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Zeaxanthin analytical standard provided with UV assay for quantitative titration.
Product customization
Don't forget to save your customization to be able to add to cartidentification
0307 S
C₄₀H₅₆O₂
144-68-3
568.89
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specification
Zeaxanthin analytical standard provided with UV assay for quantitative titration.
Purity (HPLC) ≥95% (This product is available with HPLC chromatogram)
U.V / Visible spectrum - E1% : 449 nm 2600 ± 80 477 nm 2300 ± 80
Melting point/freezing point : 203-207°C
bibliography
plants
Crocus sativus
- Croccus (fr)
- Crocus (en)
Fucus vesiculosus
- Varech vesiculeux (fr)
- Kelpware (en)
Lycium barbarum
- Lyciet de Barbarie (fr)
- Barbary wolfberry (en)
- Gouqizi (cn)
Petroselinum crispum
- Persil (fr)
- Parsley (en)
safety
P260
P262
storage
Store at : <-15°C
Store in dry and dark place.
HIGHLY UNSTABLE
Store in dry and dark place.
HIGHLY UNSTABLE
In a styrofoam box with ice pack
