Using the Request for Quote (RFQ) form provided on this page, you can request competitive procurement options on part number DF75 with rapid responses always offered by our staff. To ensure that you locate and procure exactly what you need with ease, we list parts with as much information as we can. For example, part number DF75 It is listed as Test Pack Thyronine Determination. component manufactured by Du Pont E I De Nemours And Co Inc, specifically under CAGE Code 3X472. It is also accompanied by the NSN 6550013278507 for ease of organization, the first digits of the NSN indicating that the part belongs to FSC .