Exclusive to Teams on SimpleLab, streamline your workflow and reduce
financial friction, without slowing down your testing schedule.
Order the materials you need now and pay for testing only when you’re ready
to sample. Pay Later Kits make sampling faster, easier, and more affordable
for busy teams managing multiple projects.
How It Works
Materials Payment: A small fee paid upfront for materials and shipping.
Activation Payment: Paid later—only when you collect your sample.
Pay Later Kits are available for many of SimpleLab’s most popular tests,
including both standard and RUSH options.
Frequently Asked Questions
Which kits are available in Pay Later format?
A curated selection of our top-selling and most frequently requested kits are
available in Pay Later format, often including both standard and RUSH options.
Do Pay Later kits expire?
Yes. All kits carry our standard 1-year expiration, unless specific materials
require a shorter period.
How do I order Pay Later kits?
Search for your desired kit, add it to your cart, and check out as usual. Inside
the kit, you’ll find simple instructions on how to pay for activation when you’re ready to collect the sample.
What if I can’t find the kit I need?
Not all kits currently have Pay Later versions. If there’s a specific kit you
frequently order and would like in Pay Later format, contact hello@gosimplelab.com.