RX series (Concept 3)
RX series (Concept 3)
The RX series range of clinical chemistry analysers includes both semi-automated and fully automated testing for a range of clinical settings. With a world leading test menu comprising of routine chemistries, specific proteins, lipids, therapeutic drugs, drugs of abuse, antioxidants and diabetes testing, the RX series offers laboratories the complete clinical chemistry package and results you can trust. The RX series was built with three core values in mind – Reliability, Accuracy and Precision.
Consolidation of Routine & Specialised Testing on One Single Platform
With an extensive product portfolio covering over 100 disease markers within routine and nice testing, the RX series removes the need for a separate nephelometry system for specific proteins and allows laboratories to bring all testing in-house; thus ensuring minimal downtime and providing real cost savings through consolidation.
Low Reagents & Sample Volumes
Built with excellence in mind, the RX series range of analsyers require a low sample volume to deliver consistent high quality results which is beneficial when working with paediatric patients and animals. Combined with our high quality reagents, the RX series reduce the possibility of misdiagnoses, offering accurate, reliable and precise results each time, every time.
Unrivalled Customer Support
Our team of trained engineers are on hand to work with you in preserving the continuity of your operations while maximising the potential of your RX series instrument. We know time is critical in any laboratory and our global network means we are uniquely positioned to meet your needs with local service and support whenever you need it.
Fully Automated
Test Menu
Semi-Automated
Test Menu
Niche
Test Menu
QCMD – Molecular External Quality Control
QCMD is a world leading External Quality Assessment (EQA) / Proficiency Testing (PT) scheme, dedicated to improving the quality of molecular diagnostic assays used in the detection of infectious diseases.
With an extensive database of over 15,000 participants in over 100 countries, QCMD is one of the largest providers of molecular EQA in the field of molecular diagnostics.
Blood Borne Viruses
Central Nervous System Diseases
Drug Resistance
Exotic / Emerging Diseases
Gastrointestinal Diseases
Immunocompromised Associated Diseases
Multiple Pathogen / Syndromic Infections
Respiratory Diseases
Serology
Sexually Transmitted Infections
Transplant Associated diseases
Typing
New Pilot Studies
After the close of the results return phase, EQA participants will receive an individual report outlining their performance relative to their method and technology groups. A supplementary report may be commissioned – this includes any additional relevant information regarding the annual EQA distribution, as well as scientific expert commentary and feedback on the overall results within that distribution.
*Randox are authorised by QCMD to provide the QCMD EQA schemes under a strategic global partnership. The EQA design, composition, data analysis & reporting remain the responsibility of QCMD. Please refer to specific geographical regions for further details on availability.
Explore Further
Contact Us
QCMD Website
RIQAS EQA
Protected: RX series (Concept)
Aliquoting for longer QC stability
Al-i-quot: An amount that is an exact divisor of the whole quantity of a substance (Collins Dictionary of Medicine, R. Young, 2005).
Why aliquot QC material?
Aliquoting QC material can extend the open vial stability of a lyophilised control, according to manufacturer recommendations. By splitting your QC material into a number of tubes and freezing these you can extend the working stability of the control, ultimately reducing wastage and the amount of money spent on unnecessary additional controls.
Example
A laboratory purchases a lyophilised QC with a volume of 3ml once reconstituted the control is stable for 7 days at 2-8oC. However, the laboratory only uses 1ml of this control per week, meaning that 2ml could potentially be wasted. The manufacturer states that the control can be frozen after reconstitution, extending the working stability from 7 days at 2-8oC to 30 days at -20 oC to -80oC. The following outlines the process for aliquoting reconstituted material and extending the control’s working stability.
Aliquoting reconstituted material
- Reconstitute the QC material according to the manufacturer’s instructions.
- Using a micropipette aliquot the required volume (generally a minimum of 0.5ml should be used) of reconstituted material into a tube.
- Repeat step 2 until all the reconstituted material has been aliquoted.
- Label each tube with the date the material was reconstituted to avoid the use of expired material.
- Store each aliquot at -20oC in a frost free freezer. Be sure to check the kit insert for frozen stability claims.
- Remove and thaw each aliquot as and when required making sure to use all material within the frozen stability period.
- Once thawed do not refreeze, dispose of any leftover QC material.
Conclusion
Aliquoting reconstituted material is an ideal way of extending the control’s open vial stability. This will ensure that your laboratory minimises the amount of QC material wasted and saves money by eliminating the need to purchase additional controls. Please note that not all lyophilised controls can be frozen like this. To ensure the controls you are selecting are suitable for aliquoting check the product’s kit insert or contact your supplier.
What can Randox Quality Control offer?
We have a number of lyophilised controls which can be prepared and stored in this way across our extensive product portfolio. To find out more visit www.randoxqc.com or contact us via acusera@randox.com to arrange a visit from one of our QC Consultants.
Lipid Quality Controls
Our Acusera Lipid Quality Controls have been manufactured from 100% human serum to ensure they are commutable, mirroring the behaviour of a real patient sample, with minimal lot to lot value shifts. As all of our lipid quality controls are lyophilised, they contain no stabilisers or preservatives which are known to affect the overall performance of the controls. The multi-analyte controls enable test menu consolidation which, along with the four year shelf life from the date of manufacture, ensures minimal waste helping your lab reduce costs.
