False Oxygen Consumption Effect and Factors Causing It

Table 4

Individual contributions of separate factors to the total value of false oxygen consumption Δ𝑁 (mol × 10⁻⁸), 𝑛=10.

V additive (μL)	Acting factor
	Oxygen concentration	Temperature	Salting out (no. 3)	Salting out (no. 4)	Viscosity
100	0.91±0.05	0.93***	0.46***	−0.19**	−0.19*
200	2.15±0.03	1.77***	0.76***	−0.41***	−0.42***
300	3.08±0.05	2.15***	1.15***	−0.40***	−0.25**
400	4.20±0.06	2.69***	1.24***	−0.60***	−0.03

* 𝑃≤.05; **𝑃≤.01; ***𝑃≤.001. Significant difference in comparison with oxygen-free additive of the same volume.