SynthAfax: stored at 2‐8°C				Biophen: stored at ‐80°C				Biophen: stored at ‐30°C
	Level	Result (%)	AC	P‐value	Level	Result (%)	AC	P‐value	Level	Result (%)	AC	P‐value
CVwithin run	Low	3.8	4.6%	0.73	Low Intermediate	6.1 4.9	4.6 4.6	0.08 0.34	Low	8.0%	6.9%	0.20
	High	2.2	4.6%	0.99	High	5.5	4.6	0.17	High	3.1%	4.6%	0.91
CVtotal	Low	8.1	6.9%	0.23	Low Intermediate	6.7 8.6	6.9 6.9	0.49 0.15	Low	16.7%	6.9%	<0.01
	High	7.4	6.9%	0.33	High	5.5	4.6	0.14	High	13.2%	6.9%	<0.01