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Description: 5-FAM-X, SE contains a seven-atom aminohexanoyl spacer (known as ‘X’) between the FAM fluorophore and the succinimidyl ester. The ‘X’ spacer separates the fluorophore from the biomolecule to which it is conjugated. The ‘X’ spacer may potentially reduce the quenching that typically occurs upon conjugation. We recommend this fluorescein derivative as the preferred dye for preparing fluoresceinated proteins when the fluorescence quenching of the labeling dyes by proteins is a serious problem.
Order #: AS-81009
Unit Size: 5 mg
Supplier: AnaSpec
Restrictions: Only available in Germany and selected European countries.
Shipping: Blue Ice
Storage: -20°C desiccated and protected from light
Subcategory: Fluorescent Dyes
More information: Go to webpage
99.00 € *

*All prices are net in Euro and do not include applicable taxes, shipping & handling, or other charges (e.g., customs duties).

Delivery time approx. 8 - 10 working days

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