Cayman 11-keto Testosterone ELISA Kit, 480 solid wells

Product Description

While testosterone is the primary androgenic male steroid found in mammals, 11-keto testosterone (11-KT) is a second key androgenic steroid found in fish. It occurs in males together with testosterone in amounts which vary from less than 1 ng/mL to as much as 50-100 ng/mL, depending on the species and the stage of the reproductive cycle. In the sea bass, testosterone concentrations are generally higher than 11-KT, with peak levels found after the spawning season. 11-KT, on the other hand, remains at levels less than 1 ng/mL but rises abruptly to 4-6 ng/mL during spermiation at the height of the spawning season.¹ 11-KT also shows individual variations in Arctic char, with dominant males having significantly higher 11-KT levels.²

Needed but not supplied: Please download the kit booklet to verify if UltraPure Water (Milli-Q or equivalent) or any other components are needed for this assay.

WARNING This product is not for human or veterinary use.

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