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340,000+ research products · Triple ISO certified · COA & SDS available for every product · Same-day shipping on in-stock items

Materials Science

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

12,870 products
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Energy Materials

2,682

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

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

Electronic Materials

5,163

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

Magnetic materials · Inorganic & Metallic Nanomaterials · Carbon Nanomaterials · Liquid Crystals ·
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Biomedical Materials

5,029

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

Biomedical Polymers · Hydrophilic Polymers · Hydrophobic Polymers · Polyethylene Glycol (PEGs & PEOs) ·
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  1. Lauryl acrylate - ≥90% CAS No(2156-97-0) by Aladdin Scientific
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    Lauryl acrylate
    CAS: 2156-97-0 EC Number: 218-463-4 Formula: CH2=CHCOOC12H25 Molecular Weight: 240.38
    Liquid ≥90%
    ● In Stock — US Item #: L138491
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    Pricing & Pack Sizes
    Technical Identifiers
    IUPAC Name
    dodecyl prop-2-enoate
    SMILES
    CCCCCCCCCCCCOC(=O)C=C
    InChIKey
    PBOSTUDLECTMNL-UHFFFAOYSA-N
    InChI
    1S/C15H28O2/c1-3-5-6-7-8-9-10-11-12-13-14-17-15(16)4-2/h4H,2-3,5-14H2,1H3
    Synonyms
    Dodecyl acrylate | n-Dodecyl acrylate | NSC-24177 | n-Lauryl acrylate | Acrylic Acid Lauryl Ester | NSC 24177 | 90IK3...
  4. Lead sulfide
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    Lead sulfide
    CAS: 1314-87-0 EC Number: 215-246-6 Formula: PbS Molecular Weight: 239.27
    Pb ≥82%
    ● In Stock — US Item #: L109506
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    Pricing & Pack Sizes
    Technical Identifiers
    IUPAC Name
    sulfanylidenelead
    SMILES
    S=[Pb]
    InChIKey
    XCAUINMIESBTBL-UHFFFAOYSA-N
    InChI
    1S/Pb.S
    Synonyms
    Lead(II) sulfide|1314-87-0|LEAD SULFIDE|Galena|Lead monosulfide|Lead sulfide (PbS)|sulfanylidenelead|Plumbous sulfide...
  5. Lead phthalocyanine
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    Lead phthalocyanine
    CAS: 15187-16-3 PubChem CID: 341106728 Formula: C32H16N8Pb Molecular Weight: 719.72
    Sublimed grade ? Sublimed grade — purified by sublimation, giving very low non-volatile impurities. Use for electronics and applications needing high chemical purity. ≥98%(T)
    ● In Stock — US Item #: L131573
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    Technical Identifiers
    Synonyms
    Phthalocyanine Lead(II) | Lead(II) phthalocyanine
  6. Bioglass 45S5
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    Bioglass 45S5
    Solid Bio-medical grade ? Bio-medical grade — quality for biomedical and device-contact use. Use where biocompatibility and controlled purity are needed. ≥98% irregular microporous granule,≥100μm
    ● In Stock — US Item #: B139905
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    Technical Identifiers
  7. Lead oxide red - ≥99.95% metals basis CAS No(1314-41-6) by Aladdin Scientific
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    Lead oxide red
    CAS: 1314-41-6 EC Number: 215-235-6 Formula: Pb3O4 Molecular Weight: 685.6
    Solid ≥99.95% metals basis
    ● In Stock — US Item #: L112929
    View Product
    Pricing & Pack Sizes
    Technical Identifiers
    IUPAC Name
    1,3,5,7-tetraoxa-2λ2,4,6λ2-triplumbaspiro[3.3]heptane
    SMILES
    O1[Pb]O[Pb]12O[Pb]O2
    InChIKey
    XMFOQHDPRMAJNU-UHFFFAOYSA-N
    InChI
    1S/4O.3Pb
    Synonyms
    Red Lead Oxide | Lead oxide | Lead(II,IV) Oxide
  8. Lead oxide red - ≥99%, powder,red powder,1-2μm CAS No(1314-41-6) by Aladdin Scientific
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    Lead oxide red
    CAS: 1314-41-6 EC Number: 215-235-6 Formula: Pb3O4 Molecular Weight: 685.6
    Solid ≥99% powder,red powder,1-2μm
    ● In Stock — US Item #: L294450
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    Pricing & Pack Sizes
    Technical Identifiers
    IUPAC Name
    1,3,5,7-tetraoxa-2λ2,4,6λ2-triplumbaspiro[3.3]heptane
    SMILES
    O1[Pb]O[Pb]12O[Pb]O2
    InChIKey
    XMFOQHDPRMAJNU-UHFFFAOYSA-N
    InChI
    1S/4O.3Pb
    Synonyms
    AKOS015903584 | Q419205 | Lead oxide, red powder, 1-2 mum, 99% | 1,3,5,2,4lambda2,6lambda2-Trioxatriplumbinane 2-oxid...
  9. Lead oxide red - AR, ≥95% CAS No(1314-41-6) by Aladdin Scientific
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    Lead oxide red
    CAS: 1314-41-6 EC Number: 215-235-6 Formula: Pb3O4 Molecular Weight: 685.6
    Solid AR ? Analytical Reagent grade — high-purity chemicals meeting strict assay limits for lab analysis. Use when accuracy matters and trace impurities could skew results. ≥95%
    ● In Stock — US Item #: L112926
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    Pricing & Pack Sizes
    Technical Identifiers
    IUPAC Name
    1,3,5,7-tetraoxa-2λ2,4,6λ2-triplumbaspiro[3.3]heptane
    SMILES
    O1[Pb]O[Pb]12O[Pb]O2
    InChIKey
    XMFOQHDPRMAJNU-UHFFFAOYSA-N
    InChI
    1S/4O.3Pb
    Synonyms
    AKOS015903584 | Q419205 | Lead oxide, red powder, 1-2 mum, 99% | 1,3,5,2,4lambda2,6lambda2-Trioxatriplumbinane 2-oxid...
  10. Lead oxide yellow - PrimorTrace™, ≥99.999% metals basis, Orthorhombic system CAS No(1317-36-8) by Aladdin Scientific
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    Lead oxide yellow
    CAS: 1317-36-8 EC Number: 215-267-0 Formula: PbO Molecular Weight: 223.19
    Solid PrimorTrace™ ? PrimorTrace™ — Aladdin's trace-metal-analysis line with ultra-low metal background. Use for ICP/AAS trace-metal work where contamination must be minimal. ≥99.999% metals basis Orthorhombic system
    ● In Stock — US Item #: L112934
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    Pricing & Pack Sizes
    Technical Identifiers
    IUPAC Name
    oxolead
    SMILES
    O=[Pb]
    InChIKey
    YEXPOXQUZXUXJW-UHFFFAOYSA-N
    InChI
    1S/O.Pb
    Synonyms
    Bleimonoxid | Lead Oxide Yellow | Lead(II) oxide, 99.9995% (metals basis) | DTXSID601018731 | Lead oxide, PbO | oxole...
  11. Bioglass 45S5
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    Bioglass 45S5
    Solid Bio-medical grade ? Bio-medical grade — quality for biomedical and device-contact use. Use where biocompatibility and controlled purity are needed. ≥98% irregular granule,≥100μm
    ● In Stock — US Item #: B139902
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    Technical Identifiers
  12. Lead iodide
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    Lead iodide
    CAS: 10101-63-0 EC Number: 233-256-9 PubChem CID: 24931 Formula: PbI2 Molecular Weight: 461.01
    PrimorTrace™ ? PrimorTrace™ — Aladdin's trace-metal-analysis line with ultra-low metal background. Use for ICP/AAS trace-metal work where contamination must be minimal. ≥99.99% metals basis
    ● In Stock — US Item #: L118653
    View Product
    Pricing & Pack Sizes
    Technical Identifiers
    SMILES
    IPbH2I
    InChIKey
    RQQRAHKHDFPBMC-UHFFFAOYSA-L
    InChI
    1S/2HI.Pb/h2*1H;/q;;+2/p-2
    Synonyms
    Q408805 | DTXCID1082801 | diiodolead | Lead(II) iodide, 99.999% trace metals basis | AKOS015833817 | OTL90F2GLT | Lea...
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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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  1. Small molecule 8582items
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  3. Unknown 405items
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  5. Peptide 40items
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Excitation (nm)
  1. Blue Laser(488nm) 5items
  2. Violet Laser(405nm) 4items
  3. 548nm 1item
  4. 571nm 1item
  5. Green Laser(532nm) 1item
Emission(nm)
  1. 495nm 4items
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  6. 618nm 1item
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  1. Solid 2680items
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Purity
  1. ≥98% 2331items
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  38. ≥90%(GC) 12items
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  44. ≥85%(HPLC) 8items
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  52. ≥98%(N) 6items
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  64. ≥98.5%(HPLC) 3items
  65. ≥99%(NMR) 3items
  66. ≥99.5%(4 times recrystallized) 3items
  67. ≥99.8% 3items
  68. ≥99.9% trace metals basis 3items
  69. ≥99.99% trace metals basis 3items
  70. ≥70%(HPLC) 2items
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  72. ≥93%(N) 2items
  73. ≥95%(N) 2items
  74. ≥96%(T) 2items
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  76. ≥97%(HPLC)(N) 2items
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  78. ≥98% carbon basis 2items
  79. ≥98.5% metals basis 2items
  80. ≥98.5%(GC) 2items
  81. ≥99%(KT) 2items
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  83. ≥99.0% 2items
  84. ≥99.5% trace metals basis 2items
  85. ≥99.97% metals basis 2items
  86. ≥99.99% 2items
  87. ≥99.999%(Au) 2items
  88. ≥40% 1item
  89. ≥40% ZrO2 basis 1item
  90. ≥40%(GC) 1item
  91. ≥50% 1item
  92. ≥55% 1item
  93. ≥56.5% 1item
  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
  101. ≥88% 1item
  102. ≥88%(GC) 1item
  103. ≥90% WO3 basis 1item
  104. ≥90%(C18≥40%) 1item
  105. ≥90%(coupling to thiols) 1item
  106. ≥90%(T) 1item
  107. ≥91% 1item
  108. ≥92%(GC) 1item
  109. ≥93%(T) 1item
  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
  117. ≥97% metals basis 1item
  118. ≥97%(mixture of isomers) 1item
  119. ≥97%(N) 1item
  120. ≥97%(NMR) 1item
  121. ≥97.0% 1item
  122. ≥97.5% 1item
  123. ≥98%(mixture of isomers) 1item
  124. ≥98.5%(T) 1item
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  126. ≥99% metal basis 1item
  127. ≥99%(as Se) 1item
  128. ≥99.2% 1item
  129. ≥99.5%(T) 1item
  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
Grade
  1. PrimorTrace™ 355items
  2. Sublimed grade 297items
  3. AR 64items
  4. Anhydrous Grade 45items
  5. BioReagent 39items
  6. Moligand™ 29items
  7. PharmPure™ 27items
  8. Technical grade 25items
  9. Ph.Eur. 24items
  10. Reagent Grade 23items
  11. Ultra dry 22items
  12. Electronic grade 21items
  13. CP 16items
  14. Hydrophilicity 15items
  15. Ultra pure 14items
  16. UltraBio™ 14items
  17. Bio-medical grade 12items
  18. Hydrophobic 12items
  19. NF 12items
  20. ChP 10items
  21. for Elemental analysis 9items
  22. MOS grade 9items
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  24. Sterile-filtered 9items
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  26. JP 8items
  27. Grade4(G4) 7items
  28. Grade5(G5) 7items
  29. UPSSS grade 7items
  30. USP 7items
  31. ACS 6items
  32. Pathological grade 6items
  33. CMOS grade 5items
  34. Sterile 5items
  35. UPS grade 5items
  36. BP 4items
  37. for Cell culture 4items
  38. Premium-Grade Reagents 4items
  39. PureSpectra™ 4items
  40. Spectrum pure 4items
  41. Biochemical 3items
  42. E 460(i) 3items
  43. FCC 3items
  44. Nanopowder 3items
  45. Pharmaceutical grade 3items
  46. Analytical standard 2items
  47. Biological Stain 2items
  48. Colloidal anhydrous 2items
  49. Distillation grade 2items
  50. Electrochemical grade 2items
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  52. for GC 2items
  53. for Synthesis 2items
  54. GR 2items
  55. Grade3(G3) 2items
  56. High-purity 2items
  57. Hydrogen-storage grade 2items
  58. Indicator 2items
  59. Low Endotoxin 2items
  60. Premium pure 2items
  61. PrimorTrace™ Ultra 2items
  62. Suitable for Analysis 2items
  63. Suitable for general use 2items
  64. Suitable for molecular biology 2items
  65. UltraPureChrom™ 2items
  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 - $500.00 8188items
  2. $500.00 - $1,000.00 2174items
  3. $1,000.00 - $1,500.00 1396items
  4. $1,500.00 - $2,000.00 495items
  5. $2,000.00 - $2,500.00 210items
  6. $2,500.00 - $3,000.00 132items
  7. $3,000.00 - $3,500.00 68items
  8. $3,500.00 - $4,000.00 41items
  9. $4,000.00 - $4,500.00 43items
  10. $4,500.00 - $20,394.91 119items
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