Detection and analysis of long noncoding RNA expression profiles related to epithelial–mesenchymal transition in keloids

Table 2 RNA quantification and quality assurance by NanoDrop ND-1000

Sample ID	OD260/280 ratio	OD260/230 ratio	Conc. (ng/μl)	Volume (μl)	Quantity (ng)	QC result (pass/fail)
A1	1.93	1.83	396.15	40	15,846.00	Pass
B1	1.93	1.95	296.42	30	8892.60	Pass
C1	1.97	1.98	644.77	40	25,790.80	Pass
A2	1.90	2.03	440.80	40	17,632.00	Pass
B2	1.92	2.21	298.85	30	8965.50	Pass
C2	1.92	1.87	435.73	40	17,429.20	Pass

A1–C1 refer to RNAs extracted from keloids, and A2–C2 refer to RNAs extracted from adjacent normal skin from the corresponding patients

ISSN: 1475-925X