摩尔浓度计算器Molarity Calculator
M = C·V·MW/1000
已知任意两个量,计算第三个。Fill any two fields to solve for the third.
分子量计算器Molecular Weight
Σ(n×Ar)
输入化学式,自动计算精确分子量。Enter a formula to calculate exact MW.
化学式Formula
稀释计算器Dilution Calculator
C₁V₁ = C₂V₂
填写任意三个量,计算第四个。Fill three fields to solve for the fourth.
连续稀释Serial Dilution
蛋白分子量与摩尔换算Protein MW & Molar Conv.
MW ↔ mole ↔ conc.
输入氨基酸序列计算 MW,或手动输入分子量,进行重量-摩尔-浓度的双向换算。Enter AA sequence to calc MW, or input MW manually for weight-mole-conc. conversion.
序列Seq
重量 → 摩尔weight → mole
摩尔 → 重量mole → weight