Home / Contact Us contact Us Connect with Nelson Scientific Labs for expert support and reliable solutions. Email info@nelsonscilabs.com Telephone (240) 403-7240 Location Office: 7811 Montrose Rd, Potomac, MD 20854 Get expert scientific support for your next project We’d like to hear from you First Name* Last Name* Title Affiliation Phone Number E-mail* Subject* Message* Submit Directions to office