What reagent grades, purity labels and specifications mean: ACS/AR, HPLC, electronic grade and tag-grade proteins, in 190+ guides from Aladdin Scientific.
ActiBioPure™ is the flagship quality designation from Aladdin Scientific, designed for bioactive recombinant proteins and enzymes. It balances high purity, strong biological activity, and batch-to-batch consistency, making it ideally suited for research and industrial applications such as cell ...
Electronic Grade chemicals are high-purity reagents specifically formulated and processed for use in the electronics and semiconductor industry. These chemicals must meet extremely stringent purity standards, often with impurity levels in the parts per billion (ppb) or even parts per trillion ...
Aladdin Scientific’s Molecular Biology Grade reagents are specially purified and tested for applications in DNA, RNA, and protein research, where even trace levels of contamination can compromise results. Designed for sensitive enzymatic reactions, gene expression, and nucleic acid ...
Aladdin Scientific’s UHPLC-MS Grade solvents and reagents are meticulously refined for use in ultra-high-performance liquid chromatography (UHPLC) systems coupled with mass spectrometry (MS) detection.
ACS Spectrophotometric Grade reagents are specially manufactured to meet both the American Chemical Society (ACS) specifications and stringent optical transparency standards required for UV-Visible spectrophotometry and other high-precision spectroscopic applications.
In life science research, the reliability of experimental results depends not only on the design and execution of the experiments but also on the quality grade of the reagents used.
Laboratory Reagent (LR) Grade materials from Aladdin Scientific offer general-purpose high purity suitable for routine scientific work in academic, industrial, and R&D environments.
Aladdin Scientific offers a curated selection of HPLC Gradient Grade solvents with ≥99.9% purity, specially formulated for use in gradient elution HPLC workflows.
Analytical Standard Grade products from Aladdin Scientific are high-purity chemicals and solutions developed for use as primary or secondary reference standards in a wide range of analytical testing, method validation, and instrument calibration workflows.