Array-based comparative genomic hybridization (aCGH) is a powerful tool for detecting gene copy number gains and losses associated with chromosome abnormalities. Detecting chromosomal aberrations by aCGH is faster, more robust and provides superior results over other technologies such as FISH and G-banding karyotyping, thus providing a greater understanding of the role of chromosomal changes in genetic diseases and cancers.

Enzo’s proprietary labeling technology generates consistent results that exceed industry standards, increasing accuracy of variant detection, minimizing manual data analysis, increasing efficiency, and reducing overall sample analysis time.

• Generate the highest quality DLR scores (0.09-0.12) and specific activity of labeling
• Increase resolution for comprehensive, unbiased analysis of DNA copy number changes
• Perform total genomic DNA analysis without amplification or complexity reduction

To get clear CNV calls for difficult low input samples including amniotic fluid, blood, postnatal and oncology samples, use the CYTAG® SuperCGH Labeling Kit. With high-efficiency labeling of precious low input samples down to 50 ng, CYTAG® SuperCGH Labeling Kit gives superior results you can rely on.

CYTAG® SuperCGH delivers low DLR scores
across a dynamic analytical range


High Quality DNA Input

Lowest DLR Scores for Low Input Samples


CYTAG® SuperCGH labeling of 50 ng DNA input results
in lowest DLR scores compared to a leading competitor

Enzo’s CYTAG® TotalCGH Labeling kit includes all the components needed to perform CGH+SNP analysis. Restriction enzymes AluI and RsaI for digestion, the CYTAG® CGH Labeling kit for superior DNA labeling, and PCR & Gel Clean-up columns for post-labeling purification. For clear SNP analysis, choose the CYTAG® TotalCGH Labeling kit for a complete CGH+SNP solution.