METHOD FOR ELUTING SAMPLES THROUGH A CHROMATOGRAPHIC COLUMN - Patent 0094969

(19)

(11)

EP 0 094 969 A1

(12)

(43)	Date of publication:
	30.11.1983 Bulletin 1983/48

(21)	Application number: 83900255.0

(22)	Date of filing: 03.12.1982

(51)

International Patent Classification (IPC):

G01N 30/ 34^{( . )}

(86)	International application number:
	PCT/US1982/001703

(87)	International publication number:
	WO 1983/002160 (23.06.1983 Gazette 1983/15)

(84)	Designated Contracting States:
	CH DE GB LI SE

(30)

Priority:

07.12.1981 US 19810328165

(71)	Applicant: BECKMAN INSTRUMENTS, INC.
	Fullerton California 92634 (US)

(72)	Inventors:
	STEVENS, Donald E. Palo Alto, CA 94306 (US) EHRET, Robert J. Los Altos, CA 94022 (US)

(74)	Representative: Huskisson, Frank Mackie
	Fitzpatricks 4 West Regent Street Glasgow, G2 1RS Scotland Glasgow, G2 1RS Scotland (GB)

(54)	METHOD FOR ELUTING SAMPLES THROUGH A CHROMATOGRAPHIC COLUMN