DAB, or 3,3-diaminobenzidine tetrahydrochloride, EASY tablets for immunohistochemistry, CAS # 7411-49-6, is a chromogenic substrate used to observe peroxidase activity. In immunohistochemistry, DAB is used to catalyze peroxidase-bound antibodies in order to visualize protein presence.

CAS: 111-30-8 Formule moléculaire: C5H8O2 Poids moléculaire (g/mol): 100.12 Numéro MDL: MFCD00007025 Clé InChI: SXRSQZLOMIGNAQ-UHFFFAOYSA-N Synonyme: glutaraldehyde, glutaral, glutaric dialdehyde, cidex, glutardialdehyde, 1,5-pentanedial, sonacide, glutarol, aldesan, glutaric aldehyde CID PubChem: 3485 ChEBI: CHEBI:64276 Nom IUPAC: pentanedial SMILES: O=CCCCC=O

CAS: 50-00-0 Formule moléculaire: CH2O Poids moléculaire (g/mol): 30.03 Numéro MDL: MFCD00003274,MFCD00133991 Clé InChI: WSFSSNUMVMOOMR-UHFFFAOYSA-N Synonyme: formaline, méthanal, oxyde de méthylène, paraformaldéhyde, oxométhane, paraforme, aldéhyde formique, oxyméthylène, aldéhyde méthylique, methyl aldehyde CID PubChem: 712 ChEBI: CHEBI : 16842 Nom IUPAC: formaldéhyde SMILES: C=O