Comprehensive scientific computation suite: standard laboratory calculators, Casio freeform equation builder, recipe mixers, linear calibration regression, and generative AI builder.
Facilitate everyday biochemical calculations with automated dimensional analysis and instant unit conversions.
Facilitate everyday biochemical calculations with automated dimensional analysis and instant unit conversions.
Calculate the exact mass needed to prepare solutions based on molecular weight (MW), desired volume, and target concentration (M, mM, µM). Includes automated compound lookup.
Determine required stock solution and solvent volumes to reach target working concentrations, with full serial dilution support.
Compute conjugate acid/base ratios using the Henderson-Hasselbalch equation, adjust ionic strength, and identify optimal buffering regions.
Calculate pipetting volumes for primers, dNTPs, polymerase enzyme, buffer, and template DNA per reaction well with customizable dead-volume overage percentages.
Multi-dimensional conversions across pressure, temperature, energy, and spectra, along with precise conversion between revolutions per minute (RPM) and relative centrifugal force (RCF/g-force).
Build tailor-made calculators for your laboratory's proprietary research protocols.
Enter arbitrary mathematical equations with custom variables (e.g., A * exp(-Ea / (R * T))). Features an embedded math engine supporting trigonometry, logarithms, square roots, and power exponents with instant syntax validation.
Design reagent batch formulations for culture media (LB broth, DMEM) or material precursors. Set mass percentages or molar ratios with automatic scaling by total batch volume.
Input optical density (OD) vs. known standard concentrations. Automatically computes slope (a), intercept (b), and correlation coefficient R² for retroactive sample concentration determination.
Describe your scientific calculation goal in natural language (e.g., 'Build a Zn-ion battery capacity retention calculator'). The AI copilot constructs the input schema and execution formulas automatically.
You can use standard scientific constants like R = 8.314, NA = 6.022e23, F = 96485, or pi and e directly in Casio Formula Builder equations.
Structure and share scientific calculations across your research group.
Organize custom calculators into subject folders (Chemistry, Biology, Energy Materials). Click the star icon to pin frequently accessed calculators to the top.
Export calculator blueprints to JSON files for offline archival or share directly with lab team members with a single click.
Detailed overview of controls, tab switchers, and interactive elements
| UI Element / Button Name | UI Type | Purpose & Operation Details | Recommended Value / Format |
|---|---|---|---|
Calculator Tabs | Toggle Settings | Switch between All, Casio Equations, Recipe Mixers, and Linear Calibration curves. | Instantly filters the calculator index. |
Create Choice Modal | Button | Open modal to choose between the 4 calculator builder archetypes. | Supports presets and AI-assisted generation. |
Variable Input Field | Input Field | Enter input parameters with corresponding scientific measurement units. | Supports floats, scientific notation 1e-3, and bounds validation. |
Live Calculate Engine | Status Badge | Automatically evaluates calculations in real time as variables change without requiring a submit button. | Zero-latency reactive execution. |
Pin Star | Button | Pin crucial calculators to the top priority section of the workspace. | Persists to LocalStorage and cloud storage. |
Export / Import JSON | Button | Backup calculator structure to open JSON format for cross-device portability. | Standard LAB HUB calculator JSON schema. |