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biorbyt Limited Offer
ELISA Kits · Buy One Get One Free
Multi-buy & free choice · Flexible gifting
📅 Promotion runs · Now through April 30, 2026
Buy more, get more – no limit. Choose any combination:
📦 1 kit (48T / 96T)
🎁 1 kit 24T FREE
📦 2 kits 96T
🎁 1 kit 96T FREE
📦 2 kits 48T
🎁 1 kit 48T FREE
🔄 Gift flexibility – choose any catalogue number from the activity list (different targets allowed).
All participating products display a red
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🎁 How to Redeem Offer
- 1When placing an order, note the catalogue number of the kit you want for free.
- 2Email us with your purchase order and mention the promotion to get the free kit.
- 3All ELISA kits must be selected from the list above.
- 4There is no return or exchange service for the free kit.
- 5For help: Contact us with your order number and details at [email protected]