TY - RPRT TI - Certification of Standard Reference Material 2917 : plasmid DNA for fecal indicator detection and identification AU - Kralj, Jason AU - Servetas, Stephanie AU - Hunter, Monique AU - Toman, Blaza AU - Jackson, Scott AU - Shanks, Orin AU - Willis, Jessica PY - 2021 PB - National Institute of Standards and Technology (U.S.) CY - Gaithersburg, MD SN - NIST SP 260-221 DO - 10.6028/NIST.SP.260-221 ER -