Laurdan

Catalog No.: A24534
Fluorescent Probe
Laurdan is a membrane-permeable fluorescent probe that exhibits spectral sensitivity to the phospholipid phase of the membrane it integrates into. Measurement of its generalized polarization (GP) enables quantification and distinction of membrane phases, such as liquid-ordered and liquid-disordered states.
Grouped product items
Size Price Stock Qty
5mg
$27.00
In stock
10mg
$47.00
In stock
50mg
$138.00
In stock
100mg
$270.00
In stock
Bulk Size
Bulk Discount
Free Delivery on orders over $500
Research use only. We do not sell to patients.

Loading distributor info...

Adooq Products cited in reputable paper
Science VOLUME 380, ISSUE 6663 (2023)
Science VOLUME 369, ISSUE 6510 (2020)
Science VOLUME 356, ISSUE 6336 (2017)
Cell Vol. 185 Issue 23 p4428-4447.e28
Cell Vol 177, Issue 7, p1933-1947.e25
Cell Vol 156, Issue 5, p857-1114
Nature Volume 622 Issue 7982 (2023)
Nature volume 620, pages890-897 (2023)
Nature volume 610, pages540-546 (2022)
Nature volume 588, pages83-88 (2020)
Nature volume 574, pages268-272 (2019)
Nature volume 573, pages539-545 (2019)
Nature volume 567, pages118-122 (2019)
Nature volume 551, pages639-643 (2017)
Nature volume 551, pages247-250 (2017)
Nature volume 548, pages356-360 (2017)
Nature volume 545, pages187-192 (2017)
Biological Activity
DescriptionLaurdan is a membrane-permeable fluorescent probe that exhibits spectral sensitivity to the phospholipid phase of the membrane it integrates into. Measurement of its generalized polarization (GP) enables quantification and distinction of membrane phases, such as liquid-ordered and liquid-disordered states.
Product Information
Catalog NumA24534
FormulaC24H35NO
Molecular Weight353.54
CAS Number74515-25-6
SMILESCCCCCCCCCCCC(C1=CC=C2C=C(N(C)C)C=CC2=C1)=O
Storage

Store lyophilized at -20ºC, keep desiccated.
In lyophilized form, the chemical is stable for 36 months.
In solution, store at -20ºC and use within 1 months to prevent loss of potency. Aliquot to avoid multiple freeze/thaw cycles.

Useful Calculator

This calculator helps you calculate mass of compound based on solution concentration, volume and molecular weight in a specific solution using the formula:

Mass (mg) = Concentration (mM) × Volume (mL) × Molecular Weight (g/mol)

  • Mass

    Concentration

    Volume

    Molecular Weight

Please check COA/MSDS for correct molecular weight.

Calculate the dilution required to prepare a stock solution.
This equation is commonly abbreviated as: C1V1 = C2V2

  • C1

    V1

    C2

    V2