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chitosan

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Keyword:'chitosan'
Showing 1-17 of 17 results for "chitosan" within Products
All Photos(14)

Synonym(s): Deacetylated chitin, Poly(D-glucosamine)
Linear Formula: (C6H11O4N)n
CAS No.:
9012-76-4

  • 419419

    high molecular weight

  • 448869

    low molecular weight

  • 448877

    medium molecular weight

  • C3646

    from shrimp shells, ≥75% (deacetylated)

  • 417963

    from shrimp shells, practical grade

  • 1105508

    United States Pharmacopeia (USP) Reference Standard

  • 937657

    biomedical research grade, high molecular weight

All Photos(1)

Chitosan hydrochloride

CAS No.:
70694-72-3

  • Y0000104

    European Pharmacopoeia (EP) Reference Standard

All Photos(1)

Chitosan from shrimp shells

CAS No.:
9012-76-4

  • 50494

    low-viscous

All Photos(1)

Glycidol chitosan

Linear Formula: [C9H17NO6]n [C8H13NO5]m

  • 934801

    Degree of functionalization > 80%

All Photos(3)

Linear Formula: (C9H18ClNO4)n
CAS No.:
52349-26-5

  • 912700

    low molecular weight, degree of quaternization >50%

  • 912034

    high molecular weight, degree of quaternization 30-70%

  • 912123

    medium molecular weight, degree of quaternization: 40- 60%

All Photos(1)

Carboxymethyl chitosan

CAS No.:
83512-85-0

  • 926043

    Carboxymethylation >/=80%

All Photos(4)

Glycol chitosan

Synonym(s): Glycol chitin, deacetylated
CAS No.:
123938-86-3

  • G7753

    ≥60% (titration), crystalline

All Photos(1)

Chitosan dimer dihydrochloride

Synonym(s): Chitosan dimer dihydrochloride, Chitobiose dihydrochloride
Empirical Formula (Hill Notation): C12H24N2O9 · 2HCl
CAS No.:
577-76-4
Molecular Weight:
413.25

  • SMB00279

    ≥85% (HPLC), powder

All Photos(1)

Glycol Chitosan Methacrylate

Linear Formula: [C14H25NO8]n [C10H17NO6]m

  • 926175

    Degree of methacrylation ∼45%

All Photos(1)

Chitosan-mPEG 1k

Linear Formula: (C8H13NO5)p((C2H4O)nC10H17NO6)m

  • 923834

    25-60% PEGylation, medium MW

All Photos(1)

Chitosan glycidyl methacrylate

Linear Formula: (C13H21NO7)n (C8H13NO5)m

  • 926167

    Degree of methacrylation ~20%

All Photos(3)

Chitosan oligosaccharide lactate

Linear Formula: (C12H24N2O9)n
CAS No.:
148411-57-8

  • 523682

    average Mn 5,000

All Photos(1)

N-(2-Hydroxy) propyl-3-trimethylammonium chitosan chloride

Linear Formula: (C12H25N2O5Cl)n(C8H13NO5)m

  • 933899

    degree of quaternization 50%

All Photos(1)

Glycol chitosan

CAS No.:
123938-86-3
Molecular Weight:
650.68
All Photos(2)

Chitosanase from Streptomyces sp.

Synonym(s): Chitosan N-acetylglucosaminohydrolase
CAS No.:
51570-20-8

  • C0794

    buffered aqueous glycerol solution, ≥15 units/mg protein (E1%)

All Photos(2)

Chitosanase from Streptomyces griseus

Synonym(s): Chitosan N-acetylglucosaminohydrolase
CAS No.:
51570-20-8

  • C9830

    lyophilized powder, >50 units/mg protein (Bradford)

All Photos(1)

Chitosanase, Streptomyces sp. N174

Synonym(s): Chitosanase, Streptomyces sp. N174
CAS No.:
51570-20-8

  • 220477-M

    Chitosanase, Streptomyces sp. N174, CAS 51570-20-8, is a member of a new class of enzymes with antifungal properties. Efficiently catalyzes the hydrolysis of acetylated chitosan (0 to 60%).

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