#lab calculator

2 posts tagged with lab calculator.

Interactive tools May 29, 2026

Centrifuge RCF ⇄ RPM Calculator: convert g-force and spin speed with a rotor library

Convert relative centrifugal force (RCF, × g) to and from RPM using your rotor's radius. Pick a rotor from the library or enter a custom radius, type RPM or RCF, and the other updates live — with a spinning-rotor visualization, tip speed, and angular velocity. Runs in your browser.

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Interactive tools May 29, 2026

Molarity & Dilution Calculator: solutions, C1V1=C2V2, and serial dilutions

Work out how much to weigh for a target molarity, do C1V1 = C2V2 dilutions, and lay out serial dilutions — pick what to solve for and everything updates live, with unit selectors and a beaker visualization. Runs in your browser.

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