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Welcome to the new PBL Assay Science website!

We'd love it if you could browse around and let us know what you think -- we're a small team and appreciate the extra eyes. 

While you're browsing, if you come across any products you'd like to purchase, we're offering a month-long promotion with code: NEWSITE15

Leading the wave

E komo mai!

PBL Assay Science wants to extend a warm welcome to you and thank you for your interest in our products and services. Below are products that you may be interested in.


If you have questions on any of our offerings or just in general, please don't hesitate to contact us. We hope you are enjoying Cytokines2022 & ILC4 and we look forward to having stimulating discussions with you.


As a token of our appreciation, we are excited to offer you a 15% product discount: CYTOKINES2022


* Discount applicable only to domestic US orders placed directly with PBL.


VeriKine-HS (High Sensitivity) IFN & IL ELISA Kits


Interferon Proteins and Antibodies


Assay Services