Marine by Products
Fish Scales
OTTO Alliance is supplying fish scales and Ossein grades to gelatin and collagen manufacturers throughout the world’s leading factories. OTTO has been supplying Barramondi, Tilapia and Rohita scales and ossein products which are suitable for gelation and collagen.
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Fish Scales Ossein
OTTO Alliance is supplying fish scales and Ossein grades to gelatin and collagen manufacturers throughout the world’s leading factories. OTTO has been supplying Barramondi, Tilapia and Rohita scales and ossein products which are suitable for gelation and collagen.
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Dry and Frozen Fish Skin
OTTO Alliance supplies frozen and dry skin from several different Asian and South American species for instance Rohu, Pangasius , Barramundi, Tilapia, Sea Bass, Sea Brim, Tuna…etc.
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Chitin
Chitin is a polysaccharide composed from N-acetyl-D-glucosamine units. It is the second most abundant biopolymer on Earth and found mainly in invertebrates, insects, marine diatoms, algae, fungi, and yeasts.
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Chitosan
Chitosan is a linear polymer of α(1 -> 4)-linked-2-amino-2-deoxy-β-D-glucopyranose and is easily derived by N-deacetylation, to a varying extent that is characterized by the degree of deacetylation, and is consequently a copolymer of N-acetylglucosamine and glucosamine.