C₁V₁ = C₂V₂ ko kisi bhi variable ke liye solve karein aur bench-ready recipe paayein: kitna stock lena hai, kitna solvent add karna hai — serial dilution planner ke saath.
Dilution Calculator
C₁V₁ = C₂V₂ ko kisi bhi variable ke liye solve karein aur bench-ready recipe paayein: kitna stock lena hai, kitna solvent add karna hai — serial dilution planner ke saath.
Dilution Calculator poori tarah aapke browser mein chalta hai. Concentrations aur volumes aapke device par process hote hain aur kabhi upload nahin hote.
Dilution Calculator C₁V₁ = C₂V₂ equation hai, bench ki saari details sahi ki gayi. Identity kehti hai ki solute ki quantity nahin badalti — dilution se pehle concentration times volume, dilution ke baad ke barabar hoti hai — aur kisi bhi unknown ke liye solve karna simple algebra hai jo phir bhi roz galat ho jaata hai. Solve karna hai kya choose karein (usually V₁, pipette se lene wala stock volume), baaki teen values daalein aur recipe padhein: itna stock lein, itna solvent add karein. Units bina convert kiye pass hoti hain — molar millilitres ke saath ya µg/mL microlitres ke saath, jab tak har pair consistent ho. Impossible setups — target concentration jo stock se zyada ho — ke liye tool negative solvent batane ki bajaye refuse kar deta hai. Serial planner equal-factor steps chain karta hai, jaise 1:10 ya 1:2, waise hi jaise plate assays set hoti hain.
Features
C₁, V₁, C₂ ya V₂ — koi bhi unknown choose karein
Bench recipe: lena wala stock aur add karna wala solvent
Dilution factor 1:n ratio ki tarah
Har step ki concentration ke saath serial dilution planner
Molar, mass-per-volume, percent aur X units
Impossible dilutions ko honestly refuse karta hai
Dilution Calculator kaise use karein
Solve karne wala variable chunein — usually V₁
Baaki teen values consistent units mein daalein
Kitna stock aur solvent chahiye padhein
1:10 ladders ke liye serial planner use karein
Example
Input
Stock 100 mM · want 50 mL of 10 mM
Output
Measure 5 mL stock + 45 mL solvent — a 1:10 dilution
V₁ = C₂V₂/C₁ = 10×50/100 = 5 mL.
Common errors aur troubleshooting
Kehta hai final concentration stock se zyada hai. — Dilution sirf concentration kam kar sakti hai: C₂ ka C₁ se zyada hona evaporation ya zyada solute maangta hai, water nahin. Units check karein; mM ko µM se mix karna common galti hai.
Add karne wala solvent negative aa raha hai. — Requested final volume stock volume ke implication se chota hai. V₂ badhaayein ya kam stock accept karein — tool wo arithmetic block karta hai jo ise chupa deta.
Results exactly 1000× off hain. — Do concentration fields (mM vs µM) ya do volumes (mL vs µL) ke beech unit mismatch. Equation kabhi units convert nahin karta.
Aksar pooche jaane wale sawaal
C1V1 = C2V2 exactly kya kehta hai?
Ki solute preserve rehta hai: dilution se pehle concentration times volume, dilution ke baad ke barabar. Sirf solvent add hota hai, isliye product change ho hi nahin sakta.
Target concentration ke liye kitna stock chahiye?
V₁ = C₂·V₂ / C₁. 100 mM stock se 10 mM ka 50 mL banane ke liye: 10 × 50 / 100 = 5 mL stock plus 45 mL solvent.
Serial dilution kya hai aur kab better hota hai?
Equal-factor dilutions ki chain — har step pichle ko, jaise 1:10, dilute karta hai. Ye bahut low concentrations tak pahunchta hai jo ek single pipetting step accurately deliver nahin kar sakti, aur dose-response curves banane ka standard tareeka hai.
Kya units molar hi honi chahiye?
Nahin. Identity unit-agnostic hai: koi bhi concentration unit kisi bhi volume unit ke saath chalta hai, jab tak har pair consistent ho — answer same units mein wapas aata hai.