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We’d love to hear from you!


LeafSpec LLC is the ONLY company with the exclusive license from Purdue OTC to commercialize Purdue's handheld leaf imaging technologies.
LeafSpec LLC, Purdue University, and Dr. Jin's lab do NOT have any current relationship with the external company Leaf Tech Ag, and we are NOT responsible for any claims they made about their product.


Dr. Jian Jin

Mark Zeltwanger


President and CEO

Sales Representative


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