pNPP ONE (p-nitrophenylphosphate)

ELISA AP Substrate

✓ ECO-TEK®

Cat. No. 4401

• Active and stable
• Show superior background characteristics due to its high temperature robustness compared to pNPP (cat. no. 4400)

Specifications:

• Available sizes: 100 mL, 500 mL, 1 L, bulk
• Format: Ready-to-use (RTU)
• Storage: 2-8⁰C in the dark
• Stability: 3 years
• Development time: 5-30 minutes
• Stop Solution: 0,1 M NaOH

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