(19)
(11) EP 0 804 733 A1

(12)

(43) Date of publication:
05.11.1997 Bulletin 1997/45

(21) Application number: 96901591.0

(22) Date of filing: 18.01.1996
(51) International Patent Classification (IPC): 
G01N 33/ 53( . )
G01N 33/ 558( . )
 G01N 33/ 543( . )
G01N 33/ 58( . )
(86) International application number:
PCT/SE1996/000042
(87) International publication number:
WO 1996/022532 (25.07.1996 Gazette 1996/34)
(84) Designated Contracting States:
AT BE CH DE DK ES FR GB IE IT LI LU NL SE

(30) Priority: 20.01.1995 SE 19950000184

(71) Applicant: Pharmacia AB
171 97 Stockholm (SE)

(72) Inventors:
  • LÖNNBERG, Maria
    S-741 41 Knivsta (SE)
  • CARLSSON, Jan
    S-757 17 Uppsala (SE)

   


(54) IMMUNOASSAY METHOD AND REAGENT INVOLVING SUSPENDIBLE CARBON LABELLED BIOAFFINE PARTICLES