TMB, CAS 54827-17-7

Formulation: A solid

Formal Name: 3,3′,5,5′-tetramethyl-[1,1′-biphenyl]-4,4′-diamine

Purity: ≥98%

Formula Markup: C16H20N2

Formula Weight: 240,3

Shelf life (days): 1460

CAS Number: 54827-17-7

Notes: TMB is a colorimetric substrate for peroxidases, including hemoglobin, myeloperoxidase, and horseradish peroxidase (HRP).{3639,8109,8111,3371} Enzymatic oxidation of TMB produces a radical cation followed by a diimine product that can be quantified by colorimetric detection at 652 and 450 nm, respectively, as a measure of peroxidase activity. TMB has commonly been used as a substrate for HRP in ELISA and immunohistochemical applications.{47395,28302}

• SKU: CAY36361-1
• Manufacturer: Cayman Chemical
• Manufacturer SKU: 36361-1
• Green Labware: No
• Package Unit: 1 g
• Quantity Unit: STK
• Application: ELISA, Immunohistochemistry, Reinstoffe