Sodium Hydroxide Solution, 1 N, for pH Adjustment
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Sodium Hydroxide Solution, 1 N, for pH Adjustment

Cat.No: ATR-SDS-0006 Datasheet

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Product Name Sodium Hydroxide Solution, 1 N, for pH Adjustment
Catalog No. ATR-SDS-0006
Description A 1 normal sodium hydroxide solution prepared with high-purity NaOH and ultrapure water, for precise pH adjustment of buffer solutions, cell culture media, and biochemical reaction mixtures.
Intended Use Adjusting pH of buffers and media to alkaline values; saponification of lipids; alkaline lysis component in plasmid DNA purification procedures.
Principle / Technology Strong base that dissociates completely in aqueous solution, raising pH by neutralizing acids and removing protons from buffer conjugates.
Detection Method Titration against certified standard acid, conductivity measurement
Sample Type Buffer preparations, cell culture media, protein solutions, DNA solutions
Performance Range / Specifications Normality 0.990–1.010 N; carbonate content minimal
Sensitivity / LOD N/A
Specificity N/A
Reaction Conditions / Protocol Add dropwise with stirring while monitoring pH; typical volumes 0.1–5 mL per liter of buffer or medium.
Components / Formulation Sodium hydroxide pellets dissolved in ultrapure water, standardized by titration
Storage Conditions 15–30°C, tightly sealed to prevent CO2 absorption, use plastic container
Shelf Life 12 months; restandardize for critical applications after 6 months
Package Specifications 500 mL, 1 L
Product Form Liquid
Quality Control Normality by potentiometric titration, carbonate content, heavy metals <0.1 ppm
Key Features Pre-standardized; ready to use; low carbonate; high purity; consistent normality

For research use only, not for clinical use.

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