TMB-D Blotting (3, 3′, 5, 5′-tetramethylbenzidine)

Precipitating HRP Substrate

✓ ECO-TEK®

Cat. No. 4600

• A highly active and stable blotting substrate utilized for measuring HRP probe activity. 
• The substrate does not contain NMP (1-methyl-2pyrrolidone) making it REACH Restricted Substances List Annex XVII compliant, while ensuring maximal safety during use, and minimal negative environmental impact.

Specifications:

• Available sizes: 100 mL, 500 mL, 1 L, bulk
• Format: Ready-to-use (RTU)
• Storage: 2-8⁰C in the dark
• Stability: 4 years
• Development time: 5-30 minutes

ECO-TEK® products offer the highest level of sustainability for manufacturing immunoassays with the following characteristics:

• Free of BSA – Easing cross border paperwork & improving assay reproducibility
• Free of NMP or other harmful organic solvents – Reducing regulatory concerns
• Free of toxic preservatives and hazardous stop solutions – Improving work environments