Sodium pH3.33 2.5% Sulfolane

Description

Product Description: Sodium Eluant pH3.33 2.5% Sulfolane

Chromatographic Grade™ Eluants

Sodium pH3.33 2.5% Sulfolane eluent is manufactured under strictly controlled conditions to guarantee purity, stability and consistency for a reproducible high-quality chromatogram. This quality standard guarantees the resulting chromatogram will be free of any noise and interference.

Lithium and Sodium eluants are not sensitive to oxidation and do not need refrigeration, either in storage or use. Degassing or filtration is not required. However, they should be protected from air to prevent contamination. Ambient air actually contains amines and amino acids that will dissolve in the low pH eluants and will appear in the chromatograms.

All buffers are packaged in cases of four 950 mL polyethylene bottles. The regenerants are packaged in single 950 mL bottles because of the small volumes used during each analysis. The sample diluents are packaged in cases of four borosilicate glass bottles with 250 mL per bottle.

This Sodium pH3.33 2.5% Sulfolane is KayDee Tek part number: KDT-1700-0114-N and comes in a case of 4 (950 mL/bottle).

KayDee Tek also carries these other Amino Acid Analysis, Sodium-Based Solutions for post column methods.

• Na270 Sodium Eluant, pH 2.80, case of 4 (950 mL/bottle) (Cat. No.KDT-NA-270-N)
• Na315 Sodium Eluant, pH 3.15, case of 4 (950 mL/bottle) (Cat. No.KDT-NA-315-N)
• Na328 Sodium Eluant, pH 3.28, case of 4 (950 mL/bottle) (Cat. No.KDT-NA-328-N)
• Na425 Sodium Eluant, pH 4.25, case of 4 (950 mL/bottle) (Cat. No.KDT-NA-425-N)
• Na640 Sodium Eluant, pH 6.40, case of 4 (950 mL/bottle) (Cat. No.KDT-NA-640-N)
•Na740 Sodium Eluant, pH 7.40, case of 4 (950 mL/bottle) (Cat. No.KDT-NA-740-N)

•Sodium Eluant, pH 3.15, with 5 % Sulfolane, case of 4 (950 mL/bottle) (Cat. No.KDT-1700-0112-N)

•Sodium Eluant, pH 3.33, with 2.5 % Sulfolane, case of 4 (950 mL/bottle) (Cat. No.KDT-1700-0114 -N)

•RG011 Sodium Column Regenerant, each (950 mL/bottle) (Cat. No.KDT-RG-011-N)