Analytical Lab Tutor

Turn analytical evidence into understanding. Analytical Lab Tutor helps chemistry students explore unknown samples, understand analytical methods, and build confidence interpreting scientific evidence. Follow a guided investigation from observations through planning, data exploration, interpretation, and identification. Examine physical clues, choose useful methods, and combine evidence to explain your conclusions. EXPLORE SIX ANALYTICAL METHODS Learn the principles and interpretation of infrared spectroscopy, UV-Vis spectroscopy, nuclear magnetic resonance, mass spectrometry, high-performance liquid chromatography, and gas chromatography. INVESTIGATE UNKNOWN SAMPLES Explore sample cases using available physical properties and analytical reference data. Practice combining evidence from different methods to support an identification. UNDERSTAND THE DATA Explore spectra, chromatograms, and reference information. Connect analytical features with the chemical properties they reveal. BUILD YOUR KNOWLEDGE Visit the Learning Center for instrument explanations, key concepts, interpretation guidance, and practice questions. KEEP A LAB NOTEBOOK Record observations, investigation notes, and identification evidence. Save your progress on your device and return to unfinished investigations. Designed for chemistry students, educators, and curious learners. Analytical Lab Tutor uses reference data and illustrative examples for education. Available evidence varies by sample and method. It does not connect to laboratory instruments or perform real sample measurements.