Patent ID: 7615224
Filing Date: 2009-11-10
Classification: C07K,G01N

Abstract:
1. A diagnostic composition comprising: a purified capture antibody capable of binding a target antigen; and a microsphere having the purified capture antibody conjugated to the microsphere; wherein, the target antigen are: saposin (SeqID No. 1), LAMP-1 (SeqID No. 2), α-iduronidase (SeqID No. 3), α-glucosidase (SeqID No. 4), β-glucosidase (SeqID No. 5), 2-sulphatase (SeqID No. 6), 4-sulphatase (SeqID No. 7), α-galactosidase (SeqID No. 8), sphingomyelinase (SeqID No. 9), 3-sulphatase (SeqID No. 10), and sulphamidase; and wherein, the microsphere comprises at least a first fluorophore and a second fluorophore.