TY  - GEN
AU  - Russell, Ashley
AU  - Blount, Ben
AU  - Botelho, Julianne
AU  - Brosius, Christina
AU  - Burdette, Carolyn
AU  - Calafat, Antonia
AU  - Camara, Johanna
AU  - Feng, Jun
AU  - Heckert, Nathanael
AU  - Hoguet, Jennifer
AU  - Huncik, Kevin
AU  - Espinosa, Maria Morel
AU  - Ospina, Maria
AU  - Ragland, Jared
AU  - Reese, Christopher
AU  - Rybak, Michael
AU  - Seyler, Tiffany
AU  - Valentin-Blasini, Liza
AU  - Wang, Lanqing
AU  - Wood, Elena
AU  - Xia, Baoyun
C2  - Special Publication (NIST SP), National Institute of Standards and Technology, Gaithersburg, MD
DA  - 2026-02-25 05:02:00
DO  - https://doi.org/10.6028/NIST.SP.260-256r1
LA  - en
PB  - Special Publication (NIST SP), National Institute of Standards and Technology, Gaithersburg, MD
PY  - 2026
TI  - Certification of Standard Reference Material®s 3672a & 3673a: Organic Contaminants in Smokers' Urine (Frozen) & Organic Contaminants in Non-Smokers' Urine (Frozen)
UR  - https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=961285
ER  -