Our newest PCR enzyme, ProofDog HiFi DNA Polyermase delivers turbo-charged processivity with 50x the accuracy than that of native Taq polymerase. It's comparable to the venerated Phusion® in everyway but price (ProofDog is much less expensive). Use coupon code OB2501PROOF to get your first 100 units for only $29 (order here). Or ask about our free evaluation program for qualifying labs.

[This offer is valid for customers only in the USA and Canada. It only applies to product code PFDG010. All free samples must first be approved by Bulldog Bio. The trial discount lasts through March 31, 2025.]

[Phusion® is a registered trademark and property of Thermo Fisher Scientific Corporation. Bulldog Bio is not affiliated with Thermo Fisher and does not sell Phusion.]

Our new TruSphere Plate Inserts have proven quite popular with labs for growing spheroids, organoids, tumoroids, and embryoids. Each hydrogel micro-well offers an ideal environment for growing consistently-sized, ultra-healthy, cell clusters. And the inserts' simple-to-use design makes culturing and downstream assays a snap. Use coupon code OB2501TRU to receive a 25% introductory discount for 6-well, 12-well and 24-well TruSphere Plates.

[Discount code valid for customers only in the USA and Canada. 25% discount only applies to product codes APL-TS6-500, APL-TS12-500, and APL-TS24-500. Offer lasts through March 31, 2025.]

Sometimes making the perfect buffer is challenging. Many labs have find this to be the case for electro-cell fusion (ECF) experiments. That's why we've introduced Bulldog SuperFusion ECF Buffer. Ideal for labs that make their own hybridomas, ECF can be 10-fold to 100-fold more efficient for obtaining clones against the most challenging antigens. Use coupon OB2501ECFB to purchase up to 500 mL of SuperFusion ECF Buffer at a 50% trial discount.

[These offers are valid for customers only in the USA and Canada. Discount applies to product code ECFB0100 (up to 5 in 1 order). Offer lasts through March 31, 2025.]