- Molarity Calculation
- Dilute Stock Solution
- Formula Weight
- Cell Culture Reference
- Unit Conversions
- Fed-Batch Economic Calc
- Specific Productivity Calc
- Transfection Calculator

Find the mass required to prepare a solution of known volume & concentration, find the volume of solution required to dissolve a known mass to a specific molarity or find a concentration of a solution resulting from a known mass & volume.

Determine the required volume from a stock solution of known concentration to make a final solution of desired volume and concentration.

Computes the average molecular weight (MW) of molecules by entering the chemical formula (i.e. C3H2O4). Supports complex molecules such as "C3H2(NO)4" and "C3H2Cl4.(H2O)3".

Select a vessel to see useful numbers such as surface area, seeding density, growth media volumes and more.

- Surface Area (mm
^{2}) - Seeding Density
- Cells at confluency
^{1} - Growth medium (ml)
- Versene (ml of 0.53 mM EDTA)
- Trypsin (ml of 0.05% trypsin 0.53 mM EDTA)

^{1}
The number of cells on a confluent plate, dish, or flask will vary with cell type. For this table, HeLa cells were used.

- Select a measure and enter a value in any field. Easily convert between different units of measurement.
- Distance
- Speed
- Area
- Volume
- Weight
- Temperature
- Mole conversion