Laboratory Quality Control Solutions

pH buffers or hydrogen ion buffers are buffer solutions that allow you to adjust your testing system to precisely measure your samples’ unknown pH. Our selection of pH value buffers and pH solution packs can help you feel more confident about accuracies. For best accuracy make sure you perform standardization with fresh buffer solution. Never pour used buffer back into the bottle. Always discard buffer solution after use. Use buffers that frame the pH range of the samples you are testing; match the temperature of the buffer to the temperature of the samples. Calibrate your system before each use or set of uses. We even have buffer pouches to keep your accuracy when you're on the go! View More View Less

We offer a wide range of Certified Reference Materials (CRMs) for testing applications including forensic and clinical toxicology analysis, diagnostic testing, therapeutic drug monitoring, Cannabis testing, environmental analysis, pharmaceutical research, and food & beverage testing. Our range of CRMs are manufactured and tested under ISO 17034 and ISO/IEC 17025 double accreditation, the highest quality system achievement for reference material producers. We also distribute CRMs from internationally recognized producers such as Cerilliant, IRMM, Paragon Scientific and Whitehouse Scientific. Our products include: Organic and inorganic CRMs for chromatography, mass spectrometry, quantitative NMR, ICP, and AAS testing platforms. Environmental matrix CRMs for testing parameters such as alkalinity, BOD, pH calibration, turbidity, and soil QC. CRMs for applications including industrial raw materials, spectroscopy, air monitoring, clinical chemistry, physical properties, and food & agriculture testing. View More View Less

LabMart’s Lyophilized Quality Control Organisms provide stable, ready-to-use microbial strains for verifying culture methods, media performance, and diagnostic assays. These organisms are supplied in a freeze-dried format to ensure long shelf life, consistency, and ease of storage, supporting microbiology laboratories, clinical diagnostics, pharmaceutical QC, and food safety testing. View More View Less

LabMart’s Molecular Quality Controls and Standards provide validated reference materials, assay controls, and nucleic acid standards to ensure accuracy, reproducibility, and compliance in molecular biology and diagnostic workflows. These include DNA/RNA controls, reference standards, proficiency panels, and assay-specific QC kits designed for PCR, qPCR, sequencing, and molecular diagnostics. Trusted global brands ensure reliable performance for clinical, research, and industrial laboratories. View More View Less