cfDNA contains Trisomy 13, 18 and 21 gDNA mixed with female gDNA at 10% spiked in DNA-depleted human plasma. They are used for counting-based assay, such as PerkinElmer’s Vanadis®.

| Product Name | Cat. No. | Base Matrix (vol) | Fetal Fraction | gDNA Content(ng) |
|---|---|---|---|---|
| Trisomy 13 | 60100513 | EDTA Plasma (3ml) | 10% | 60 |
| Trisomy 18 | 60100518 | EDTA Plasma (3ml) | 10% | 60 |
| Trisomy 21 | 60100521 | EDTA Plasma (3ml) | 10% | 60 |
| WildType Female | 60133502 | EDTA Plasma (3ml) | 0% | 60 |


