MilliporeSigma
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44886

Sigma-Aldrich

Dextran from Leuconostoc spp.

Mr ~70000

Linear Formula:
(C6H10O5)n
CAS Number:
EC Number:
MDL number:

form

solid

mol wt

Mr ~70000

loss

≤7% loss on drying

absorption

≤0.05 at 375 nm in H2O at 10%

storage temp.

room temp

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General description

narrow molecular weight distribution

Application

Dextran is a branched glucan composed of linear α(1→6) linked glucose units and α (1→3) link initiated branches. Dextran ranges in size from 10,000 to 150,000 Kd. Dextrans are used in many applications as volume extenders, stabilizers, matrix components, binding platforms, lubricants and physical structure components.

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