Rhodamine Red™-X, Succinimidyl Ester, 5-isomer
Rhodamine Red™-X, Succinimidyl Ester, 5-isomer
Invitrogen™

Rhodamine Red™-X, Succinimidyl Ester, 5-isomer

The amine-reactive Rhodamine Red™-X, succinimidyl ester can be used to create red-fluorescent bioconjugates with excitation/emission maxima ∼560/580 nm. This reactiveRead more
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Catalog NumberQuantity
R61605 mg
Catalog number R6160
Price (USD)
234.65
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312.00
Save 77.35 (25%)
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Quantity:
5 mg
Price (USD)
234.65
Online Exclusive
312.00
Save 77.35 (25%)
Each
Add to cart
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The amine-reactive Rhodamine Red™-X, succinimidyl ester can be used to create red-fluorescent bioconjugates with excitation/emission maxima ∼560/580 nm. This reactive dye contains an additional seven-atom aminohexanoyl spacer ('X') between the fluorophore and the succinimidyl ester group. This spacer helps to separate the fluorophore from its point of attachment, potentially reducing the interaction of the fluorophore with the biomolecule to which it is conjugated.
For Research Use Only. Not for use in diagnostic procedures.
Specifications
Chemical ReactivityAmine
Emission580
Excitation560
Label or DyeRhodamine Red™
Product TypeSuccinimidyl Ester
Quantity5 mg
Reactive MoietyActive Ester, Succinimidyl Ester
Shipping ConditionRoom Temperature
Label TypeClassic Dyes
Product LineRhodamine Red™
Unit SizeEach
Contents & Storage
Store in freezer (-5 to -30°C) and protect from light.
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Frequently asked questions (FAQs)

What is the excitation and emission wavelength for rhodamine?

Rhodamine is a generic term for a wide variety of cationic dyes whose fluorescence emission can range from green, orange to red. The table below lists the excitation and emission maxima (nm), as well as molar extinction coefficients (“EC”; cm-1 M-1), for various rhodamine dyes (data derived with dye dissolved in methanol).

Dye Excitation Emission EC
Rhodamine B 568 583 88,000
Rhodamine 123 507 529 101,000
Rhodamine 110 499 521 92,000
Rhodamine 6G 528 551 105,000
XRITC 572 596 92,000


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