Learn how to use this product RNA Assisted Saliva Collector GeneFiX™ is an easy-to-use, economical RNA saliva collection device designed to store and stabilize RNA from 1ml Saliva samples. It is specially designed for donors who find it difficult to deliver saliva, such as children. The assisted kit contains the standard GeneFiX™ components and 2 absorbent swabs to assist the saliva collection. The swab is simply squeezed against the inside of the funnel to release the saliva into the pre-filled and fully tested Non-Toxic 1mL of the stabilized buffer. The tube has a simple screw-on funnel that delivers the saliva sample directly and quickly into the buffer. It requires no specialist supervision, making remote sampling possible. Clear, legible markings on the GeneFiX™ collection tubes indicate the correct volume of Saliva to be delivered, and the patented design funnel prevents spillages and saliva flows back even when knocked over. The collection tubes can withstand the defined physical pressures specified for leakproof sample transport. Lastly, the tube is compatible with most automated extraction platforms, and the collector is supplied with an RNA precipitation reagent to allow RNA isolation using most kits.