Co-production of polyhydroxybutyrate (PHB) and coenzyme Q10 (CoQ10) via no-sugar fermentation—a case by Methylobacterium sp. XJLW

Table 2 Ranges of the culture condition variables

Variables	Ranges of values
Methanol concentration (%, v/v) Ammonium sulfate (%, w/v) Temperature (°C) Initial pH Oxygen carriers Sodium chloride (g/L)	0.5, 1.0, 1.5, 2.0, 2.5 0.5, 1.0, 1.5, 2.0, 2.5 25, 30, 37 5, 6, 7, 8, 9 Triton X-100, Tween 80, H₂O₂ 1.0, 5.0, 10.0

ISSN: 1869-2044