At Arlington Scientific,

we are

fully vested  

We are fully vested in RPR syphilis testing—from manual test kits to an automated analyzer we create intentional products so you can have ease and confidence in administering care.
Explore Our RPR Offerings

Manual RPR
Products

Automated RPR Products

Manual RPR Serology Kit

A best-seller made with you in mind.
Free Evaluation Kit
Request

Get what you need, when you need it.

We are fully-stocked USA manufacturers

Test Kit Sizes

Automated RPR Syphilis Analyzer

NOW SLEEKER + SMARTER
ASI Evolution® SR — the world's first and only.
Virtual Demonstration
Request
Making your job easier.

Streamline your testing process with the ASI Evolution® SR:

90-95%
less hands-on time
190
samples/hr
↑Quality
objective results

ASI Smart Rack™ System

NEW
Maximizing Your Worklist
Read How >

Syphilis News + Insights

“Photomicrograph of skin biopsy showing secondary syphilis. Spirochete organisms are stained bright red by the Treponema pallidum immunohistochemical stain. 400x magnification”
Jerad M. Gardner, MD, CC BY-SA 4.0 <https://creativecommons.org/licenses/by-sa/4.0>, via Wikimedia Commons

“Photomicrograph of skin biopsy showing secondary syphilis. Spirochete organisms are stained bright red by the Treponema pallidum immunohistochemical stain. 400x magnification”
Disruption caused by discontinuations of RPR syphilis kit.
“Photomicrograph of skin biopsy showing secondary syphilis. Spirochete organisms are stained bright red by the Treponema pallidum immunohistochemical stain. 400x magnification”
NIAID, CC BY 2.0 <https://creativecommons.org/licenses/by/2.0>, via NIH Image Gallery
Syphilis rates continue to climb at an alarming rate.
“Photomicrograph of skin biopsy showing secondary syphilis. Spirochete organisms are stained bright red by the Treponema pallidum immunohistochemical stain. 400x magnification”
CDC Public Health Image Library (PHIL), ID #836, Credit: Dr. Edwin P. Ewing, Jr.

"Prepared using the modified Steiner silver stain method, this photomicrograph revealed the presence of Treponema pallidum spirochetes, in this testicular tissue sample, harvested from an experimentally infected rabbit. T. pallidum is the cause for syphilis.
Rapid growth in sales of RPR assay tests for syphilis screening
“Photomicrograph of skin biopsy showing secondary syphilis. Spirochete organisms are stained bright red by the Treponema pallidum immunohistochemical stain. 400x magnification”
https://creativecommons.org/licenses/by-sa/4.0
Seasonal increase in syphilis screening re-activity rates in donors
“Photomicrograph of skin biopsy showing secondary syphilis. Spirochete organisms are stained bright red by the Treponema pallidum immunohistochemical stain. 400x magnification”
NEW intelligent rack loading system for the ASI Evolution® SR
More News & Events