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Materials Science

Explore materials science products for electronics, energy, biomedical, and manufacturing research. Discover specialty materials and precursors (where available), with property and handling information to support synthesis, processing, and characterization.

Browse by type, application, or key specifications such as purity, grade, packaging, and handling requirements.

12,823 products
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Energy Materials

2,635

Energy materials for batteries, fuel cells, catalysis, and related research. Discover materials and precursors (where available) that support electrode development, electrolytes, and energy conversion studies.

Fuel Cell Catalysts · Battery Materials · Fuel Cell Membranes & Materials · Chalcogenides ·
Explore Energy Materials →

Electronic Materials

5,172

Electronic materials for microelectronics, optoelectronics, and device research. Browse materials and precursors (where available) used in thin films, lithography, and fabrication workflows, supported by property and handling information.

Magnetic materials · Inorganic & Metallic Nanomaterials · Carbon Nanomaterials · Liquid Crystals ·
Explore Electronic Materials →

Biomedical Materials

5,028

Biomedical materials for research in tissue engineering, drug delivery, diagnostics, and implants. Browse biomaterials and related products (where available) with property and application context to support translational work.

Biomedical Polymers · Hydrophilic Polymers · Hydrophobic Polymers · Polyethylene Glycol (PEGs & PEOs) ·
Explore Biomedical Materials →

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  1. Carbon Nanotube Bundled Multi-walled - ≥95%, diam:＜11nm,length:5-15um CAS No(308068-56-6) by Aladdin Scientific
    Wish List Compare
    Carbon Nanotube Bundled Multi-walled
    CAS: 308068-56-6 EC Number: 608-533-6 PubChem CID: 5462310 Formula: C Molecular Weight: 12.01
    ≥95% diam:＜11nm,length:5-15um
    ● In Stock — US warehouse, ships to EU* Item #: C121259
    View Product
    Pricing & Pack Sizes
    Technical Identifiers
    IUPAC Name
    carbon
    SMILES
    [C]
    InChIKey
    OKTJSMMVPCPJKN-UHFFFAOYSA-N
    InChI
    1S/C
    Synonyms
    16291-96-6 (Parent) | 633100_ALDRICH | 53663_SIAL | EINECS 211-989-5 | 496537_ALDRICH | UNII-FES86MR7ZI | 64365-11-3 ...
  2. Carbon Nanotube Double-walled - ≥50%, diam:＜5nm;length:＜50um CAS No(308068-56-6) by Aladdin Scientific
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    Carbon Nanotube Double-walled
    CAS: 308068-56-6 EC Number: 608-533-6 PubChem CID: 5462310 Formula: C Molecular Weight: 12.01
    ≥50% diam:＜5nm;length:＜50um
    ● In Stock — US warehouse, ships to EU* Item #: C121255
    View Product
    Pricing & Pack Sizes
    Technical Identifiers
    IUPAC Name
    carbon
    SMILES
    [C]
    InChIKey
    OKTJSMMVPCPJKN-UHFFFAOYSA-N
    InChI
    1S/C
    Synonyms
    16291-96-6 (Parent) | 633100_ALDRICH | 53663_SIAL | EINECS 211-989-5 | 496537_ALDRICH | UNII-FES86MR7ZI | 64365-11-3 ...
  4. Octadecyldimethyltrimethoxysilylpropylammoniumchlorideinme solution
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    Octadecyldimethyltrimethoxysilylpropylammoniumchlorideinme solution
    CAS: 27668-52-6 EC Number: 248-595-8 Formula: C26H58ClNO3Si Molecular Weight: 496.28
    60 wt. % in methanol，contains (3-chloropropyl)trimethoxysilane
    ● In Stock — US warehouse, ships to EU* Item #: O197306
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    Pricing & Pack Sizes
    Technical Identifiers
    IUPAC Name
    dimethyl-octadecyl-(3-trimethoxysilylpropyl)azanium;chloride
    SMILES
    CCCCCCCCCCCCCCCCCC[N+](C)(C)CCC[Si](OC)(OC)OC.[Cl-]
    InChIKey
    WSFMFXQNYPNYGG-UHFFFAOYSA-M
    InChI
    1S/C26H58NO3Si.ClH/c1-7-8-9-10-11-12-13-14-15-16-17-18-19-20-21-22-24-27(2,3)25-23-26-31(28-4,29-5)30-6;/h7-26H2,1-6H3;1H/q+1;/p-1
    Synonyms
    27668-52-6|Dimethyloctadecyl[3-(trimethoxysilyl)propyl]ammonium chloride|DMOAP|Goldshield 5|BioShield AM 500|N,N-Dime...
  6. BRIJ®O20 - average Mn ~1,150 CAS No(9004-98-2) by Aladdin Scientific
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    BRIJ®O20
    CAS: 9004-98-2 EC Number: 500-016-2 Formula: C18H35(OCH2CH2)nOH
    Liquid average Mn ~1,150
    ● In Stock — Germany Item #: B107104
    View Product
    Pricing & Pack Sizes
    Technical Identifiers
    Synonyms
    DSSTox_RID_78547 | EL-620 | DSSTox_CID_7714 | NCGC00248533-01 | 2-[(9Z)-9-Octadecenyloxy]ethanol # | SCHEMBL285467 | ...
  7. Carbon nanotube, multi-walled - >98%,OD:30-50nm,Length:＜10μm, used for , CAS No. 308068-56-6, by Aladdin Scientific
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    Carbon nanotube, multi-walled
    CAS: 308068-56-6 PubChem CID: 5462310 Formula: C Molecular Weight: 12.01
    ● In Stock — US warehouse, ships to EU* Item #: C295051
    View Product
    Pricing & Pack Sizes
    Technical Identifiers
    IUPAC Name
    carbon
    SMILES
    [C]
    InChIKey
    OKTJSMMVPCPJKN-UHFFFAOYSA-N
    InChI
    1S/C
    Synonyms
    16291-96-6 (Parent) | 633100_ALDRICH | 53663_SIAL | EINECS 211-989-5 | 496537_ALDRICH | UNII-FES86MR7ZI | 64365-11-3 ...
  8. Carbon nanotube, multi-walled
    Wish List Compare
    Carbon nanotube, multi-walled
    CAS: 308068-56-6 EC Number: 608-533-6 PubChem CID: 5462310 Formula: C Molecular Weight: 12.01
    ● In Stock — US warehouse, ships to EU* Item #: C385072
    View Product
    Pricing & Pack Sizes
    Technical Identifiers
    IUPAC Name
    carbon
    SMILES
    [C]
    InChIKey
    OKTJSMMVPCPJKN-UHFFFAOYSA-N
    InChI
    1S/C
    Synonyms
    16291-96-6 (Parent) | 633100_ALDRICH | 53663_SIAL | EINECS 211-989-5 | 496537_ALDRICH | UNII-FES86MR7ZI | 64365-11-3 ...
  9. Carbon nanotube, multi-walled
    Wish List Compare
    Carbon nanotube, multi-walled
    CAS: 308068-56-6 EC Number: 608-533-6 PubChem CID: 5462310 Formula: C Molecular Weight: 12.01
    ● In Stock — US warehouse, ships to EU* Item #: C139825
    View Product
    Pricing & Pack Sizes
    Technical Identifiers
    IUPAC Name
    carbon
    SMILES
    [C]
    InChIKey
    OKTJSMMVPCPJKN-UHFFFAOYSA-N
    InChI
    1S/C
    Synonyms
    16291-96-6 (Parent) | 633100_ALDRICH | 53663_SIAL | EINECS 211-989-5 | 496537_ALDRICH | UNII-FES86MR7ZI | 64365-11-3 ...
  10. Carbon nanotube, multi-walled - The purity is more than 98%, and the pipe diameter is 5-15nm; The length of the tube is 10-30μ m; Specific surface area of 220-300m2/g; Ash content: < 1.5%., used for , CAS No. 308068-56-6, by Aladdin Scientific
    Wish List Compare
    Carbon nanotube, multi-walled
    CAS: 308068-56-6 PubChem CID: 5462310 Formula: C Molecular Weight: 12.01
    ● In Stock — US warehouse, ships to EU* Item #: C397865
    View Product
    Pricing & Pack Sizes
    Technical Identifiers
    IUPAC Name
    carbon
    SMILES
    [C]
    InChIKey
    OKTJSMMVPCPJKN-UHFFFAOYSA-N
    InChI
    1S/C
    Synonyms
    16291-96-6 (Parent) | 633100_ALDRICH | 53663_SIAL | EINECS 211-989-5 | 496537_ALDRICH | UNII-FES86MR7ZI | 64365-11-3 ...
  11. Carbon nanotube, multi-walled - -COOH Functionalized,>95%,OD:20-30nm,Length:10-30μm, used for , CAS No. 308068-56-6, by Aladdin Scientific
    Wish List Compare
    Carbon nanotube, multi-walled
    CAS: 308068-56-6 PubChem CID: 5462310 Formula: C Molecular Weight: 12.01
    ● In Stock — US warehouse, ships to EU* Item #: C139835
    View Product
    Pricing & Pack Sizes
    Technical Identifiers
    IUPAC Name
    carbon
    SMILES
    [C]
    InChIKey
    OKTJSMMVPCPJKN-UHFFFAOYSA-N
    InChI
    1S/C
    Synonyms
    16291-96-6 (Parent) | 633100_ALDRICH | 53663_SIAL | EINECS 211-989-5 | 496537_ALDRICH | UNII-FES86MR7ZI | 64365-11-3 ...
  12. Carbon nanotube, multi-walled
    Wish List Compare
    Carbon nanotube, multi-walled
    CAS: 308068-56-6 EC Number: 608-533-6 PubChem CID: 5462310 Formula: C Molecular Weight: 12.01
    ≥95% -OH Functionalized,OD:20-30nm,Length:10-30μm
    ● In Stock — US warehouse, ships to EU* Item #: C139828
    View Product
    Pricing & Pack Sizes
    Technical Identifiers
    IUPAC Name
    carbon
    SMILES
    [C]
    InChIKey
    OKTJSMMVPCPJKN-UHFFFAOYSA-N
    InChI
    1S/C
    Synonyms
    16291-96-6 (Parent) | 633100_ALDRICH | 53663_SIAL | EINECS 211-989-5 | 496537_ALDRICH | UNII-FES86MR7ZI | 64365-11-3 ...
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Frequently Asked Questions

How do I choose the right Materials Science for my device or process?
Start from the deposition or fabrication method and the performance target — conductivity, band gap, particle size, or thermal budget — then match a Materials Science grade to it. Morphology and packaging matter as much as composition; air- and moisture-sensitive materials should be ordered in a handling format your setup can accommodate.
What does the Materials Science category include?
Materials Science covers Energy Materials, Electronic Materials and Biomedical Materials. Each subcategory lists purity grade, particle size or form, and packaging so you can compare like with like.
What specifications matter most for Materials Science?
For Materials Science, look at purity — including trace-metal basis where it is quoted — particle size or mesh, crystalline phase, surface area, and moisture content. Packaging matters too: sealed ampoules or inert-atmosphere packaging preserve air-sensitive material. All products are supplied for professional research and development use only, and are not for use in humans, animals, diagnostics, or therapy.
How do I find a specific Materials Science grade?
Filter Materials Science by purity and form, or search by CAS number or chemical formula. If the grade you need is not shown, contact [email protected]. We supply verified businesses, research institutions, universities, and government agencies.
This section groups materials science products used in electronics, energy, biomedical research, and advanced manufacturing. Depending on the project, researchers may screen by composition, morphology, particle size, molecular weight, deposition method, purity, thermal behavior, conductivity, or other application-relevant properties described on the product page. The main branches in this area include Electronic Materials, Energy Materials, and Biomedical Materials, which help narrow products by end use. Whether you are developing functional coatings, device materials, polymer systems, or precursor chemistries, this hub provides a practical starting point for comparing materials before moving into a more specialized subcategory.
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Excitation (nm)
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Emission(nm)
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  94. ≥66.5%(W) 1item
  95. ≥70%(T) 1item
  96. ≥75% 1item
  97. ≥82% SiO₂ basis(based on calcined substance) 1item
  98. ≥84% 1item
  99. ≥85% WO3 basis(gravimetric) 1item
  100. ≥85%(T) 1item
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  103. ≥90% WO3 basis 1item
  104. ≥90%(C18≥40%) 1item
  105. ≥90%(coupling to thiols) 1item
  106. ≥90%(T) 1item
  107. ≥91% 1item
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  110. ≥95% metals basis 1item
  111. ≥95%(4 Times Purification) 1item
  112. ≥95%(calc. on dry substance,RT) 1item
  113. ≥95%(NMR) 1item
  114. ≥95%(SEC-HPLC) 1item
  115. ≥95%(TLC) 1item
  116. ≥95%(≥99% as carbon nanotubes) 1item
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  130. ≥99.6% metals basis 1item
  131. ≥99.8% trace metals basis 1item
  132. ≥99.98% 1item
  133. ≥99.99% metals basis(REO) 1item
  134. ≥99.9995% metals basis 1item
  135. ≥99.9999% metals basis 1item
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  36. BP 4items
  37. for Cell culture 4items
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  53. for Synthesis 2items
  54. GR 2items
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  60. Premium pure 2items
  61. PrimorTrace™ Ultra 2items
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  66. UP grade 2items
  67. Animal Free 1item
  68. Cosmetic grade 1item
  69. E 1202 1item
  70. E 261 1item
  71. E 460(i) and Silica 1item
  72. E 460(ii) 1item
  73. E 466 1item
  74. E 551 1item
  75. Embryo cell culture tested 1item
  76. Ester terminated 1item
  77. Food Grade 1item
  78. for GC derivatization 1item
  79. for Ion pair chromatography 1item
  80. from Synthetic 1item
  81. HPLC grade 1item
  82. JPE 1item
  83. Linear 1item
  84. Mesoporous 1item
  85. Nanoparticles 1item
  86. NMR grade 1item
  87. Non ionic type 1item
  88. Pesticide residue grade 1item
  89. Photographic grade 1item
  90. Photoresist grade 1item
  91. Purifed 1item
  92. purum 1item
  93. purum p.a. 1item
  94. Semiconductor grade 1item
  95. Suitable for electrophoresis 1item
  96. Suitable for insect cell culture 1item
  97. Suitable for microbiology 1item
  98. 废弃for electrophoresis 1item
Price
  1. €0.00 - €433.87 8129items
  2. €433.87 - €867.74 2186items
  3. €867.74 - €1,301.61 1397items
  4. €1,301.61 - €1,735.48 495items
  5. €1,735.48 - €2,169.35 212items
  6. €2,169.35 - €2,603.22 132items
  7. €2,603.22 - €3,037.09 68items
  8. €3,037.09 - €3,470.96 42items
  9. €3,470.96 - €3,904.83 43items
  10. €3,904.83 - €17,697.46 119items
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