5-Carboxyfluorescein

5-Carboxyfluorescein
Item number Size Datasheet Manual SDS Delivery time Quantity Price
Cay19581-25 25 mg -

3 - 10 business days*

25.00€
Cay19581-50 50 mg -

3 - 10 business days*

43.00€
Cay19581-100 100 mg -

3 - 10 business days*

70.00€
Cay19581-1 1 g -

3 - 10 business days*

250.00€
 
5-Carboxyfluorescein is a single isomer derivative of 5(6)-carboxyfluorescein (Cay-17172) that... more
Product information "5-Carboxyfluorescein"
5-Carboxyfluorescein is a single isomer derivative of 5(6)-carboxyfluorescein (Cay-17172) that can be used to fluorescently label biomolecules through the interaction of carboxylic acid with primary amines. It demonstrates excitation/emission maxima of 492 and 518 nm, respectively.
Keywords: 5-FAM, 3',6'-dihydroxy-3-oxo-spiro[isobenzofuran-1(3H),9'-[9H]xanthene]-5-carboxylic acid
Supplier: Cayman Chemical
Supplier-Nr: 19581-25

Properties

Application: Primary amine fluorescent labelling
MW: 376.3 D
Formula: C21H12O7
Purity: >98%
Format: Crystalline Solid

Database Information

CAS : 76823-03-5| Find alternatives

Handling & Safety

Storage: -20°C
Shipping: +20°C (International: -20°C)
Signal Word: Warning
GHS Hazard Pictograms:
H Phrases: H319
P Phrases: P264, P280, P305+P351+P338, P337+P313
Caution
Our products are for laboratory research use only: Not for administration to humans!
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