Dog Complement 4 (C4) ELISA Kit;
https://www.cellnucleus.org/shop/544-mbs706891-96t-dog-complement-4-c4-elisa-kit-14530
https://www.cellnucleus.org/web/image/product.template/14530/image_1920?unique=bff3db2
This 4 is guaranteed a Complement with the use of (C4) and directly supplied to your lab by Gentaur's warehouse.
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