Dilution Factor Calculator – C1V1=C2V2, Serial Dilution Solve
Solve C1V1=C2V2 equations, calculate dilution ratios (1:10, 1:50), serial dilutions, and cell dilutions. Instant recipe box showing exactly how to prepare your solution
Calculators
Punnett Square Calculator – Generator for Mono, Di, Tri & Quadhybrid Crosses
Create 2×2 monohybrid, 4×4 dihybrid, 8×8 trihybrid, and 16×16 quadhybrid crosses instantly. Includes ABO blood type, X-linked, and special cross modes.
DNA Molecular Weight Calculator – MW, Concentration, A260/280 Purity
compute MW from sequence or length, convert between ng/µL, nM, and pmol, calculate DNA concentration and purity from A260/A280 spectrophotometer readings. Supports dsDNA, ssDNA, and RNA
Implicit Differentiation Calculator – Find dy/dx
Find dy/dx for any implicit equation, evaluate at a point, find tangent lines, and compute second derivatives d²y/dx².
Chain Rule Calculator – Derivative Solver with Steps
chain rule calculator with full step-by-step decomposition into outer f(u) and inner g(x) functions. Solves single-variable, nested triple composition, and multivariable chain rule with partial derivatives. Instant results with verification
Antiderivative Calculator – Indefinite Integral Solver with Steps
Find the indefinite integral of any function polynomials, trig, exponentials, logarithms with complete step-by-step working showing every integration rule applied and automatic verification.
Reaction Order Calculator – Zero First & Second Order Kinetics, Half Life & Rate Constant
Determine reaction order from initial rate data using the method of initial rates. Identifies zero, first, or second order from concentration-time graphs by linear regression.
Partial Derivative Calculator – ∂f/∂x Solver with Steps
Calculate partial derivatives of multivariable functions with respect to x, y, or z. Finds first and second partial derivatives, mixed partials, and gradient vector with full steps.
Force Calculator – F = ma, Net Force, Applied Force & Newton’s Laws
solve F = ma for force, mass or acceleration, calculate net force from multiple forces, find applied force with friction, and compute average force using impulse-momentum theorem.
Gravitational Potential Energy Calculator – GPE = mgh Formula & Examples
solve GPE = mgh for any variable, calculate ΔGPE between two heights, compute gravitational force with Newton’s law. All planets included.