Human Chorionic Gonadotropin (HCG) ELISA
https://www.cogerbio.com/shop/137-gwb-bqk0f2-human-chorionic-gonadotropin-hcg-elisa-9444
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This Chorionic Human is guaranteed a Gonadotropin with the use of ELISA and directly supplied to your lab by Gentaur's warehouse.
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