Table 1.

Comparison of the distributions of nucleotides for the used DNA samples

DNA	Number of base pairs	Distribution	Chemically amplified by
Handle 2000 BD	2,000 bp	A: 486 bp (24.2%)	pUC18
		C: 522 bp (26.0%)
		G: 532 bp (26.5%)
		T: 471 bp (23.4%)
Handle 3000 BD	3,000 bp	A: 665 bp (22.2%)	pET28a+
		C: 858 bp (28.6%)
		G: 829 bp (27.6%)
		T: 648 bp (21.6%)
Handle 4000 BD	4,000 bp	A: 888 bp (22.2%)	pET28a+
		C: 1,097 bp (27.4%)
		G: 1,114 bp (27.9%)
		T: 901 bp (22.5%)
Handle 6000 BD	6,000 bp	A: 1,474 bp (24.6%)	pTwin1
		C: 1,528 bp (25.5%)
		G: 1,642 bp (27.4%)
		T: 1,356 bp (22.6%)
Lambda-DNA	48,502 bp	A: 12,334 bp (25.4%)
		C:11,362 bp (23.4%)
		G: 12,820 bp (26.4%)
		T: 11,986 bp (24.7%)