(19)
(11)
EP 1 192 464 A1
(12)
(43)
Date of publication:
03.04.2002
Bulletin 2002/14
(21)
Application number:
00940223.1
(22)
Date of filing:
29.06.2000
(51)
International Patent Classification (IPC)
7
:
G01N
33/561
,
G01N
33/48
,
G01N
33/68
,
G01N
27/447
,
B01D
57/02
,
G01N
33/52
(86)
International application number:
PCT/DK0000/350
(87)
International publication number:
WO 0102/859
(
11.01.2001
Gazette 2001/02)
(84)
Designated Contracting States:
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
Designated Extension States:
AL LT LV MK RO SI
(30)
Priority:
29.06.1999
DK 990935
(71)
Applicant:
DAKO A/S
2600 Glostrup (DK)
(72)
Inventors:
BLIRUP-JENSEN, Soren
DK-2750 Ballerup (DK)
LARSEN, Marianne
DK-2670 Greve (DK)
(54)
BENZOATE BUFFERS FOR ZONE ELECTROPHORESIS AND IMMUNOFIXATION