Scientist's Toolkit

Molarity Calculator

Enter 3 values to calculate the 4th. (Mass = Conc. * Vol. * MW)

g/mol

Outlier Checker & Normality

⚠️ Please separate data with commas (,).

HED (Human Equivalent Dose) Calculator

Calculates equivalent dose based on BSA (Body Surface Area).

Species A (Source)

mg/kg

Species B (Target)

Reference Body Weights

  • Human: 60 kg
  • Mouse: 0.02 kg
  • Hamster: 0.08 kg
  • Rat: 0.15 kg
  • Ferret: 0.30 kg
  • Guinea Pig: 0.40 kg
  • Rabbit: 1.8 kg
  • Dog: 10 kg
  • Monkey: 3 kg
  • Marmoset: 0.35 kg
  • Squirrel Monkey: 0.60 kg
  • Baboon: 12 kg
  • Micro Pig: 20 kg
  • Mini Pig: 40 kg