UV-Vis Peak Analyzer Plot your absorbance spectrum, automatically detect the wavelength of maximum absorbance (λmax), and analyze your UV-Vis spectrophotometry data like a pro. 1. Input Your Data A) Upload CSV File Format: Wavelength,Absorbance per line. No headers. (Download Sample CSV) B) Manual Data EntryiEnter your experimental data points here. Ensure wavelengths are in increasing … Read more
F₀ Sterilization Time Calculator Calculate the F-zero value, a measure of sterilization effectiveness, from your autoclave’s time-temperature data. This tool helps you quantify thermal lethality and ensure your process meets regulatory standards. 1. Set Sterilization Parameters Reference Temperature (Tref)iThe standard temperature at which lethality is defined. For steam sterilization, this is almost always 121.1°C, the … Read more
Colony Forming Unit (CFU/mL) Calculator Calculate the concentration of viable microorganisms in a sample from your serial dilution plate counts. This tool helps you accurately determine CFU/mL and flags results that are outside the ideal counting range. Number of Colonies CountediThe number of visible colonies on your agar plate. For multiple plates of the same … Read more
Zone of Inhibition Tool Measure zone diameters from Kirby-Bauer tests and automatically interpret the results based on common susceptibility standards to classify an organism as Sensitive, Intermediate, or Resistant. 1. Select Organism Staphylococcus aureusEscherichia coli 2. Select Antibiotic 3. Enter Zone Diameters + Add Zone Interpret Results Reset Image Analysis Feature Coming Soon: Upload your … Read more
Mixing Time Estimator Estimate the time required to achieve a uniform mixture in a vessel. This tool helps visualize how impeller speed, fluid properties, and geometry impact mixing efficiency in pharmaceutical processes. Tank Volume (V)iThe total volume of the mixing vessel. The tank diameter is estimated from this, assuming a standard height-to-diameter ratio of 1. … Read more
Drying Rate Calculator Calculate the drying rate for a single interval or plot a full drying curve to visualize the constant and falling rate periods—a core concept in pharmaceutical drying operations like fluid bed drying and tray drying. Single Calculation Generate Drying Curve Surface Area (A)iThe total surface area of the material exposed to the … Read more
Reynolds Number Calculator This tool helps you calculate the Reynolds Number (Re) to predict fluid flow patterns in pipes, a key concept in Pharmaceutical Engineering for processes like liquid mixing, filtration, and sterile manufacturing. Select Fluid Water (at 20°C)Air (at 20°C)Ethanol (at 20°C)Glycerol (at 20°C)Acetone (at 20°C)Custom Fluid Fluid Density (ρ)iMass per unit volume of … Read more
Heat Transfer Area Calculator 🌡️ Heat Transfer Rate (Q)iTotal heat transferred per unit time. In evaporators, this is the energy needed to vaporize the solvent. Watts (W)Kilowatts (kW) Overall Heat Transfer Coefficient (U)iA measure of a material’s ability to conduct heat. It depends on fluid properties and equipment design. W/m²·Kkcal/m²·hr·°C Temperature Difference (ΔT)iThe driving force … Read more
Drug Half-Life Calculator (Multiple Dosing) IV Bolus Oral Half-life (t½, hr) ? Dose ? mgµg Dosing Interval (hr) ? Number of Doses ? Volume of Distribution (Vd, L) ? Bioavailability (F, %) ? Elimination rate constant (kel, hr⁻¹) ? Calculate Reset Tip: For most drugs, steady-state is reached after 4–5 half-lives. Plasma conc. calculations need … Read more
Advanced ED50, TD50, LD50 Calculator 🧪 Dose-Response Data Input Add Drug for Comparison 📄 Batch Upload via CSV Format: Drug Name, Dose, ResponseType, ResponseValue CSV Data Preview (Editable) Use This Data Calculate & Plot Reset All 📊 Results & Visualization Results will be displayed here after calculation. Log Dose Scale Export Graph (PNG) Export Results … Read more
