China's First Wheat Breeding Microarray with Full Intellectual Property Rights (On SNP Markers, microarrays, reagent kits and microarray scanners.)
Triticum Aestivum Screening Array 65K
China's First Wheat Breeding Microarray with Full Intellectual Property Rights (On SNP Markers, microarrays, reagent kits and microarray scanners.)
Triticum Aestivum Screening Array 65K
Institute
Institute of Hybrid Wheat, Beijing Academy of Agriculture and Forestry Sciences
The Chi-Wheat Array 65K designed to Wheat (Triticum aestivum L.) variety genuineness identification - SNP based method (NY/T 4021-2021), includes SNPs for variety authentication, high-density DNA fingerprint databases, GMO testing, and wheat quality, resistance, yield, and other related functional genes. Based on Chinese Spring v2.1, features 54,993 markers (expandable to 65K), 196 trait-linked. With balanced SNP distribution across A, B, and D chromosomes, 99.127% polymorphism. 15-30 beads/SNP for 99% call rate & 99.5% reproducibility.
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Applications
Variety Authentication
EDV Identification
GMO Testing
Genetic Map Construction
Genomic Selection Breeding
MAS Breeding
Features
Extendable
Allows researchers to add custom content and stay updated with recent discoveries.
Efficient
Less than 72h turnaround time.
Versatile
Combines background checks, variety identification, and GMO testing together.
Cost-effective
Demonstrates significant cost benefits during large-scale testing.
Accurate
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Avg call rate ≥ 99.0%
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Reproducibility ≥ 99.5%
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15-30 bead replicates per SNP
Data Performance
The distribution of markers on 21 chromosomes in wheat.
The distribution of minor allele frequency (MAF) ofmarkers in Chi-Wheat Array 65K.
Cluster Analysis of SNP Fingerprinting from 187 certified wheat cultivar samples.
Genotype call rate for test samples with Chi-Wheat 65K Array. Mean call rate: 99.13%.
Genotype reproducibility for test samples with Chi-Wheat 65K Array. Mean reproducibility: 99.34%.
Genotyping clustering plot of a single SNP in Chi-Wheat 65K Array.
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For Research Use Only. Not for use in diagnostic procedures.
Beijing ICP Record No. 18040471-5
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