B08.02 Questions and Answers 1.docx

This is a Questions and Answers document clarifying details about DNA sequencing requirements for a federal contract opportunity from the Army Corps of Engineers' Engineer Research and Development Center - Construction Engineering Research Laboratory (ERDC-CERL).

The Q&A specifically clarifies that the requirement is for targeted libraries focused on specific metabarcoding (such as CO1, 12S, ITS2), not whole genome sequencing. This relates to a broader solicitation for environmental DNA (eDNA) sequencing services to survey endangered, at-risk and invasive species on military lands. The contractor will be required to provide consultation on sequencing strategy, perform library quality control, conduct DNA sequencing, handle demultiplexing of sequence libraries, and assist with data interpretation. Responses are to be submitted to CERL-CT-Quotes@usace.army.mil, though the specific deadline is not provided in the excerpted content.