Contact Us - Spectrum Scientifics Spectrum Scientifics is based in the Manayunk neighborhood of Philadelphia. Phone: 267-297-0423 Fax: (952) 884-8266 Email: sales@spectrum-scientifics.com Mail: Spectrum Scientifics 4403 Main St Philadelphia, PA 19127 The Spectrum Scientifics store is open during the following hours: Store hours: Sunday & Monday: 11AM-5PM Tuesday – Saturday: 10AM-6PM Google Map/Directions to Spectrum Scientifics in Main St Philadelphia, PA Email to this supplier BROWSE MORE PRODUCTS From To Spectrum Scientifics Comments Your message must be between 20-8000 characters Add Additional Attachments for this Bus. Enquiry File Format Allowed (Dwg, Dxf, Jpeg, Jpg, Gif, Png, PDF, PPT, Word or Excel) | Maximum File Size : 10MB Submit