Table 1.

Compositional data of the food enzyme

Parameter	Units	Batches
		1	2	3	4a
Xylanase activity	NXTUb/g	17,200	22,450	17,600	21,185
Protein	%	17.7	24.1	18.0	22.2
Ash	%	0.7	0.7	0.6	0.4
Water	%	75.6	68.2	75.2	70.7
Total organic solids (TOS)c	%	23.7	31.1	24.2	28.9
Xylanase activity /mg TOS	NXTU/mg TOS	72.6	72.2	72.7	73.3

^aBatch used for the toxicological tests.

^bNTXU: Xylanase Units (see Section 3.3).

^cTOS calculated as 100% − % water − % ash