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Use Code: FLEXOR20 & CLEANAB10

Offer ends July 31st, 2026

Explore   FlexAble Oligo-Ready Antibody Labeling Kits

Explore CleanAb Conjugation Kits

Terms & Conditions (FLEXOR20)

1. Customers may use code FLEXOR20 to receive a 20% discount on qualified orders.
2. This discount only applies to FlexAble Oligo-Ready Antibody Labeling Kits.
3. This offer is only valid for customers in the US, Canada and Europe.
4. This offer cannot be used in conjunction with any other promotion or discount. 
5. Shipping costs still apply.
6. Offer is valid through July 31st, 2026.
7. The promotion code must be entered at checkout or quoted on your email/fax in order to be applied. We cannot apply the promotion retroactively.
8. Available for direct orders only.
9. For further inquiries, contact our customer service team at: 312-455-8498
10. Proteintech has the right to cancel or refuse this offer at any time.
11. Personal data captured during this promotion will be processed in accordance with applicable data protection regulations and Proteintech’s privacy policy. You will be able to, at any time, modify, update, or remove personal data by writing to / emailing Proteintech.

Terms & Conditions (CLEANAB10)

1. Customers may use code CLEANAB10 to receive a 10% discount on qualified orders.
2. This discount only applies to Conjugation CleanAb Kits with the following catalog numbers: CK001-1, CK002-1, CK003-1, CK004-1.
3. This offer is only valid for customers in the US, Canada and Europe.
4. This offer cannot be used in conjunction with any other promotion or discount. 
5. Shipping costs still apply.
6. Offer is valid through July 31st, 2026.
7. The promotion code must be entered at checkout or quoted on your email/fax in order to be applied. We cannot apply the promotion retroactively.
8. Available for direct orders only.
9. For further inquiries, contact our customer service team at: 312-455-8498
10. Proteintech has the right to cancel or refuse this offer at any time.
11. Personal data captured during this promotion will be processed in accordance with applicable data protection regulations and Proteintech’s privacy policy. You will be able to, at any time, modify, update, or remove personal data by writing to / emailing Proteintech.