Hydrophilic absorbents

Details Hydrophilic absorbents Hydrophilic absorbents

1975-02-19

1978-03-28

Rosen, Sam

Compositions

Preservative agents

Anti-oxidants or chemical change inhibitants

252426, 252430, 424 78, B01J 3102, A61K 3174

Patent

active

040814025

ABSTRACT:
Products are prepared of solid hydrogel matrixes having entrapped therein high-surface area sorbent materials, preferably activated carbon. The entrapped absorbent has an effective surface area no greater than about 1% of the actual surface area of the sorbent material, e.g., activated carbon per se, preferably not over 0.001%. The products are particularly useful in radioimmunoassay for antigens.

REFERENCES:
patent: 3442819 (1969-05-01), Herbert
patent: 3538020 (1970-11-01), Heskett et al.
patent: 3746655 (1973-07-01), Urbanic
patent: 3813347 (1974-05-01), Hayes

Affiliated with

Also associated with

Rating

Hydrophilic absorbents does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Hydrophilic absorbents, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Hydrophilic absorbents will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-641864