The links below provide essential information to support your practice, including test ordering procedures, proper specimen collection and handling guidelines, access to lab results, insurance and prior authorization guidance, key contact information for additional support, and more.
DLO Client Manual Sections
Introduction
Key Contacts
Test Ordering
Specimen Collection & Handling
Results & Reporting Overview
Insurance & Billing
Lockbox Usage Instructions
Patient Services
Patient Service Centers & Contracted Draw Sites
Information Technology
Quanum™ Solutions (formerly known as Care360)
Ordering Supplies
Addendum
Specimen Collection Charts
Ensuring proper specimen collection is a vital step in ensuring accurate results. DLO provides the following instruction sheets on the correct specimen collection techniques for both blood and microbiology specimens. For best results, print the wall chart on 11x17 paper and print the small chart on standard 8.5x11 paper.
- Blood Collection: Wall Chart - Small Chart
- Microbiology Collection: Wall Chart - Small Chart
- Urine Collection: Small Chart

