Laminarin

Size

£302.00

SKU:: 297286
Molecular Weight:: 342.3
Purity:: As reported
Storage Conditions:: 4°C
Supplier:: United States Biological
CAS Number:: 9008-22-4
Format:: White to off-white powder
Extra Details:: Laminaran is a polysaccharide that co-occurs with fucoidan and alginate in brown seaweeds such as Eisenia bicyclis. It is a β-(1,3)-linked glucan which stimulates the immune system in mammals and fish. Laminarin is a storage glucan and is now used to study it’s interaction with laminarinase as its substrate. Source: Eisenia bicyclis Synonyms: Goemar H 11; Iodus 40; Laminarin; (1→3)-β-D-Glucan CAS No: 9008-22-4 Molecular Formula: (C12H22O11)n Molecular Weight: 342.30n Appearance: White to off-white powder Purity: As reported Specific Optical Rotation [alpha]D (c = 0.9 in water, 20°C): -50.0 to -40.0 Melting Point: >220°C (dec.) Solubility: DMSO (Slightly, Heated), Water (Sparingly) Storage and Stability: May be stored at RT for short-term only. Long-term storage is recommended at 4°C. For maximum recovery of product, centrifuge the original vial prior to removing the cap.