Save more on every research order. We mean every order.
Same independently tested batch. Same Certificate of Analysis in the box. Now 10 to 25% off, depending on what you’re ordering.
No expiration we forgot to mention. No fine print written to confuse you. Use the codes as many times as you want, on as many orders as you want. We trust you to know what your research needs.
The Ladder
Four codes. Bigger order, bigger tier. The discount grows with the cart, not the customer.
PURITYFIRST
Try us. We don’t think you’ll regret it, but if you do, the door swings both ways.
PURITY15
The standard research order. A vial or two. Mid-cart, mid-discount, full COA in the box.
PURITY20
You’re stacking a project. Multi-vial, multi-week. The discount grows with you.
PURITY25
Stocking the bench. Going deep. The biggest tier on the ladder, for the biggest commitments.
What it looks like in real numbers.
Four carts, four codes, four results. Round numbers because nobody wants to do mental math at checkout.
🔬 First-time researcher
Cart subtotal: $80
Code: PURITYFIRST (10% off, no minimum)
You save: $8
You pay: $72 + shipping
🧪 Standard order
Cart subtotal: $150
Code: PURITY15 (15% off, $100 min)
You save: $22.50
You pay: $127.50 + free 2-day air (you cleared the $150 ceiling, so shipping’s on us)
📊 Bigger build
Cart subtotal: $300
Code: PURITY20 (20% off, $250 min)
You save: $60
You pay: $240 + free 2-day air
🏗️ Stocking the bench
Cart subtotal: $500
Code: PURITY25 (25% off, $400 min)
You save: $125
You pay: $375 + free 2-day air
Discount applies to the cart subtotal before shipping and tax. Free 2-Day Air kicks in independently over $150.
Which one’s for you?
No quiz, no funnel, no email capture. Just a friendly suggestion based on what’s likely in your cart.
PURITYFIRST — 10% off, no minimum. Get a vial, see what we’re about. The door swings both ways.PURITY15 — 15% off over $100. Most baskets land here.PURITY20 — 20% off over $250. Multi-vial researchers, this is your tier.PURITY25 — 25% off over $400. The biggest discount we offer.The fine print, in plain English.
Stuff you should know. We promise it’s all here.
- Use any purity code as many times as you want, on as many orders as you want. We mean that.
- One purity code per order. You’d pick the best one for your cart anyway.
- Discount applies to the cart subtotal before shipping and tax.
- Free 2-Day Air over $150 still kicks in regardless of the code. That’s a separate promise, and we keep it.
- Lab Supplies (sterile water, syringes, alcohol pads) are excluded. Those are at-cost items already.
- Codes are evergreen as of right now. If we ever sunset one we’ll tell you on this page first.
Ready when you are.
Pick a code, paste it at checkout, watch the math do what it’s supposed to do.
All Elutide products are for research use only. Not intended for human consumption.