초록 ▼

A method of assaying a sample of whole blood for one member of a specific binding pair, the method involving treating the sample with salt to alter the red blood cells in the sample to decrease their ability to pass through filter media, exposing the resulting sample to a filter which retains the re

A method of assaying a sample of whole blood for one member of a specific binding pair, the method involving treating the sample with salt to alter the red blood cells in the sample to decrease their ability to pass through filter media, exposing the resulting sample to a filter which retains the red blood cells but allows the passage therethrough of filtrate of the sample containing the member of the specific binding pair, and measuring the member of the filtrate.

대표청구항 ▼

A method for assaying a sample of whole blood for a first member of a specific binding pair, said method comprising treating the sample with a salt to alter the red blood cells in the sample to decrease the ability of the red blood cells to pass through filter media, exposing the treated sample to a

A method for assaying a sample of whole blood for a first member of a specific binding pair, said method comprising treating the sample with a salt to alter the red blood cells in the sample to decrease the ability of the red blood cells to pass through filter media, exposing the treated sample to a filter which retains the altered red blood cells but allows passage therethrough of a sample filtrate, and contacting any of the first member in the filtrate with a second member of the specific binding pair to permit binding of the first member with the second member, whereby said first member is determined.