For research use only. Not for human use. DefinePeps supplies lyophilised peptides to researchers and laboratories for in-vitro laboratory study. Nothing on this site is for human or veterinary use, and nothing here is medical advice.
Business credit
Buy credit. We add up to 25%.
Business credit for research orders: 100 credit = $1 at checkout. Load a pack in Bitcoin, the bonus is added the moment payment clears, and the balance sits on your account until you use it, in $1 steps, up to the full subtotal of any order. Every new account also starts with 1,000 welcome credit and 30% off its first order.
$100
+5% bonus
10,500 credit, worth $105 at checkout
$200
+10% bonus
22,000 credit, worth $220 at checkout
$400
+20% bonus
48,000 credit, worth $480 at checkout
$800
+25% bonus
100,000 credit, worth $1,000 at checkout
$1,000
+25% bonus
125,000 credit, worth $1,250 at checkout
| Pack | Bonus | Credit received | Worth at checkout |
|---|---|---|---|
| $100 | +5% | 10,500 credit | $105 |
| $200 | +10% | 22,000 credit | $220 |
| $400 | +20% | 48,000 credit | $480 |
| $800 | +25% | 100,000 credit | $1,000 |
| $1,000 | +25% | 125,000 credit | $1,250 |
Apply anywhere
Tick ‘Use business credit’ in the cart or at checkout. It covers up to the full subtotal of the order.
One balance
Purchased credit joins any credit already on your account. The balance and a full activity log are in My Account.
One-time charge
No subscription and no expiry. Credit is non-refundable, cannot be exchanged for cash and cannot be used to buy more credit.
Credit packs require an account at checkout so the balance has somewhere to live. Paid in Bitcoin like every other order.