How It Works
Remote pre-screen, then a live manager session.
No accounts needed. Results land the moment they submit.
- Build the AssessmentSelect discipline, techniques, difficulty, and time limit. Mix disciplines for a broader evaluation.
- Send One LinkOne link sent to every shortlisted candidate. Each receives a different randomised problem set. Link expires when you close the assessment.
- Review Results InstantlyDashboard ranks candidates by score, time on task, and reasoning quality. Ready to share with your panel the moment submissions arrive.
- Shortlist from Round 1Pick top candidates from the ranked dashboard. All reasoning breakdowns carry over.
- Same Format, Your ProblemsCandidates solve problems built around your company's methods, instruments, and specifications over Teams or Google Meet.
- Confident DecisionEvery step is auto-saved. Full session history available for review, debrief, or compliance records.
- No Account NeededClick the link and enter a name. No account, no app, no download required.
- Interactive DataWork through interactive instrument data with hover, zoom, and peak markers.
- Open ReferenceReference sheets available where relevant. No prep materials to memorise.
- Scored on JudgmentReasoning scored against a discipline-specific rubric, not keyword matching or MCQ.
- Unique Problem SetEach candidate receives a unique problem set generated fresh at session start.
Disciplines We Assess
Problems are built for scientists who have already been trained. We test judgment and interpretation, not memorisation.
- HPLCSystem suitability judgment, integration errors, blank contamination, column degradation, impurity identification.
- NMRPeak assignment, solvent vs impurity distinction, unknown compound identification, structural confirmation.
- Mass SpectrometryMolecular ion identification, fragmentation patterns, isotope interpretation, adduct vs fragment recognition.
- FT-IRIdentity confirmation, contamination detection, functional group analysis, polymorph distinction.
- GCRetention time identification, peak area quantification, solvent residue analysis, headspace interpretation, and method suitability assessment.
- UV-VisAbsorbance spectrum interpretation, Beer-Lambert application, purity assessment, concentration determination, and chromophore identification.
- SDS-PAGEBand identification, MW estimation from ladder, purity assessment, aggregate detection, overloaded lane interpretation.
- SEC-HPLCMonomer/aggregate/fragment percentage, shoulder peak recognition, spec compliance decisions.
- qPCRAmplification curve analysis, standard curve validation, NTC contamination, melt curve interpretation.
- Flow CytometryGating strategy, population identification, CAR-T phenotyping, transduction efficiency calculation.
- ELISA4PL curve validation, hook effect detection, CV acceptance criteria, relative potency calculation.
- Cell CultureGrowth curve troubleshooting, viability analysis, metabolite interpretation, contamination detection.
- Design ControlsDHF/DMR structure, design input/output traceability, verification vs validation decisions.
- Risk ManagementISO 14971 risk-benefit analysis, FMEA interpretation, severity and probability scoring.
- Verification and ValidationProtocol review, acceptance criteria gaps, IQ/OQ/PQ interpretation.
- Complaint HandlingMDR reportability decisions, investigation adequacy, CAPA trigger identification.
- Regulatory Submissions510(k) predicate selection, substantial equivalence reasoning, CE marking technical file gaps.
- Clinical ChemistryLevey-Jennings QC interpretation, Westgard rule violations, critical value assessment, delta-check failures, and interference detection (hemolysis, lipemia, icterus).
- HematologyCBC flag interpretation, peripheral smear morphology review, platelet clumping versus true thrombocytopenia, and critical value release decisions.
- CoagulationPT/INR and aPTT interpretation, mixing studies (inhibitor versus deficiency), heparin contamination, and DIC panel reasoning.
- MicrobiologyGram stain interpretation, antibiogram analysis, MIC determination, resistance-pattern recognition, and infection-control alerts.
- Blood BankABO/Rh discrepancy resolution, antibody panel identification, transfusion reaction workup, and emergency release decisions.
- Immunology / SerologyANA pattern recognition, infectious-disease serology staging, and protein electrophoresis (M-spike) interpretation.
- Molecular DiagnosticsViral load quantification, respiratory panel interpretation, pharmacogenomics, and NAAT troubleshooting.
- UrinalysisDipstick-to-microscopy correlation, crystal and cast identification, and interference detection.
- Microbiological TestingPathogen detection and enumeration (Salmonella, Listeria, E. coli O157, total plate count), presumptive-versus-confirmed result interpretation, and positive-result release decisions.
- Pesticide & Residue AnalysisMulti-residue chromatogram interpretation (GC-MS/LC-MS-MS), maximum residue limit (MRL) compliance, and matrix interference assessment.
- Heavy Metals & ElementalICP-MS and AAS result interpretation, calibration curve validation, detection limit assessment, and regulatory limit compliance (lead, arsenic, cadmium, mercury).
- Mycotoxins & ContaminantsAflatoxin, ochratoxin, and contaminant quantitation, standard curve validation, and action-limit decisions.
- Water & EnvironmentalDrinking water and wastewater analysis, microbial and chemical parameter interpretation, EPA method compliance, and exceedance reporting.
- Nutritional & CompositionalProximate analysis, label-claim verification, allergen testing, and specification compliance for food products.