About 12 Panel Now
Quality you can trust. Prices you can plan around.
Who we are
A family-run manufacturer, not a reseller
12 Panel Now started in Boynton Beach, Florida, in one of the communities most affected by substance abuse. Seeing that, the founders set out to make drug testing fast, affordable and accurate, and to sell it without a distributor in the price.
Today the Serenity® line covers cups from 5 to 28 panels, multi-panel dip cards, single-drug strips and oral swabs, in CLIA waived and forensic-use configurations, with specimen validity, temperature strips, EtG and fentanyl options. Custom panels, OEM and private label are built for resellers and large accounts.
We are headquartered at 801 N Congress Avenue, Boynton Beach, with the warehouse that ships same business day on orders placed by 3 PM ET.
- 30,000+
- orders shipped since 2023 Source: our order records
- 12,000+
- buying accounts Source: accounts with at least one order
- 269
- products in the catalog Source: live catalog
What we stand on
Four things every order gets
Quality system
MDSAP, ISO 13485, ISO 9001, ISO 45001 and ISO 14001 certifications, FDA clearance on the CLIA waived line, Health Canada licensing. The strip is on our homepage.
Stock that is there
We keep inventory in Florida so the order you place at noon leaves the building the same day. No backorders on the core cups.
Volume pricing you can see
Every product shows its ladder. Accounts that buy monthly get a written price list, tax handling and terms where they apply.
People who answer
A sales and service team in Boynton Beach, reachable by phone and email, who know the products because they handle them.
The team
Who picks up when you call

Mona Montanino
Founder, President

John Skeffington
CEO

Alex De Marchi
Chief Operating Officer

James Woolf
VP of Sales and Strategic Partnership

Gail Allen
VP Sales and Logistics

Nick Stampfl
VP Sales and Logistics

Brenda Alicia
Director of Sales and Operations

Adi Morales
Director of Administration

Matthew De Marchi
Product Coordinator

Lateya Hardesty
Executive Operations Coordinator

Shyla Montenegro
Operations Account Manager

Jessica Aimee
Customer Service Manager

Jennifer Vancek
Growth Marketing Manager

Giancarlo Moronta
Sales Specialist

John Skeffington
CEO, 12 Panel Now
A word from the CEO
Why we test the tests
When we started 12 Panel Now we tested manufacturer after manufacturer. Many were FDA regulated, and still the antibody quality, the thickness of the plastic, the size of the strip and the factory's own quality control did not reach the standard we wanted to sell under our name. We had to kiss a few frogs before we found the prince.
We have bought from the same partner for more than eight years. They are FDA registered, CLIA waived and publicly traded, and their quality control and availability are what let us promise same-day shipping and a result you can rely on. People's lives are affected by these results; that is the whole job.
Read the full letter
Dear customers, my name is John Skeffington and I am the CEO of 12 Panel Now. Besides being the most affordably priced drug test supplier in the industry, our priorities are exceptional customer service, relationships with our clients, and stocking quality drug test supplies.
We are proud to be the fastest-growing drug test company in America, with repeat customers ranging from the US Army to courts, probation, prisons, counties, law enforcement, rehabs, detox, drug and alcohol centers, pain clinics and the Department of Transportation. Referrals are our biggest source of new business, and I thank you all for making us the company we are today.
That support lets us buy in massive quantities, which lowers our cost, and we pass those savings on. The result is the best-priced drug test supplies in the country. Thank you again to our existing customers, and welcome to the new ones.
John
Our mission is simple
Commitment to our customers is number one.
Quality products at the best price, direct to the people who use them, with a team that answers. We also give back where we live, through charities and fundraisers for the terminally ill, and we intend to do more of it as we grow.