Human Urine, First Collection of the Day

Human Urine, First Collection of the Day (catalog 0116001151) is collected at the donor's first urine collection of the day, commonly requested as a first-morning urine specimen. It is available by quote for laboratory research, assay development, matrix comparison, biomarker research, and diagnostic-development workflows.

Collection Method: First collection of the day

Source: Human

Storage: -20°C

Select an individual-donor or pooled request and choose 100 mL or a custom volume. Availability, donor count, exact collection timing, screening documentation, and lot-specific records are confirmed during quotation.