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Ancient DNA reveals children with Down syndrome in 5,000-year-old societies were given noble burials and treated with 'care and appreciation'
Children born with Down Syndrome 5,000 years ago were recognized as members of their communities, new research reveals. DNA analysis of ancient human remains identified six individuals with the ...
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BM15000 DNA Marker 分子量标准 (250,1000,2500,5000,7500,10000,15001bp)
本公司生产的DNA Marker均通过酶切质粒得到，该工艺生产的Marker背景干净、条带清晰，质量稳定且能实现对Marker精确定量。产品含有两种染料（青色染料和黄色），电泳时可通过颜色变化判断电泳 ...