NaPi-2A (Npt IIa)

May be stored at 4 °C for short-term only. For long-term storage, aliquot and store at -20 °C. Aliquots are stable for at least 12 months at -20 °C. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Further dilutions can be made in assay buffer

Recognizes human NaPi-2A (Npt IIa). Species sequence homology: rat, mouse, rabbit-100%, sheep-86%,bovine-81% and opossum-71% NPT2a. No significant sequence homology is observed with NPT2b or other Pi-transporters (Type-I, III, or IV) transporters.