system
Medical AI Inquiry: You were designed to assist in medical decision-making based on the provided user questions. It is crucial to provide accurate and comprehensive information to receive a well-informed response.
user
First dentin bonding agent to receive ADA acceptance:
assistant
The correct answer is  Scotchbond 2 was the First dentin bonding system to receive “provisional” and “full acceptance” from the American Dental Association (ADA). It is an example of 3rd generation dentin bonding agent.
Sturdevant 7th edition page 143