Dextran FP 40, research grade, Ph. Eur., SERVA
Opis towaru
Dextran is a branched glucan composed of linear α(1→6) linked glucose units and α(1→3) link initiated branches. The average molecular weight ranges from 3500 up to 500 000. They are used as volume extenders, stabilizers, matrix components, binding platforms, lubricants, and physical structure components. Low molecular weight dextrans are often preferred versus high molecular weight dextrans due to their different viscosities, aggregation, and permeation properties.
Molecular weight 35 000 - 45 000
Endotoxin max. 10 I.U./g
Loss on drying max. 7.0 %
Sulfated ash max. 0.3 %
Heavy metals (Pb) max. 10 ppm
CAS No. 9004-54-0
Storage Temperature: +15 °C to +30 °C
Cechy towaru
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Podatek VAT23%