Sodium chloride

Tocris Bioscience | Catalog # 3146

Commonly used laboratory reagent
Tocris Bioscience
Discontinued Product
3146 has been discontinued. View all Buffers, Chelators and Reagents products.

Key Product Details

Description

Commonly used laboratory reagent
View all Buffers, Chelators and Reagents »

Product Description

Sodium chloride is a commonly used laboratory reagent

Product Specifications for Sodium chloride

Molecular Weight

58.44

Formula

NaCl

Storage

Store at RT

Purity

≥99.5%

CAS Number

7647-14-5

PubChem ID

5234

InChI Key

FAPWRFPIFSIZLT-UHFFFAOYSA-M

SMILES

[Na]Cl

The technical data provided above is for guidance only. For batch specific data refer to the Certificate of Analysis.

Solubility

Solvent Max Conc. mg/mL Max Conc. mM
Solubility
water 29.22 500

Preparing Stock Solutions for Sodium chloride

The following data is based on the product molecular weight 58.44.

Batch specific molecular weights may vary from batch to batch due to the degree of hydration, which all affect the solvent volumes required to prepare stock solutions.

Select a batch to recalculate based on the batch molecular weight:

Concentration / Solvent Volume / Mass 1 mg 5 mg 10 mg
5 mM 3.42 mL 17.11 mL 34.22 mL
25 mM 0.68 mL 3.42 mL 6.84 mL
50 mM 0.34 mL 1.71 mL 3.42 mL
250 mM 0.07 mL 0.34 mL 0.68 mL

Calculators

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The reconstitution calculator allows you to quickly calculate the volume of a reagent to reconstitute your vial. Simply enter the mass of reagent and the target concentration and the calculator will determine the rest.

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Background References

References are publications that support the biological activity of the product.

There are currently no references for this product.

Product Documents for Sodium chloride

Certificate of Analysis

To download a Certificate of Analysis, please enter a lot or batch number in the search box below.

Product Specific Notices for Sodium chloride

For research use only

Customer Reviews for Sodium chloride (1)

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  • NaCl is a major component of extracellular buffer for Ca2+ imaging.
    Name: Anonymous
    Species: Human
    Assay Type: In Vitro
    Cell Line/Tissue: HEK293
    Verified Customer | Posted 07/02/2019
    NaCl (137 mM) is added in the extracellular buffer, consisting of (in mM) 5.4 KCl, 1 CaCl2, 1 MgCl2, 10 HEPES and 10 glucose and pH is adjusted to 7.4 with NaOH and used to perfuse cells during Ca2+ imaging in cells.

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