MATERIALS AND METHODS Radiopharmaceuticals. A vial* containing 21 mg HSA and
0.23 mg stannous tartrate was reconstituted with 1 ml of sterile distilled water, after which 3 …

Accurate analysis of the radiochemical purity of 99mTc-labelled preparations is usually
performed using an appropriate high performance liquid chromatography (HPLC) system …

Three different 99 Tc m-human serum albumin (HSA) preparations were simultaneously
studied by high pressure liquid chromatography (HPLC) and gamma camera techniques in …

The quality of a number of commerical human albumin kits used at Danish hospitals for
preparation of 99m Tc-labelled human serum albumin has been investigated by column …

MATERIALS AND METHODS 1. Thirty †œTc-humanserum albumin kits (New England
Nuclear Corp., North Bilberica, Mass.) were prepared following the manufacturer's instruc …

During the development of a 99 Tc m-Human Serum Albumin kit variations in the
radiochemical purity of the product were observed when albumin preparations from different …

MATERIALS AND METHODS Macroaggregated albumin (MAA) kits were ob tained from
several manufacturers as a part of a routine quality-assessment program. The kits were …

ECKELMAN, MEINKEN, AND RICHARDS stannous chloride was bound to the HSA; the rest
was present in the hydrolyzed form. In experiments with 1 mg SnC122H2Oand 250 mg HSA …

A great variability was noted in a saline paper development of a 99mTc-albumin prepared
by a Sn (II) method. The principal source of this variability was traced to a variable albumin …

The authors describe a method of preparing high-specific-activity 99mTc HSA for use in
cisternography and preparation of macroaggregates by adding 25 mg HSA, pertechnetate …