3,3'-Diaminobenzidine (DAB) ≥98.0% (by HPLC)

: TCI

3,3'-Diaminobenzidine (DAB) ≥98.0% (by HPLC)

: TCI

: [1,1'-Biphenyl]-3,3',4,4'-tetraamine, DAB, 3,3',4,4'-Biphenyltetramin, Biphenyl-3,3',4,4'-tetrayltetraamine

:91-95-2

:

:C₁₂H₁₄N₄

:MFCD00007725

:214.27 g/mol

:202-110-6

:GHS08

:Refrigerator

Environmentally Preferable:

Appearance:
White to Brown powder to crystal
Purity (HPLC):
min. 98.0 area%
Purity (Nonaqueous Titration):
min. 97.0 %
Melting point:
175.0 to 179.0 deg-C

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Water, HiPerSolv CHROMANORM® for HPLC

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Methanol ≥99.8%, HiPerSolv CHROMANORM® Reag. Ph. Eur., gradient grade for HPLC

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Acetone ≥99%, TECHNICAL

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Sealing film for manual application, Parafilm® M

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Acetonitrile ≥99.9%, LiChrosolv® Reag. Ph. Eur., gradient grade for liquid chromatography, Supelco®

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VWR® NITRILE LIGHT, Nitrile Gloves

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VWR®, Transfer Pipettes, High Performance

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Acetonitrile, anhydrous (max. 0.003% H₂O) ≥99.95%, HiPerSolv CHROMANORM® Reag. Ph. Eur., Reag. USP, ACS, super gradient grade suitable for UPLC/UHPLC instruments

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Nitrile gloves, Kimtech™ Purple Nitrile™

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Sodium hydroxide 0.1 mol/l (0.1 N) in aqueous solution, AVS TITRINORM Reag. Ph. Eur. volumetric solution

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VWR® Serological Pipette, Standard Line

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VWR®, Nitrile Gloves

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VWR® Facial Tissues

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pH indicator strips, MQuant®, Supelco®

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Acetonitrile ≥99.9%, HiPerSolv CHROMANORM® for LC-MS, suitable for UPLC/UHPLC instruments

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