Inter Science Institute
ISI Home PageAbout ISIIndividual AssaysPatient PortalPatient FormsGI Medical CouncilRecent PublicationsRecent Publications

Pancreatic Neuroendocrine Tumor (NETs) Diagnostic Testing

Providing continuity of service for rare Endocrinology and Gastroenterology testing since 1969
is still the hallmark of Inter Science Institute.

Learn more about the Neurokinin A and other assays here.

ISI is the leader in neuroendocrine tumors (NET's) Biomarker Testing

Neuroendocrine Tumors: A Comprehensive Guide to Diagnosis and ManagementUpdated with ICD-10 codes

Celebrating our 50th year of continued cutting edge esoteric services to the medical, research and academic communities, Inter Science Institute specializes in research and development emphasis in the area of Neuroendocrine Tumors (NET's). The current 5th edition handbook, Neuroendocrine Tumors: A Comprehensive Guide to Diagnosis and Management, is available for download on this website or by contacting ISI at

Click here for the previous edition.

5-HIAA assay is now available on plasma (Z-tubeTM) from ISI

New test available for patients: the 5-HIAA assay is now available on plasma (Z-tubeTM) from ISI. Click here to see the requirements.

ISI's Latest Journal Publications are Available

To learn more about how these biomarkers are used, read the paper(s) below:

C.U.R.E.® Catalogue

The C.U.R.E.® Catalogue lists over 150 individual assays, that can be performed on plasma/serum, urine, CSF, Saliva, and other fluids in the areas of:

G.I. & Pancreatic Tests
Hypertension, Corticosteroid, & Mineralocorticoid Tests
Hypothalamic-pituitary Axis & Releasing Factor Tests
Multi-disciiplinary Tests
Pediatric & Enzyme Deficiency Tests
Reproductive Endocrinology & Gonadal Steroid Tests
Thyroid Tests

Please contact ISI for the most up to date testing availability.

Search Individual Assays

To Search Assays by Numbers

To Search by name:

A    B    C    D    E    F    G    H    I    J    K    L    M    N    O    P    Q    R    S    T    U    V    W    X    Y    Z

For the Most Recent Edition of the C.U.R.E.® (Current Unique and Rare Endocrine) Catalogue please contact the Institute at:


Inter Science Institute - 944 West Hyde Park Blvd, Inglewood, CA 90302
Contact Us: Phone 800-255-2873 | 310-677-3322 | Fax: 310-677-2846