Hunter M.
Incompetent and sketchy biotech company
Sequencing.com is the dark underbelly of the biotech corporatocracy we are currently living in. It is a scam and a huge disappointment. They analyze specimens at a snail's pace and frequently drop/lose specimens in the middle of processing. After looking at the experiences of many other customers, I'd say there is about a 50% chance your specimen will actually be analyzed. Even if you get a result, there is now way to verify the accuracy. I sent in a 30x full genome kit in October 2022. Mind you, this was a replacement for my original kit that "failed" in August 2022. DNA passed quality control and was sequenced successfully several weeks ago according to the status on website. "Sequencing to 30x" has been ongoing for a few weeks now. At one point, the status said "still sequencing and it is going well". I was just notified today that the kit had failed at the lab (AGAIN). Except this time it took nearly 4 months to figure that out. How is it possible for DNA that has already been sequenced to fail in the middle of sequencing to 30x? I have been waiting patiently since August 2022 after spending $400 on a kit, and getting a replacement and still have no result! This is the second time in a row I have been told that my kit has failed. What is the actual problem? Besides the high rate of kit failures, there is no legit reason why sequencing takes months. I have a Ph.D. in biomedical science and have been working in laboratory settings for over 6 years. Full genome 30x sequencing can be done in less than 24 hours using today's technology. Underpaid graduate students fresh out of college sequence genomes regularly, every single day. Either Sequencing.com is relying on labs using extremely outdated technology or just simply lie about your kit status. They misspelled my name as "Huntee" on the first kit, which was an immediate red flag. How can I trust a company to provide me with full genome sequencing, if they can't even spell my name correctly? They clearly post fake reviews to try and support themselves. The fact that they monitor these review websites so closely is highly suspicious. They must be expecting a flood of negative reviews. Apparently, the company is in shambles and they are scrambling to clean up the mess. They will not even tell you exactly why your specimen failed. Just a generic statement about not meeting "quality controls". Whether it fails soon after shipment or towards the end of the 30x sequencing process, doesn't seem to matter. One last point: they take negative reviews and experiences very personally and will try to justify their shortcomings. They have attempted to swipe my review from Trustpilot.com. Very unprofessional behavior from a company that people are trusting to handle genome sequencing for medical informatics (the most detailed information obtainable from a human being!). For anyone who has had a bad experience with Sequencing.com, I recommend reporting your experience to the BBB. I will try Nebula. Heard they are much better.
Response from Sequencing.comFeb 16, 2023
Hi Hunter - When a kit fails at the laboratory, our customers have the option of receiving a free replacement kit or receiving a full refund. We have very strict quality control steps throughout the sequencing process and even though sequencing can progress very far, if a quality control step fails near the end then we won't accept that data as being acceptable and, instead, we fail that kit and send a replacement kit or provide a full refund. While it is frustrating when a kit fails, we use the highest standards when it comes to data accuracy and it is never an option for us to deliver substandard data to our customers. We provide the option for a full refund whenever a kit fails at the sequencing lab regardless of the reason.



