---
title: Q&A - Chris Latendresse, Ph.D., E&L expert
description: 202 CRLs issued in 2025 showed that nearly 1 in 5 cited E&L-related deficiencies. We sat down with Christopher Latendresse, Ph.D., Director of Analytical Services to learn how to avoid these pitfalls.
image: https://info.solvias.com/hubfs/Q%26A.png
---

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