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Electron Microscopy Sciences (DAB), 3,3'-Diaminobenzidine Purified free-base, EM Grade 1 GR
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Catalog No. 50980347
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(3,3',4,4'-Biphenyltetramin)
CAS #91-95-2 C₁₂H₁₄N₄ F.W. 214.27
Melting point: 173°C

Used as an ultrastructural protein tracer for immuno-cytochemistry. A possible carcinogen. Purified free-base.
Grade: EM Grade

Catalog No. 50-980-347 Supplier Electron Microscopy Sciences Supplier No. 13060
May include imposed supplier surcharges.
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(3,3',4,4'-Biphenyltetramin)
CAS #91-95-2 C₁₂H₁₄N₄ F.W. 214.27
Melting point: 173°C

Used as an ultrastructural protein tracer for immuno-cytochemistry. A possible carcinogen. Purified free-base.
Grade: EM Grade

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