🧬 Lab-Calc Pro

A web-based scientific calculator designed to simplify common laboratory calculations for biotechnology and biological research workflows.

📌 Overview

Lab-Calc Pro is a tool for researchers and students in biological sciences who need quick and reliable calculations during laboratory experiments.

The goal of this project is to reduce repetitive manual calculations and provide an accessible interface for everyday laboratory tasks.

💡 Motivation

Lab-Calc Pro was created to connect biotechnology knowledge with software development by transforming repetitive laboratory calculations into accessible digital tools.

The project aims to support students, researchers, and laboratory workflows by reducing manual calculation errors and improving efficiency.

🎯 Features

🧪 Laboratory Calculations

• Buffer Calculation
• Dilution Calculator
• Molar Mass Calculator
• Mass Calculator
• Density Calculation
• Weight Percent Calculation

🧬 Molecular Biology Tools

• PCR MasterMix Calculator
• PCR Mix Calculator
• PCR Volume Calculator
• Primer Designer
• Tm Calculator
• Gel Loading Calculator

📊 Measurements & Conversion

• OD Calculator
• OD Concentration Calculator
• Ion Concentration Calculator
• pH / pKa Calculator
• Unit Conversion
• Volume Conversion

❄️ Cell Biology

• Cryopreservation Calculator

(More features will be added during development.)

🧪 Scientific Background

This project is inspired by common calculations used in biotechnology laboratories, including:

• Molecular biology workflows
• Buffer and reagent preparation
• Experimental planning
• Primer designing and PCR protocols

🛠 Technologies

Frontend:

• JavaScript
• React
• Expo

Development Tools:

• Node.js
• Git
• JSON

📂 Project Structure

The project follows a component-based frontend architecture.

Main directories:

• src/ - Application source code
• assets/ - Images and static resources
• App.js - Main application entry point
• package.json - Project dependencies and scripts

📸 Screenshots

Coming soon...