k********g
发帖数: 10 | 1 it is a mixture of enzymes to depolymer chitosan. I knew it from a russia
paper.
who knows where i can buy it.
thank you,
please email me at z*******[email protected]
I was student of ecust eight years ago and my major was a polymer.
thank you, | s****r
发帖数: 342 | 2 send a bbs letter to polymer , who will answer
【在 k********g 的大作中提到】
: it is a mixture of enzymes to depolymer chitosan. I knew it from a russia
: paper.
: who knows where i can buy it.
: thank you,
: please email me at z*******[email protected]
: I was student of ecust eight years ago and my major was a polymer.
: thank you,
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