CRL
Chaseville Road Labs
Molecular · PCR · Diagnostics

Resources for Referring Providers

Everything your practice needs to send samples, access results, and integrate with Chaseville Road Labs.

Molecular · PCR

PCR Requisition Form

Request the CRL PCR requisition form for molecular pathology panels — we'll email the PDF to you right away.

Chemistry · Blood

Blood Requisition Form

Request the CRL blood requisition form for blood-based laboratory testing — we'll email the PDF to you right away.

Toxicology · LC-MS/MS

Toxicology Requisition Form

Request the CRL toxicology requisition form for drug screening and confirmation panels — we'll email the PDF to you right away.

Portal · Secure

Order Labs and Access Results

Access results through our secure provider portal. Reports posted within 24–48 hours of sample receipt.

Onboarding · eSign

Complete Onboarding Online

New to CRL? Set up your account online in minutes — we verify your identity by email and NPI, then you fill out and electronically sign the form. No printing required.

Onboarding · PDF

Onboarding Form (PDF)

Prefer paper? Request the printable client onboarding form — we'll email the PDF to you right away.

Supplies · Shipping

Order Supplies

Request collection supplies — urine cups, tubes, Copan ESwabs, Bio-Bags, FedEx Paks, and FedEx labels. Fill out a quick form and we'll ship them to your practice at no cost.

Specimen Collection Guides

Organized by panel. All collection supplies — Copan ESwabs, sterile urine cups, and specimen bags — are provided by Chaseville Road Labs at no cost.

Chaseville Road Labs LLC is a CLIA-certified independent clinical laboratory (CLIA ID 10D2331536) performing molecular pathology testing. All panels are laboratory-developed tests (LDTs) validated under 42 CFR §493.1253. Test results are provided to ordering healthcare providers and are intended to support clinical decision-making in conjunction with patient history, examination, and other diagnostic information.