Using the Request for Quote (RFQ) form provided on this page, you can request competitive procurement options on part number B6900A 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 B6900A It is listed as Test Kit Rheumatoid Factor Determination. component manufactured by Baxter Healthcare Corp, specifically under CAGE Code 52663. It is also accompanied by the NSN 6550013315457 for ease of organization, the first digits of the NSN indicating that the part belongs to FSC .