Lutein
Lutein analytical standard provided with UV assay for quantitative titration.
Synonym
  • Xanthophyll
170.00 $
170.00 $

identification

0306 S
C₄₀H₅₆O₂
[127-40-2]
568.89
Xanthophyll
[H]C1(\C=C\C(\C)=C\C=C\C(\C)=C\C=C\C=C(/C)\C=C\C=C(/C)\...
[H]C1(\C=C\C(\C)=C\C=C\C(\C)=C\C=C\C=C(/C)\C=C\C=C(/C)\C=C\C2=C(C)C[C@@H](O)CC2(C)C)C(C)=C[C@H](O)CC1(C)C

specification

Lutein analytical standard provided with UV assay for quantitative titration.
Purity (UV) ≥95% (Despite the specific and intensive care taken with these products, they are very fragile. We recommend that you confirm product purity by measuring the E1%.)
Melting point : 174-181°C

bibliography

plants

safety

storage

Store at : <-15°C
Store in dry and dark place.
HIGHLY UNSTABLE
In a styrofoam box with ice pack

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