tastes differ but WOOD SUGAR tastes good

BIOSCIPA at IPV85.UNIPV.IT BIOSCIPA at IPV85.UNIPV.IT
Mon Feb 13 05:41:57 EST 1995


Dear methods-and-reagents at net.bio.net

does anybody know any companies that sell SRACTAN?
Sractan is a polysaccharide (arabinogalactan) derived from larch and used in
many applications:food, pharmaceutical, agricultural, cosmetic and bio-tech
products.
I use it in making discontinuous gradients suitable for separating red blood
cells of different density by centrifugation. I bought stractan from Champion
International Corporation in Tacoma (Washington) but that Company doesn't make
it anymore.

Can anyone help me?
 
)Giampaolo Minetti
)Dip. Biochimica 
)Universita' di Pavia
)via Bassi 21
)I-27100 PAVIA Italia
)e-mail:                              bioscipa at IPV85.UNIPV.IT



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