Table 2.

Elemental composition of the crude polysaccharidic fractions.

Fraction	Content (% w/w)
	N	C	H	S
F1	3.81	41.11	6.68	0.36
F1′	2.58	37.53	6.12	0.28
F2	0.51	39.72	6.10	0.09
F3a	0.39	40.75	6.78	0.75
F3b	0.19	41.83	6.87	0.23
F4	2.01	41.93	6.82	0.15
F5	2.22	40.47	6.74	0.10