Direct to the public vitamin D testing

from our NHS laboratory

• Keenly priced and with state of the art measurement in an NHS laboratory. • 2025 sees further investment in our direct to the public vitamin D testing service. • A finger-prick blood spot sample - not more difficult to collect micro-samples. • You can take too much vitamin D. We regularly advise customers of potentially toxic levels. See NHS advise on toxicity and maximum oral doses here…

Our service to the public • The UK’s original vitamin D public testing laboratory, providing a public service since 2011. We are also one of the largest NHS vitamin D testing laboratories, serving hospitals in Birmingham and the Black Country. • Our Vitamin D test pack includes everything required to take a sample and send it back to us. • Our vitamin D testing service is used by the public and also researchers studying Vitamin D around the world. How it works…. • Results are compared to NHS Vitamin D reference intervals used to interpret if you have enough vitamin D. • Results come with a clear interpretation. You can show our results to your pharmacist or nutritionist who can advise on any vitamin D supplements that may be required.

Contacting us Email: vitd@cityassays.org.uk Tel: +44 (0) 121 507 4278 Our Address: Clinical Biochemistry, Black Country Pathology Services, City Hospital Birmingham, B18 7QH, UK This vitamin D testing service to the public is provided from the SWBH NHS Trust laboratories, part of BCPS. Work is overseen by the governance policies, procedures and quality system applying to BCPS. Please contact us if you would like further details. Note: Birmingham Picture Library receives orders and forwards them to the laboratory. Queries are handled by the laboratory once orders are received. Website last updated: 8 May 2025