Table 1.

Specific rates for glucose, lactate, l-glutamine, and ammonia for cMycCHO and CHO-K1 cell lines.

Parameters for CHO Cell Culture
	CHO-K1	cMycCHO
qGlc(μmol 10-6 cell day-1)*	6.25	3.74
qLac(μmol 10-6 cell day-1)	6.50	3.72
qGln(μmol 10-6 cell day-1)*	0.88	0.51
qAmm(μmol 10-6 cell day-1)	0.59	0.65
Y 'Lac/Glc(mol/mol)	1.04	0.99
Y 'Amm/Gln(mol/mol)	0.67	1.27

* Consumed metabolite