Molecular Testing on the Evidence Investigator

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Molecular Testing on the Evidence Investigator

The Evidence Investigator is a compact, semi-automated benchtop analyser which is renowned for its versatility, robustness and effective reporting methods. The Evidence Investigator has offered efficient and comprehensive testing in a wide range of laboratory settings for many years including, clinical diagnostics, molecular, research, toxicology and food diagnostics.

The Evidence Investigator is the perfect fit for medium throughput laboratories seeking maximum use of bench space and can process up to 44 results from a single sample, with a maximum throughput of up to 2376 tests per hour.

It is extremely well equipped to provide reliable and accurate results because results are generated using Charge Coupled Device (CCD) camera, which quantifies chemiluminescent light. The light then measures the degree of binding between the sample and specific biochip bound ligands. The Evidence Investigator image processing software translates light signal generated from chemiluminescent reactions into analyte concentrations which removes the need for any manual processing of data.

Our molecular product range offers diagnostic, prognostic and predictive solutions across a variety of disease areas including sexually transmitted infection (STI), respiratory tract infection, colorectal cancer, familial hypercholesterolemia (FH) and cardiovascular disease (CVD). Additionally, we can provide a wide range of assay formats including single nucleotide polymorphisms (SNP) genotyping, pathogen detection and mutation detection. The technology allows simultaneous detection of multiple analytes from a single sample for efficient and cost-effective testing.

Pathogen Detection

STI and Respiratory Arrays

Sexually transmitted infections (STIs) affect more than 1 million people every day and each year 500 million new cases of STIs occur.1 Therefore, it is vital for early and accurate detection. Randox’s Sexually Transmitted Infections Multiplex Array simultaneously detects 10 bacterial, viral and protozoan including primary, secondary and asymptomatic co-infection for a complete infection profile. The assay is based on a combination of multiplex PCR and biochip array hybridisation. Innovative PCR priming technology permits high discrimination between multiple targets.

Respiratory tract infections are caused by many viral and bacterial pathogens and are the second most common cause of morbidity and mortality worldwide.2 The Respiratory Multiplex Array is the most comprehensive screening test for infections of both the upper and lower respiratory tracts, simultaneously detecting 22 bacterial and viral pathogens from a single sputum lavage or nasopharyngeal sample.

Both arrays detect the most common and frequently requested infections in sexual and respiratory health. These comprehensive, highly sensitive and specific tests enable identification of co-infections simultaneously, often in asymptomatic patients and enable antibiotic stewardship.

Mutation Detection

KRAS, BRAF, PIK3CA Array and Familial Hypercholesterolemia Arrays I & II

The colorectal cancer (CRC) is the third most common cancer worldwide. Overall, the lifetime risk of developing colorectal cancer is: about 1 in 22 (4.49%) for men and 1 in 24 (4.15%) for women.3 The KRAS, BRAF, PIK3CA Array simultaneously detects 20 point mutations within the KRAS, BRAF and PIK3CA genes. The assay is validated for use with the DNA extracted from fresh/frozen and formalin fixed paraffin embedded tissue. The array is CE marked for routine clinical use.

Familial Hypercholesterolemia (FH) is a genetic disorder of lipoprotein metabolism. 4It is the most common autosomal dominant, or inherited disease and affects the plasma clearance of LDL-cholesterol, resulting in premature onset of cardiovascular disease and higher mortality risk.5 Early diagnosis is crucial as by the time the FH sufferer enters early adulthood they will have accumulated >20 years of continuous exposure to build up of fatty or lipid masses in the arterial walls and are at the hundred-fold greater risk of a heart attack than other young people. The Familial Hypercholesterolemia (FH) Arrays I & II are rapid, simple and accurate detection of 40 FH-causing mutations within the LDLR ApoB and PCSK9 genes.

These unique biochip assays permit high discrimination between multiple targets in several genes with a rapid turnaround time (3 hours). The arrays enable detection of the most frequently occurring mutations known to cause disease (FH) and adversely affect patient treatment (KRAS, BRAF, PIK3CA).  A unique primer set is designed for each target which will hybridise to a complimentary oligo-nucleotide probe spotted on a biochip discrete test region (DTR).

SNP Genotyping

Cardiovascular Risk Prediction Array

Coronary Heart Disease is the leading cause of death in the developed world and its prevention is a core activity for public health systems worldwide.6 Randox have the Cardiac Risk Prediction Array which will allow for 19 SNPs to be genotyped simultaneously, which incorporate a test to identify patients predisposed to statin-induced myopathy.

This array identifies individuals with a genetic predisposition to coronary heart disease (CHD). The innovative multiplex primers are designed to discriminate DNA sequences which differ only at one base.

For more information on our Evidence Series or Molecular range of Assays, contact us at info@biosciencesrandox.com

  1. https://www.who.int/news-room/fact-sheets/detail/sexually-transmitted-infections-(stis)
  2. https://www.ncbi.nlm.nih.gov/pubmed/25189349
  3. https://www.cancer.org/cancer/colon-rectal-cancer/about/key-statistics.html
  4. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4472364/
  5. https://www.ncbi.nlm.nih.gov/books/NBK395572/
  6. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2864143/

 

 

 

 

 

 

 

 

 


Randox Biosciences Launch New Website

Randox Biosciences is delighted to officially announce the launch of our new website which offers a sleek, simple yet informative platform to further your knowledge of our product range and how we can assist you.

After six months of hard work and dedication the website has a fresh look. The interactive aspect of the website provides an easy way for our visitors to learn about Randox Biosciences products and services.

The improved interactive navigation ensures the user enjoys a seamless transition through Randox Biosciences extensive range of products and services with a better experience for both mobile and desktop versions. Potential customers will be able to identify with ease which client segment they fit into – whether it be Academic Research, Biopharma or Clinical Laboratory, enjoying a fully responsive experience.

During the redesign of the Randox Biosciences website we ensured that the brand identity remained consistent throughout, incorporating the brand colours across the site. We in cooperated GIFS (Graphics Interchange Format or moving images) on the top of the homepage as the main header of the website to automatically attract visitors with a moving graphic.

The GIF represents the Biochip Array Technology and the two different diagnostics testing we offer at Randox Biosciences. The GIFs images were continued throughout the website to highlight the three industries we cater for. Brochure downloads are also available on the new website for customers to enhance their knowledge with more in-depth information of Randox’s products and services.

The incorporation of an overview video on the homepage enables website users to gain a snapshot view of Randox Biosciences products and services. The idea of presenting the video first is to allow the visitor to understand our company from a visual method rather than processing a lot of written information.

73% of consumers worldwide would prefer seeing a video than text because they are more “entertaining”.1 The video itself, captures exactly what Randox Biosciences is and what we do. A short yet effective video clearly illustrates the science behind of Randox Biosciences and how this reaches the patient through drug discovery and development.

Julie-Ann O’Hare, Director of Randox Biosciences, commented:

“I am thrilled with the final product of the website, which I hope our current and potential customers will utilise it with ease. The website is another aspect of aligning our marketing strategy and branding to ensure our messaging is clear, concise and consistent across the board. We look forward to the continuation of promoting Randox Biosciences in the digital landscape throughout 2019.”

An e-commerce section of the website is under construction for the sale of our BioReagent products, which they are very excited to launch upon completion in Q3.

Check out our new and improved website for yourself. It is available at: https://www.randoxbiosciences.com/. Also, to find out more email us at info@randoxbiosciences.com

  1. http://rocketium.com/academy/6-reasons-why-customers-prefer-video-ads-to-the-text-ones

 

 

 

 


RTS: Back-to-Lab Testing

Randox Testing Services offers high quality drug testing with use of our revolutionary Biochip Array Technology specifically optimised for drugs of abuse testing. This technology allows multiplex back-to-lab testing of different drugs from one sample and offers test consolidation for comprehensive testing at an affordable price.

With a comprehensive drugs of abuse test menu we are able to test for a range of different drugs. Drug testing packages can be customised to include multiple different drugs to test per sample.

Our drug testing methods ensure fast and simple sample collection. We have a variety of non-invasive methods for patient comfort including use of a urine sample, hair strand or oral fluid sample to test for specified drugs. Utilisation of different testing methods also ensures flexibility of drug abuse profiling with the ability to offer short-term drug abuse profiling via oral fluid and urine testing, long-term drug abuse profiling via hair testing or a combination of both.

 

Oral Fluid Testing

An oral fluid test can detect drugs for up to 48 hours after consumption. Providing analysis of short-term drug abuse, an oral fluid drug test is used by employers conducting for-cause and post-incident testing, as well as medico-legal solicitors who may require testing for abstinence of drugs.

An oral fluid test consists of obtaining a saliva sample from between the cheek and gums to analyse traces of drugs. This sample method is reliable due to the high concentrations of drug components which remain in the oral cavity for a period of time after drug consumption. Sample collection is taken quickly, easily and is non-invasive. The sample collection is also observed which ensures samples are not tampered with.

 

Urine Testing

A urine test offers short-term detection of substance abuse. Alcohol is detectable in urine for less than 12 hours, and a urine drug test can detect traces of drugs from between 4 hours and up to 8 days (this may be extended for regular cannabis users to around 30 days). It is often used in a combination with hair testing to provide an enhanced time-line for drug and alcohol detection; therefore allowing analysis of chronic substance abuse.

As a simple and practical method it is used as the most common sample type for workplace drug and alcohol testing. It is also utilised when conducting family law testing to ensure no alcohol intake by someone who has been forbidden to consume alcohol by a court of law or someone who is on a drugs or alcohol rehabilitation program.

A urine test consists of gaining a urine sample from the individual securely. Due to the nature of the urine sample being deposited privately by the sample donor, measures need to be taken to ensure the sample is not tampered with. At Randox Testing Services samples are collected under strict chain of custody protocols to guarantee sample integrity for legally defensible testing. We also increase accuracy of results by testing for creatinine which is a simple method of testing the authenticity of the sample given and reduces false-negative results giving you confidence in these testing methods.

Hair Testing

Hair testing is a long-term substance abuse profiling with a detection window of 90+ days. It is commonly used by recruiters and employers conducting pre-employment screening and is the most common sample type used for substance abuse assessment in child protection and medico-legal cases.

Hair testing involves taking a hair stand sample from an individual to detect if and approximately when someone has consumed drugs or alcohol. A 3cm sample is generally used to obtain a longer analysis of substance abuse.

When a drug is taken it is absorbed into the blood stream and circulated around the body. As a result it is incorporated into the hair follicle meaning that as the hair grows, drugs are transferred into the hair strand. It can take up to 2 weeks for drug components to enter the hair and therefore analysis of a 3cm sample is recommended.

Analysis of the hair strand allows traces of drugs to be detected to provide an overall picture of drug abuse or a month by month analysis. Segmentation of the hair sample to provide a detailed month-on-month view is advantageous as it can highlight trends of drug use and identify periods of abstinence or high level use. Body hair can be used in special circumstances however segmentation into a month by month analysis is not possible.

 

Randox Testing Services

Through utilising innovative multiplex drug and alcohol screening methods as well as LC/GC mass spectrometry confirmatory analysis our complete service guarantees reliable and accurate results.

For more information on our back-to-lab testing services contact us at testingservices@randox.com to speak with one of our experts.

 

 

 

 


Reconstituting Lyophilised Controls

What is Lyophilisation?

Lyophilisation or ‘freeze drying’ is the process by which water is removed from a product after it is frozen and placed under a vacuum, allowing the ice to change directly from solid to vapor without passing through a liquid phase. The process consists of three separate processes:

  1. Freezing
  2. Primary Drying (Sublimation)
  3. Secondary Drying (Desorption)

There are many benefits to using a lyophilised control including; improved product shelf-life and enhanced stability of volatile analytes. For example, many lyophilised controls have a shelf life of up to four years from the date of manufacture resulting in a reduction of costly new lot validation studies. Furthermore, lyophilised controls can be aliquoted and refrozen to extend the working stability of the product.

Reconstituting Lyophilised QC Material

The process of reconstitution involves adding a specified volume of distilled water to lyophilised QC material. The water should completely dissolve the lyophilised contents, giving a liquid solution, which is ready for analysis.

Reconstitution is a straightforward process, but requires a high level of precision. Small errors can have serious implications to the reconstituted material:

  • If too much water is pipetted during reconstitution, the material will be heavily diluted and results will be lower than expected
  • If too little water is pipetted during reconstitution, the material will not be sufficiently diluted, and results will be higher than expected
  • If the correct volume of water is pipetted, but a small amount of water gets stuck in the pipette tip due to poor pipetting technique, results will be higher than expected

If a lyophilised control has been reconstituted incorrectly the contents of the vial will be wasted. It is therefore vitally important that controls are reconstituted with care.

Materials and Methods Required

The list of requirements for an accurate and consistent reconstitution technique is not extensive, but each requirement is vital. Labs should have:

  • Calibrated volumetric pipettes
  • Sterile, appropriately sized pipette tips
  • Distilled water, or other reconstitution fluid as specified
  • Technician with good pipetting technique
  • Lyophilised QC stored according to manufacturer’s specifications

How to Reconstitute Lyophilised QC Material

Each different lyophilised control may require slightly different preparation, always refer to the instructions for use before reconstituting control material. The below guide provides a general overview of the reconstitution process, using the Randox Human Assayed Chemistry Premium Plus control (HN1530) as an example

  1. Place the vial of lyophilised QC on a flat surface, carefully remove the lid and the rubber stopper making sure not to spill any material
  2. Using a calibrated pipette and sterilised pipette tip, add exactly 5ml of distilled water directly into the QC vial, ensuring no water is left in the pipette tip, or on the rim/side of the vial
  3. Place the rubber stopper and lid firmly back onto the QC vial, and leave to stand for 30 minutes
  4. After 30 minutes, gently invert the QC vial 10-15 times to ensure the contents is completely dissolved, making sure to avoid the formation of foam. It is important that you DO NOT SHAKE the vial. Alternatively place the vial on a roller for 30 minutes to ensure the contents is thoroughly mixed
  5. Once satisfied all material has been completely dissolved, proceed to use the QC product in accordance with the ‘Control’ section of the individual analyser application
  6. Once finished, refrigerate any unused material. It is good practice to label the vial with the date of reconstitution to prevent the use of material outside of the recommended stability period
  7. Prior to reusing lyophilised material, mix the contents thoroughly by gentle inversion, as highlighted in Step 4

Additional Considerations

It is important to remember that there may be slightly different reconstitution requirements for different QC material. For this reason, it is vital that the instructions provided on the QC Kit Inserts are closely followed.

Reconstituting lyophilised QC can be time-consuming. Therefore, Randox Acusera offer convenient 5ml distilled water serum diluent to assist laboratories with reconstitution of lyophilised controls. These user-friendly pour over vials streamline the reconstitution process and eliminate the risk of pipetting errors.

If you have any further questions regarding lyophilised controls or would like to contact us, please do so by emailing us at acusera@randox.com or use the contact us button provided.


This Christmas, treat your laboratory to the “gift” of Randox Quality Control

At Christmas time all around the globe, people search for the best gift for their loved ones, something they will really like. At Randox Quality Control, we understand you care for your patients, and your laboratory. This year, show how much you care by treating your lab to a Randox Quality Control.

With over 35 years’ experience in the market, Quality Control is our passion and streamlining QC practice is our forte! Our extensive product offering comprises true third party controls, interlaboratory data management, external quality assessment and calibration verification.

Last year we looked in depth at Acusera – our range of true third party controls. This year, lets add another product to the Christmas wish list in the form of RIQAS, the world’s largest EQA scheme. Don’t wait until Christmas to wake up to a RIQAS programme under your tree – enrol in one of our comprehensive programmes today.

With over 45,000 laboratory participants across 133 countries, our RIQAS portfolio spans 32 comprehensive programmes ranging from Chemistry to Immunoassay, Lipids to Cardiac, Drugs to Serology and much more!

User-friendly, one page per parameter reports are available within 72 hours of the submission deadline.  These reports enable at-a-glance performance assessment, ultimately allowing your laboratory to save valuable time. You will also gain access to complimentary multi-instrument and inter-laboratory reports as well as an end-of-cycle report  summarising laboratory performance for each cycle and helping to identify progress over time.

Consolidation is key – and with an extensive parameter index available (up to 360 parameters) RIQAS will help you to significantly reduce costs, time and the number of individual programmes required to cover your test menu.

All RIQAS samples are free from interfering preservatives ensuring a commutable matrix that reacts to the test system in the same manner as a patient sample.

Additionally, enrolling in RIQAS isn’t just enrolling in an EQA scheme. Our programmes are accepted by National and International accreditation bodies worldwide and at the end of each cycle, participation in the scheme results in a certificate that can be used to decorate your laboratory all year around – not just at Christmas!

So this Christmas don’t give your laboratory second best, choose RIQAS, and reap the rewards.

To find out more on any of our RIQAS programmes visit our website – https://www.randox.com/riqas-external-quality-assessment/ or email us at acusera@randox.com

Randox Quality Control wish you all Season’s Greetings & a Prosperous New Year!


Mythbusting: ‘Using IQC and EQA From the Same Provider Leads to QC Bias’

Some laboratory professionals believe that using Internal Quality Control (IQC) and External Quality Assurance (EQA, also known as Proficiency Testing) material from the same provider can lead to increased levels of qc bias, or that their test system will not be appropriately challenged. It is important to address these concerns, because some labs may in fact be hindering their own performance by using IQC and EQA material from different sources.

It is important to first understand how IQC and EQA work together to help form a complete Laboratory Quality Management System.

IQC and EQA in Laboratory Quality Management

IQC is a means of monitoring test system precision on a daily basis. IQC effectively evaluates test system performance over time, so that any sudden or gradual shifts in performance can be detected. However, while IQC is an effective performance monitor, it cannot detect more intricate problems like calibration errors or wide acceptable limits provided by some QC manufacturers.

EQA is essential for challenging test system accuracy, and is carried out less frequently than IQC testing. EQA samples are tested ‘blind’ and the results are returned to the scheme organiser. As EQA testing compares an individual lab’s performance to other labs using the same method and instrument, it is a very effective tool for identification of potential issues.

Is there any disadvantage to using IQC and EQA material from the same provider?

The answer to this question depends primarily on the source material of the IQC and EQA. If an IQC provider manufactures their material using artificial additives or components of animal origin, then it will not be suitable to use EQA material from the same provider. Westgard (2011) maintains that using non-commutable IQC or EQA material can lead to results becoming compromised due to matrix effects – something which would not happen using commutable controls.

For example, with Immunoassay testing, non-human components of IQC material interact with antibodies in the reagent in a different way to fully human patient samples – ultimately giving unpredictable shifts, and not adhering to the ISO 15189 requirement to: “use quality control materials that react to the examining system in a manner as close as possible to patient samples”.

However, if the IQC and EQA material is manufactured using a source material which is similar in composition to patient samples (100% human), this commutable control will adequately mimic patient sample performance; meaning labs can use EQA and IQC material from the same provider with confidence that the integrity of their results is maintained.

Conclusion

ISO 15189 also states: “Use of independent third party control materials should be considered…”. In this instance, ‘Independent’ does not mean from a separate provider. It means that the QC material should not be optimized for use on one specific instrument (i.e. not dependent on a single instrument/method type).

No regulatory body states a requirement to use different providers for IQC and EQA material. Indeed, using IQC from one provider and EQA from another provider could increase the risk of labs using non-commutable material.

Labs should use commutable IQC and EQA material for a true assessment of their test system. Randox QC and RIQAS EQA are specifically designed with commutability in mind, giving labs a control which reflects patient sample performance and ensures excellent performance.

How can we help?

To learn how Randox can offer a complete solution for your laboratory, follow the links below or submit a question using the form above.

References

Westgard, S. (2011). Is QC Quality Compromised?. Available: https://www.westgard.com/qc-quality-compromised.htm. Last accessed 31st October 2017.

Mythbusting QC Bias
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Get your teeth into a Randox commutable control this Halloween

Get your teeth into a Randox commutable control this Halloween

It is that time of year again – when people dress up, children trick-or-treat and many a scary story is told in households around the world. An age-old tradition celebrated globally by millions of people – it can only be Halloween.

Last year Randox QC brought you the truly scary story about a laboratory who chose not to use a third party control, but eventually “treated their laboratory to a true third party control”. This year, we have another scary story for you about a lab manager in Transylvania, Dr. Acula.

It was a normal, busy day in the lab for Dr. Acula. That was until it was time to change reagent batch, after changing batch of reagent Dr. Acula was shocked to find his QC results had shifted by over 20%.  This left Dr. Acula very frustrated, having to spend precious time troubleshooting and reassigning QC targets. After troubleshooting showed no apparent root cause, Dr. Acula searched the internet for an answer finally stumbling upon an educational guide from Randox Quality Control on commutability and its many benefits to the lab.

Grinning from ear-to-ear with excitement, Dr. Acula began to read the guide in the hope of finding a solution to his problem – and solutions he found. While reading the guide, Dr. Acula came across a quote from ISO 15189:2012.  It read that laboratories “must use quality control materials that react to the examining system in a manner as close as possible to the patient sample”.

Dr. Acula made a decision to look for a commutable control material that met all of his requirements and he didn’t have to search very far. Randox Quality Control were able to supply Dr. Acula and his laboratory with a QC material to meet all his needs – true third party, excellent stability, consistency and consolidation but most importantly of all commutable controls.  The fact all Randox immunoassay and immunology controls are manufactured from 100% human material appealed to Dr. Acula a lot.  After trialing the Randox control material alongside patient samples and comparing results between reagent batches, Dr. Acula was thrilled with the results.

Labs rely heavily on quality control to detect errors in their test system and to ultimately make critical decisions regarding the accuracy and reliability of patient test results, the use of a control that reacts to the test system in the same manner as a patient sample is therefore essential.

At Randox Quality Control we take quality seriously. All our QC products are manufactured to the highest possible standard ensuring controls of unrivalled quality time and time again. Designed to be commutable, the Acusera range will ensure accurate and reliable instrument performance while simultaneously helping laboratories meet ISO 15189:2012 requirements.

Just ask Dr. Acula, who likes our 100% human controls so much he has started to drink them himself!


Randox and partners announce opening of £7m Advanced Biomedical Devices laboratory

Randox Laboratories is pleased to announce the opening of a state-of-the-art Advanced Biomedical Engineering Laboratory today, the result of an innovative partnership with some of Northern Ireland’s leading business and education stakeholders.

The strategic collaboration with Invest Northern Ireland, Ulster University and Heartsine Technologies to develop the £7 million laboratory aims to transform the future of healthcare. The lab, which is based at Ulster University, will offer expertise and state of the art equipment to assist companies to develop prototypes for the biomedical, engineering, electronic device and aerospace sectors.

Welcoming the new lab, Dr Peter FitzGerald from Randox Laboratories said: “As one of the UK’s leading life sciences companies, we are delighted to be a partner in this innovative collaboration and to promote Northern Ireland as a global life sciences hub. We believe the greatest improvements to patients’ lives are possible through the continuous development of new technologies.

“This unique laboratory will facilitate that, as it will allow the rapid development of test prototype devices and also assist us to expand our unique range of high-calibre analyser systems.”

Tracey Meharg, Invest NI’s Executive Director of Business Solutions said: “The new Bio Devices Lab is a welcome and exciting development for Northern Ireland’s Health & Life Sciences sector. The facility will open up opportunities for stronger innovation by hosting a suite of equipment which will allow companies to quickly develop prototypes and medical devices for testing.

“It is a great example of how partnerships between government, industry and academia can enhance Northern Ireland as a knowledge economy and boost the credibility and visibility of Northern Ireland as a global leader in connected health.”  

Prof Jim McLaughlin from Ulster University said: Developing technology platforms to help translate our world class science and discovery to a device format as promptly as possible is essential for the very best design and performance.

“In healthcare technology, Ulster University leads the way in the development of new patient monitoring systems, stimulation devices, wearable solutions and diagnostic sensing.

“The lab will enable our researchers to develop the strong leadership and innovation skills so critical to future industry growth, working in collaboration with our industry partners.”

The total investment is £7.4m. Invest NI has offered assistance of £3.7m through a Grant for R&D, with Ulster University contributing £2.9m and £716,000 invested through industry collaborations with Randox Laboratories and Heartsine Technologies. Invest NI’s R&D support is part funded by ERDF under the EU Investment for Growth and Jobs Programme 2014-2020.

Celebrating the opening of the Advanced Biomedical Engineering Laboratory are (from left) Professor Brian Meenan, Ulster University; Tracy Meharg, Invest NI; Professor Jim McLaughlin, Ulster University; and Stuart McGregor, Randox Laboratories


Committed to meeting customers’ needs

At Randox Quality Control, we strive to meet and exceed customer expectations ensuring high quality products and superior customer service are at the top of our priority list.

How can Randox Quality Control help you?

High Quality QC

The Acusera range of true third party controls boasts an impressive range of benefits ultimately designed to help laboratories reduce costs and time while also ensuring an accurate and reliable test system.

The extended shelf life of our controls allows the same lot of control to be used for a period of up to 2 years keeping costly new lot validation studies to a minimum.  We may also be able to sequester lots on your behalf.

The availability of commutable controls designed to react to the test system in the same manner as a patient sample and controls targeted at clinical decision levels will not only help you to meet ISO 15189:2012 requirements but will effectively challenge instrument performance.

Click here to find out more about our QC range.

Customer support

The Randox global support network are on hand with expert advice to ensure timely, accurate and helpful resolution of any issues or queries you may have. The added benefit of quick delivery of product orders further highlights how we work with and for our customers to provide the best service available.

Customer Reviews

Don’t believe us? Read a few of the reviews we have received from laboratories around the world;

“I would like to thank the Randox team for the excellent service when helping to reserve and manage our IQC orders, lot numbers and stock.” – Chief Biomedical Scientist, London, 2017.

Request your free QC consultation by contacting us today! Get in touch and we can arrange for your laboratory to have a consultation with one of our Randox QC specialists. Alternatively, if you would like to leave us a review you can do so by emailing acusera@randox.com.


A week dedicated to unsung heroes! – Medical Laboratory Professionals Week 2017

From April 23rd to April 29th we are celebrating Medical Laboratory Professionals Week! This is a week dedicated to raising awareness for those who work in a laboratory & the hard work that goes unnoticed every day in laboratories around the world.

Have you ever wondered what happens between submitting your patient sample and receiving your results? Have you ever wondered who conducts the detailed laboratory testing for your annual check-up such as cholesterol and glucose levels? Or who analyses these results? The answer, a Medical Laboratory Professional (MLP). MLP’s provide up to 70% of the medical laboratory results for physicians and others to make informed decisions about a patient’s diagnosis and aftercare treatment plan. The work that laboratory professionals do each and every day is integral to providing excellent patient care.  They perform and interpret billions of laboratory tests every year.

Providing accurate and reliable test results is of the utmost importance for laboratory professionals and also for us at Randox. With a passion for Quality Control, and with more than 30 years’ experience developing Laboratory QC for the in vitro diagnostics market, we believe in producing high quality material designed to streamline procedures, whilst reducing costs in laboratories of all sizes and budgets. These qualities have been reflected in our Acusera true third party quality controls, Acusera 24.7 interlaboratory data management software, Acusera Verify Calibration Verification material and RIQAS, the largest international EQA scheme.

Randox Quality Control would like to take this opportunity to thank all the laboratory professionals around the world and especially our own laboratory staff – you truly are the “Unsung Heroes of Healthcare”.


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