Using the Request for Quote (RFQ) form provided on this page, you can request competitive procurement options on part number 40-204 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 40-204 It is listed as Kinyoun Carbol Fuchsin Stain. component manufactured by Remel Inc, specifically under CAGE Code 7V410. It is also accompanied by the NSN 6550012722048 for ease of organization, the first digits of the NSN indicating that the part belongs to FSC .