http://www.intelligender.com/
IntelliGender Gender Prediction Test is a simple urine analysis similar to the pregnancy test you took a few weeks ago. It uses first morning urine and a proprietary mix of chemicals which reacts with a combination of hormones to indicate the gender of your baby. It can be performed as early as 10 weeks (six weeks from the first day of the missed period). It only takes ten minutes for the results. It is an easy test to perform and provides quick results in-home so the news can be shared right away.
Laboratory results show 90% accuracy and real world studies indicate 82%. IntelliGender regularly commissions independent surveys to compare real world results with laboratory results and the test is constantly being monitored for improvements.
