YALEPIC® DNA/RNA storage tube (PQ)

Number	Specifications	Catalog Price
YS21010-PQ	50-tube box (10 ml, PET )	Online Consult

Product Overview

YALEPIC^® Blood DNA/RNA Storage Tube（PQ）is designed for direct collection and transport of whole blood samples (2.5 ml) while stabilizing both DNA and RNA. The proprietary stabilization reagent within the tube prevents blood coagulation and effectively inhibits endogenous RNase activity, thereby minimizing RNA degradation post-collection. Additionally, it reduces gene expression induction and preserves the in vivo gene expression profile.

Features

Extended Stability:Stabilize transcription profiles for up to 3 days at 18-25°C, up to 5 days at 2-8°C, and for up to 2 years at -80°C.
Flexible Extraction Options:Compatible with commercially available total plasma nucleicacid isolation kits, including Trizol, spin column, and automated magnetic bead protocols.
Broad Application:Isolated RNA is suitable for downstream applications, including ddPCR , next generation sequencing ,real-time RT-PCR, and cDNA synthesis.

Applications

Including ddPCR , next generation sequencing ,real-time RT-PCR, and cDNA synthesis.

Storage and Transport Conditions

Unused products can be stored at 4−25˚C for one year from the date of manufacture. Limited excursion temperatures up to 40˚C are permitted.
RNAand DNA in blood samples collected with the YALEPIC^® Blood DNA/RNA Storage Tube (PQ) is stable for up to 3 days at 18–25°C (ambient temperature), up to 5 days at 2–8°C (refrigerated), and up to 2 years at –20°C to –80°C (frozen).

Ensure that the YALEPIC^® Blood DNA/RNA Storage Tube (PQ) is at 18−25˚C prior to use and properly labeled with specimen identification.
If theYALEPIC^® Blood DNA/RNA Storage Tube (PQ) is the only tube to be drawn, blood should be drawn into a “Discard Tube” prior to drawing blood into the YALEPIC^® Blood DNA/RNA Storage Tube (PQ) so the interior volume of the blood collection set used during phlebotomy can be primed. Otherwise, the YALEPIC^® Blood DNA/RNA Storage Tube (PQ) should be the last tube drawn in the phlebotomy procedure.
Use a soft needle for standard blood collection, following national standards for medical equipment.
Allow at least 10 seconds for a complete blood draw to take place. Ensure that the blood has stopped flowinginto the tube before removing the tube from the holder. The YALEPIC^® Blood DNA/RNA Storage Tube (PQ) is designed to draw 2.5 ml of blood into the tube.
After removing the needle, gently invert the tube 10 times to mix the blood with the preservative.(Note: Avoid insufficient or excessive mixing to maintain preservation efficacy.)
Store the YALEPIC^®Blood DNA/RNA Storage Tube（PQ）upright at room temperature (18−25˚C) for a minimum of 2 hours and a maximum of 72 hours before processing or transferring to refrigerator (2−8˚C) or freezer (−20˚C). The YALEPIC^® Blood DNA/RNA Storage Tube（PQ） can be stored at −20˚C and below. If tubes are to be kept at temperatures below −20˚C, freeze them first at −20˚C for 24 hours, then transfer them to −70˚C or −80˚C. (Note: Thaw the YALEPIC^® Blood DNA/RNA Storage Tube (PQ) in a wire rack at ambient temperature (18–25˚C) for approximately two hours. Do not thaw the Storage Tubes at temperatures above 25˚C. )
Transport or store the sample according to the specified conditions and precautions.
For immediate RNA extraction after collection, allow 2 hoursafter mixing before proceeding with RNA extraction.