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(5)6-Carboxytetramethylrhodamine

SKU: orb2567307

Description

6-Carboxytetramethylrhodamine is a bright orange-fluorescent dye (Ex/Em ~555/580 nm). Its carboxylic acid group allows for carbodiimide-mediated conjugation to primary amines, enabling its widespread use as a label for proteins, antibodies, and oligonucleotides in both in vitro assays and in vivo imaging studies.

Images & Validation

Key Properties

TargetOthers
Molecular Weight431.46
CAS Number117557-83-2
FormulaC25H23N2O5+

Storage & Handling

Storage-20°C
Expiration Date12 months from date of receipt.
DisclaimerFor research use only

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(5)6-Carboxytetramethylrhodamine (orb2567307)

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