Description

Mops Sodium Salt is a high-purity biochemical buffer salt widely used to maintain stable pH conditions in sensitive biological and chemical systems. Its primary value lies in its excellent buffering capacity in the physiological pH range, making it critical for research and process consistency. This product is essential for professionals in biopharmaceutical manufacturing, molecular biology research, diagnostic kit formulation, and cell culture applications where precise environmental control is paramount.

Application

• Biopharmaceutical Buffer: Used in the formulation, purification, and stabilization of therapeutic proteins, vaccines, and other biologics.
• Molecular Biology Research: A key component in electrophoresis, nucleic acid hybridization, and enzyme reaction buffers.
• Cell Culture Media: Provides a stable, non-toxic pH environment for mammalian and bacterial cell growth and maintenance.
• Diagnostic Reagents: Incorporated into buffers for clinical diagnostic assays and test kits to ensure accuracy and reproducibility.
• Biochemical Assays: Serves as a reliable buffering agent in enzymatic assays and kinetic studies.
• Chromatography: Used in mobile phase preparation for various chromatographic separation techniques.

Basic Information

Product Name	Mops Sodium Salt
CAS No.	71119-22-7
Molecular Formula	C7H14NNaO4S
Molecular Weight	231.24 g/mol
Synonyms	3-(N-Morpholino)propanesulfonic acid sodium salt; Sodium MOPS; MOPS-Na; 4-Morpholinepropanesulfonic acid sodium salt; 3-Morpholinopropane-1-sulfonic acid sodium salt; MOPS sodium salt; Sodium 3-morpholinopropanesulfonate
EINECS	Contact for details

Quality Control

Our Mops Sodium Salt is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure it meets high-purity standards suitable for critical research and production applications. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment to guarantee traceability and compliance.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after each use to prevent absorption of atmospheric moisture, which can affect product quality and weight.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms
Assay (HPLC)	≥ 99.0%
pH (1% Solution)	6.5 - 7.5
Loss on Drying	≤ 1.0%
Heavy Metals (as Pb)	≤ 10 ppm
Endotoxin	< 0.1 EU/mg (for applicable grades)
Filterability	Passes 0.2 µm filter test

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.