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Calculateur de Dilution (C1V1=C2V2) — Outil en ligne gratuit

Solution mère vers solution de travail — dilutions labo

Dilue une solution mère. Résous C1V1 = C2V2 pour toute inconnue. Chimie, biologie, laboratoire. Gratuit et sans inscription.

C₁V₁ = C₂V₂

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Dilution calculator (C1V1 = C2V2)

Solve lab dilutions. Calculate stock volume or final concentration.

How to use this tool

  1. 1

    Enter 3 of 4 values

    C1 (stock conc), V1 (stock vol), C2 (target conc), V2 (final vol).

  2. 2

    See the missing value

    Auto-computed via C1V1 = C2V2.

  3. 3

    See solvent to add

    Volume of water/buffer to add.

Frequently Asked Questions

Dilution formula
C1 × V1 = C2 × V2. Concentration × volume is preserved. Moles in = moles out, just at lower concentration.
Practical example
Dilute 10 M stock to 2 M in 50 mL final: V1 = (C2 × V2) / C1 = (2 × 50) / 10 = 10 mL stock + 40 mL water.

À retenir

  • Dilution Calculateur (C1V1=C2V2) is a free, browser-based calculator tool — stock to working concentration — lab dilutions.
  • Non signup, no downloads, no file uploads — your data stays on your device.
  • Works on desktop, tablet, and mobile. Install as a PWA for offline access.

How to Use Dilution Calculateur (C1V1=C2V2)

  1. Open the tool: Launch Dilution Calculateur (C1V1=C2V2) on Outilolis — no account or download needed.
  2. Enter your data: Paste text, enter values, or select a file directly in your browser.
  3. Get instant results: Everything is processed locally — results appear immediately.
  4. Copy or download: Save your output or share it. Bookmark for quick access next time.

Dilution Calculateur (C1V1=C2V2) — Quick Facts

Prix
Gratuit — sans limites, sans filigrane, sans paywall
Confidentialité
100% dans le navigateur — aucune donnée n’est envoyée à un serveur
Plateforme
Tout navigateur moderne — desktop, tablette ou mobile
Catégorie
Calculateur Outils on Outilolis
Hors ligne
Works offline after first visit (Progressive Web App)
CaractéristiqueDétails
OutilDilution Calculateur (C1V1=C2V2)
CatégorieCalculateur
Inscription requiseNon
Téléversement de fichierAucun — traité dans le navigateur
Compatible mobileEntièrement adaptatif
CoûtGratuit pour toujours

Why Use Dilution Calculateur (C1V1=C2V2)?

You should try Dilution Calculateur (C1V1=C2V2) for a quick, private way to stock to working concentration — lab dilutions. All processing happens in your browser. Your files and data never leave your device. According to web.dev, client-side processing is the gold standard for privacy.

On the other hand, dedicated APIs or desktop tools suit batch processing better. They also handle server-side automation. For everyday tasks, browser tools offer the best speed, privacy, and convenience.

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100% Confidentialité. Cet outil fonctionne entièrement dans votre navigateur. Vos données ne sont jamais envoyées à un serveur.