functional groups such as albumin, protein A, epoxy, NHS, NTA, EDTA et others. Please ask for delivery time and quotation.

They are useful for coupling of DNA, oligonucleotides, oligopeptides, proteins, lectines and antibodies.

 

Dyed and fluorescent

titania microspheres and nanospheres:

Currently not available

 

Doped with other elements

titania microspheres and nanospheres:

On custom synthesis basis we can dope these microparticles selected other elements with up to 2 %. The doped elements could be distributed uniformly, internally or externally.

Scanning Electron Microscopy image of 3.2 µm uniform plain TiO2 nanospheres

Scanning Electron Microscopy image of 250 nm uniform plain TiO2 nanospheres

 

 

Plain TiO2 nanospheres
Size Range 50nm - 1000nm

Catalog #

Size, [nm]

 Quantity Concentration

Manufacturer info

Price, [USD]
220120-10 100 10ml 2.5% C-TIO-0.10 250.00
220122-10 110 10ml 2.5% C-TIO-0.11 250.00
220124-10 120 10ml 2.5% C-TIO-0.12 250.00
220126-10

130

 10ml 2.5%

C-TIO-0.13

250.00
220128-10 140 10ml 2.5% C-TIO-0.14 250.00
220130-10 150 10ml 2.5% C-TIO-0.15 250.00
220132-10 160 10ml 2.5% C-TIO-0.16 250.00
220134-10 170 10ml 2.5% C-TIO-0.17 250.00
220136-10 180 10ml 2.5% C-TIO-0.18 250.00
220138-10

190

 10ml 2.5%

C-TIO-0.19

250.00
220140-10 200 10ml 2.5% C-TIO-0.20 250.00
220142-10 210 10ml 2.5% C-TIO-0.21 250.00
220144-10 220 10ml 2.5% C-TIO-0.22 250.00
220146-10

230

 10ml 2.5%

C-TIO-0.23

250.00
220148-10 240 10ml 2.5% C-TIO-0.24 250.00
220150-10 250 10ml 2.5% C-TIO-0.25 250.00
220152-10 260 10ml 2.5% C-TIO-0.26 250.00
220154-10 270 10ml 2.5% C-TIO-0.27 250.00
220156-10 280 10ml 2.5% C-TIO-0.28 250.00
220158-10 290 10ml 2.5% C-TIO-0.29 250.00
220160-10

300

 10ml 2.5%

C-TIO-0.30

 250.00
220162-10 320 10ml 2.5% C-TIO-0.32 250.00
220164-10 340 10ml 2.5% C-TIO-0.34 250.00
220166-10 360 10ml 2.5% C-TIO-0.36 250.00
220168-10

380

 10ml 2.5%

C-TIO-0.38

 250.00
220170-10 400 10ml 2.5% C-TIO-0.40 250.00
220172-10 450 10ml 2.5% C-TIO-0.45 250.00
220174-10 500 10ml 2.5% C-TIO-0.50 250.00
220176-10 550 10ml 2.5% C-TIO-0.55 250.00
220178-10 600 10ml 2.5% C-TIO-0.60 250.00
220180-10 650 10ml 2.5% C-TIO-0.65 250.00
220182-10 700 10ml 2.5% C-TIO-0.70 250.00
220184-10 750 10ml 2.5% C-TIO-0.75 250.00
220186-10 800 10ml 2.5% C-TIO-0.80 250.00
220188-10 850 10ml 2.5% C-TIO-0.85 250.00
220190-10 900 10ml 2.5% C-TIO-0.90 250.00
220192-10 950 10ml 2.5% C-TIO-0.95 250.00

 

 

 

Plain TiO2 microspheres
Size Range 1µm - 100µm

Catalog #

Size, [µm]

 Quantity Concentration

Manufacturer info

Price, [USD]
220210-10

1.0

 10ml 2.5%

C-TIO-1.0

 350.00
220212-10 1.5 10ml 2.5% C-TIO-1.5

350.00
220214-10 2.0 10ml 2.5% C-TIO-2.0 350.00
220216-10

2.5

 10ml 2.5%

C-TIO-2.5

 350.00
220218-10 3.0 10ml 2.5% C-TIO-3.0 350.00
220220-10

3.5

 10ml 2.5%

C-TIO-3.5

 350.00
220222-10

4.0

 10ml 2.5%

C-TIO-3.5

 350.00
220224-10 4.5 10ml 2.5% C-TIO-4.5 350.00
220226-10 5.0 10ml 2.5% C-TIO-5.0 400.00
220228-10 5.5 10ml 2.5% C-TIO-5.5 400.00
220230-10

6.0

 10ml 2.5%

C-TIO-6.0

 400.00
220232-10 6.5 10ml 2.5% C-TIO-6.5

400.00
220234-10 7.0 10ml 2.5% C-TIO-7.0 400.00
220236-10 7.5 10ml 2.5% C-TIO-7.5

400.00
220238-10 8.0 10ml 2.5% C-TIO-8.0 400.00
220240-10 8.5 10ml 2.5% C-TIO-8.5

400.00
220242-10

9.0

 10ml 2.5%

C-TIO-9.0

 400.00

 

We also offer other oxide microspheres and nanospheres: silica, alumina, rare earth oxides,

 

We offer the largest selection of monodisperse

polystyrene, melamine ,PMMA, polylactide, dextran, flow cytometry, size standards, gold, silver, silica, alumina, titania, glass, magnetic, fluorescent, microspheres and nanospheres with plain, functionalzed surfaces

(plain, amino, carboxyl, avidin, biotin, streptavidin, antibody)

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and nanospheres for research application. All rights reserved. Please address all question related to this site to Webmaster

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