Suitable to check accuracy and precision of any laboratory technique the new customisation service for the development of tailor made, multi-analyte toxicology control material from Randox Toxicology offers both simplified assessment and improved laboratory efficiency. The material mimics a normal sample; however assigned values allow the user to monitor their result accuracy. This quality control material is 100% human with no preservatives; ensuring accurate value assignment and stability. The ability to combine a number of drug controls into one multi-analyte control material offers significant cost and time efficiencies. Toxicologists can determine their vial size dependant on the laboratory’s testing throughput and the relevant base material (urine, blood, serum or PBS). The lyophilised control format offers convenient storage and transportation at 2-8oC.