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Abs/Em = 492/517 nm

3-(p-Benzylamino)-1,2,4,5-tetrazine – 5-Fluorescein

Cat. No. Amount Price (EUR) Buy / Note
CLK-013-05 0,5 mg 141,90 Add to Basket/Quote Add to Notepad
Structural formula of Tetrazine-5-FAM (Abs/Em = 492/517 nm, 3-(p-Benzylamino)-1,2,4,5-tetrazine – 5-Fluorescein)
Structural formula of Tetrazine-5-FAM
excitation and emission spectrum of 5-FAM
excitation and emission spectrum of 5-FAM

For general laboratory use.

Shipping: shipped on gel packs

Storage Conditions: store at -20 °C
Short term exposure (up to 1 week cumulative) to ambient temperature possible.

Shelf Life: 12 months after date of delivery

Molecular Formula: C30H19N5O6 (free acid)

Molecular Weight: 545.50 g/mol (free acid)

Exact Mass: 545.13 g/mol (free acid)

Purity: ≥ 90 % (HPLC)

Form: solid

Color: yellow to orange

Solubility: DCM, DMF, DMSO, MeOH

Spectroscopic Properties: λexc 492 nm, λem 517 nm, ε 83.0 L mmol-1 cm-1 (Tris-HCl pH 7.5) (after click reaction)

Please note:
Product can not be stored in solution.
Dissolve the product in methanol, split into aliquots of sufficient amounts for one experiment and dry the product e.g. with a speedvac. Dried aliquots can be stored at -20°C and freshly dissolved immediately before use e.g. with DMSO.

BIOZ Product Citations:
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