质量摩尔浓度计算器

此工具可确定实现期望摩尔浓度和体积所需的化合物质量。

g/mol
icon_0330_cc_gen_calculator-s 计算靶标输入您感兴趣的靶标的数据并接收测序计算结果
见解
质量 (g) = 期望最终浓度 [mol/L] * 期望最终体积 [L] * 化学式量 [g/mol]
阅读更多

质量摩尔浓度计算器通常用于分子生物学应用,包括根据溶质的质量和溶剂的体积计算溶液的摩尔浓度。当制备具有精确浓度特定化合物的溶液时,此计算器特别有用。 

 

以下是一些可以使用此工具的特定应用:

  1. 试剂准备:分子生物学实验通常需要制备具有特定摩尔浓度试剂的溶液,如盐、缓冲液或小分子。此计算器可确定溶质的用量(基于其质量)和达到期望摩尔浓度所需的溶剂体积。

  2. 核酸定量:在定量核酸(如 DNA 或 RNA)时,精确的摩尔浓度对于准确的实验结果至关重要。此计算器有助于确定在每种体积的溶剂中达到特定摩尔浓度所需的核酸质量。

  3. 蛋白质浓度测定:计算蛋白质的摩尔浓度对于酶法检测、蛋白质-蛋白质相互作用和标记非常重要。此工具有助于确定在每个体积中实现期望摩尔浓度所需的蛋白质质量。

  4. 药物或化合物稀释:在药理学研究或化合物筛选检测中,通常需要制备具有特定摩尔浓度的药物或化合物的溶液。此计算器可确定在给定体积的溶剂中达到期望摩尔浓度所需的化合物质量。

  5. 酶动力学:酶活性检测和酶动力学研究通常需要制备具有精确摩尔浓度的底物溶液。此计算器将有助于确定在给定体积中实现期望摩尔浓度所需的底物质量,从而确保准确且可重复的酶动力学测量结果。

 

总的来说,它是一种基于溶质质量和溶剂体积计算溶液摩尔浓度的有价值工具。了解更多可以推进您的研究的酶产品和应用的信息。 

 

正在寻找更多的酶产品?

了解为各种分子生物学应用设计的高品质产品。

推荐产品

Proteinase K - Powder (20 mg)
Cat. No. / ID. RP103B-20MG
Proteinase K - Powder (20 mg)
Molecular Biology Grade: White lyophilized powder 20 mg (≥30 U/mg lyophilizate, ≥40 U/mg protein). Storage: -20°C
AllTaq PCR Core Kit (250 U)
Cat. No. / ID. 203123 icon_0368_ls_gen_eco_friendly-s
AllTaq PCR Core Kit (250 U)
50 µl AllTaq Polymerase (5 U/µl), 1.2 ml AllTaq PCR Buffer (5x), 55 µl dNTP Mix (10 mM each), 200 µl Template Tracer (25x), 50 µl Master Mix Tracer (125x), 2 ml Q-Solution (5x), 1.2 ml MgCl2 (25 mM), 1.9 ml RNase-Free Water
T4 DNA Ligase (Rapid)
Cat. No. / ID. L6030-HC-L
T4 DNA Ligase (Rapid)
240,000 U of T4 DNA Ligase (600,000 U/mL) 2x Rapid Ligation Buffer and 10x T4 DNA Ligase Buffer
StableScript Reverse Transcriptase (250 U)
Cat. No. / ID. P7720L
StableScript Reverse Transcriptase (250 U)
250 U of StableScript Reverse Transcriptase (0.05 mL at 5000 U/mL) and 4x StableScript Reaction Buffer (1 x 1.5 mL)
End-Repair Mix (low concentration)
Cat. No. / ID. Y9140-LC-L
End-Repair Mix (low concentration)
For 200 low-concentration DNA reactions. End-Repair Mix 1X (0.20 mL), 10X End-Repair Buffer (1 x 1.5 mL) and 1 mM dNTP solution (0.5 mL).
Taq DNA Polymerase (250 U)
Cat. No. / ID. 201203
Taq DNA Polymerase (250 U)
250 units Taq DNA Polymerase, 10x PCR Buffer, 10x CoralLoad PCR Buffer, 5x Q-Solution, 25 mM MgCl2
TaqNova Polymerase UCP (1000 U)
Cat. No. / ID. RP1010
TaqNova Polymerase UCP (1000 U)
Ultra-Clean Production TaqNova DNA Polymerase. 5 U/µL concentration with reaction buffer of 10x TaqNova DNA-free Reaction Buffer, and 50 mM MgCl2Storage buffer: 20 mM Tris-HCl (pH 8.0 at 25°C); 100 mM KCl; 0.1 mM EDTA; 1 mM DTT; 0.5% (v/v) Nonident P40; 0.5% (v/v) Tween 20; 50% (v/v) glycerol Storage temperature: -20°C
TaqNova HS DNA Polymerase (500 U)
Cat. No. / ID. RP905A
TaqNova HS DNA Polymerase (500 U)
TaqNova HS DNA Polymerase, 10x TaqNova HS Reaction Buffer, 50 mM MgCl2 Storage temperature: -20°C
RNase A (17,500 U)
Cat. No. / ID. 19101
RNase A (17,500 U)
2.5 ml (100 mg/ml; 7000 units/ml, solution) Unit definition: That amount of enzyme causing the hydrolysis of RNA at a rate such that k (velocity constant) equals unity (Kunitz units) at 25°C and pH 5.0.
HotStarTaq DNA Polymerase (250 U)
Cat. No. / ID. 203203
HotStarTaq DNA Polymerase (250 U)
250 units HotStarTaq DNA Polymerase, 10x PCR Buffer, 5x Q-Solution, 25 mM MgCl2
Omniscript RT Kit (50)
Cat. No. / ID. 205111
Omniscript RT Kit (50)
For 50 reverse-transcription reactions: 200 units Omniscript Reverse Transcriptase, 150 µl 10x Buffer RT, 100 µl dNTP Mix (contains 5 mM each dNTP), 1.1 ml RNase-free water
RNase-Free DNase Set (50)
Cat. No. / ID. 79254
RNase-Free DNase Set (50)
1500 Kunitz units RNase-free DNase I, RNase-free Buffer RDD, and RNase-free water for 50 RNA minipreps
QIAGEN Protease (7.5 AU)
Cat. No. / ID. 19155
QIAGEN Protease (7.5 AU)
7.5 Anson units per vial (lyophilized)
QIAGEN Proteinase K (2 mL)
Cat. No. / ID. 19131
QIAGEN Proteinase K (2 mL)
2 mL (>600 mAU/mL, solution)