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ReadiUse™ Preactivated APC-iFluor® 800 Tandem
Allophycocyanin (APC) is a phycobiliprotein isolated from Spirulina sp., a blue-green alga. Like other phycobiliproteins, APC is fluorescent, with an extremely high absorptivity and a high quantum efficiency. Our APC-iFluor® 800 Tandem is a unique fluorophore with an IR emission developed for spectral flow cytometry. Its emission spectrum does not overlap with any of the common fluorophores, making a unique color for multicolor applications in flow cytometry. ReadiUse™ Preactivated APC-iFluor® 800 Tandem is an activated APC protein, and can be easily conjugated to antibodies with much higher conjugation yield than the conventional APC tandems.
Our preactivated APC was premodified with our Buccutite™ FOL (provided). Your antibody (or other proteins) is modified with our Buccutite™ MTA (provided as free sample) to give MTA-modified protein (such as antibody). The MTA-modified protein readily reacts with FOL-modified APC (provided) to give the desired APC-antibody conjugate in much higher yield than the SMCC chemistry. In addition our preactivated APC reacts with MTA-modified biopolymers at much lower concentrations than the SMCC chemistry.
Our preactivated APC was premodified with our Buccutite™ FOL (provided). Your antibody (or other proteins) is modified with our Buccutite™ MTA (provided as free sample) to give MTA-modified protein (such as antibody). The MTA-modified protein readily reacts with FOL-modified APC (provided) to give the desired APC-antibody conjugate in much higher yield than the SMCC chemistry. In addition our preactivated APC reacts with MTA-modified biopolymers at much lower concentrations than the SMCC chemistry.
protocol
Protocol
sds
SDS
COA
CatalogSize
Price
Quantity
25721 mg
Price
 
Physical properties
SolventWater
Spectral properties
Absorbance (nm)804
Extinction coefficient (cm -1 M -1)
700000
Excitation (nm)651
Emission (nm)806
Storage, safety and handling
H-phraseH303, H313, H333
Hazard symbolXN
Intended useResearch Use Only (RUO)
R-phraseR20, R21, R22
StorageRefrigerated (2-8 °C); Minimize light exposure
UNSPSC12171501
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Page updated on October 13, 2025