Allophycocyanin (APC)
Catalog Number: AX-AP02
Specification
A651/A280 ≥ 5.0
A651/A620 ≤ 1.5
Property
Molecular Weight 105 kDa
Absorption Maximum 651 nm
Emission Maximum 662 nm
Description
APC is a lyophilized phycobiliprotein purified from spirulina. It is made up of (ab)3 subunit structure.
Reconstitution
APC is supplied in 100 mM Potassium Phosphate buffer, pH7.0 with 60 % saturated (NH4)2SO4, 1 mM EDTA and 1 mM sodium azide. Mix thoroughly C-PC until no precipitate is observed to get homogeneous solution. Further removal all the remaining ammonium sulfate and buffer exchange to the conjugation buffer.
Usage & Storage
Store APC in dark at 2~8oC Do not freeze. For research or further manufacturing use only.
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