The NIH intends a sole-source, firm-fixed-price award to Thermo Fisher Scientific for a 96-Well Hand-Held Magnetic Plate Washer and MO Immune Monitoring 48Plex, 96 Tests. These items are required for multiplex measurement of 48 soluble immune and inflammatory markers in research on sarcoma cancers and autoimmune disease effects on ovarian function. The exact Thermo Fisher products are needed to maintain assay consistency and comparability with human research, using finite animal specimens already collected that cannot readily be recreated. Interested parties may submit capability statements showing they can provide the exact products or alternatives meeting all technical requirements. Award is anticipated approximately one calendar day after the notice closes unless another responsible source is identified as capable.