TY  - GEN
AU  - Liu,Xiao-ping
AU  - Xu,Shu-ming
TI  - [The extraction and sulfation of polysaccharide from Polyporus umbellatus]
SN  - 1001-4454
PY  - 2007///0914
KW  - Drugs, Chinese Herbal
KW  - chemistry
KW  - Molecular Weight
KW  - Polyporaceae
KW  - Polysaccharides
KW  - Spectrophotometry, Atomic
KW  - Spectrophotometry, Ultraviolet
KW  - Sulfates
N1  - Publication Type: English Abstract; Journal Article
ER  -