Magnetic means for withdrawing magnetic gel beads from an assay

Details Magnetic means for withdrawing magnetic gel beads from an assay Magnetic means for withdrawing magnetic gel beads from an assay

1984-10-29

1987-03-10

Green, Randall L.

Chemistry: molecular biology and microbiology

Apparatus

Including measuring or testing

210222, 294 655, 335295, C12M 100

Patent

active

046491163

ABSTRACT:
Magnetic device for withdrawing magnetic gel beads or the like from a biological fluid and transferring them to an immunoenzymatic assay medium. This device includes a housing of insulating material, particularly of plastic material, into which is inserted a magnet and over the height of which is formed a traversing orifice in which is housed a rod formed of a lower portion of magnetizable material and an upper portion of non-magnetizable material on which is mounted a return spring, between a stop washer fixed in the vicinity of the upper end of the rod and the upper surface of the housing. The device can advantageously be included in a ready-for-use kit for carrying out immunoenzymatic assays.

REFERENCES:
patent: 512381 (1854-01-01), Keyes
patent: 2471764 (1949-05-01), Miller et al.
patent: 3985649 (1976-10-01), Eddelman
patent: 4272510 (1981-06-01), Smith et al.
Western Electric, Technical Digest No. 20, Oct. 1970, "Magnetic Handling Unit", p. 29.

Affiliated with

Also associated with

Rating

Magnetic means for withdrawing magnetic gel beads from an assay does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Magnetic means for withdrawing magnetic gel beads from an assay , we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Magnetic means for withdrawing magnetic gel beads from an assay will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1021783