What if my specimen is delayed in transit and arrives late?

Specimens that arrive at Yenos Analytical more than 72 hours after collection are assessed for quality — the internal control miR-15b-5p and total RNA content are the primary quality indicators. If the specimen meets quality standards despite the delay, it will be processed and results delivered. If the specimen fails quality assessment due to the delay (degraded RNA, out-of-range internal control), it will be rejected and a replacement kit sent to you at no charge. To minimize transit delay risk, always mail your specimen within hours of collection, never mail on a Friday, and avoid holiday shipping periods.