58989C30

SUPELCOSIL^™ LC-NH₂ (3 µm) HPLC Columns

L × I.D. 15 cm × 3 mm, HPLC Column

• Synonym(s): LC-NH₂ HPLC Column
• EC Number: 276-161-8
• UNSPSC Code: 41115700
• eCl@ss: 32110501
• NACRES: SB.52

Properties

• product name: SUPELCOSIL^™ LC-NH₂ HPLC Column, 3 μm particle size, L × I.D. 15 cm × 3 mm
• material: stainless steel column
• agency: suitable for USP L8
• product line: SUPELCOSIL^™
• feature: endcapped
• manufacturer/tradename: SUPELCOSIL^™
• packaging: 1 ea of
• extent of labeling: 3% Carbon loading
• parameter: ≤70 °C temp. range; 400 bar pressure (5801 psi)
• technique(s): HPLC: suitable
• L × I.D.: 15 cm × 3 mm
• surface area: 170 m²/g
• surface coverage: surface coverage 5.1 μmol/m²
• matrix: silica gel, spherical particle platform; fully porous particle
• matrix active group: amino phase
• particle size: 3 μm
• pore size: 120 Å
• operating pH: 2-7.5
• application(s): food and beverages
• separation technique: hydrophilic interaction (HILIC); normal phase; reversed phase

Description

General description

The amino column is most often employed for the separation of mono- and disaccharides. As a normal-phase application, amino columns are used in the petroleum industry (see SUPELCOSIL^™ LC-NH₂-NP HPLC Columns for additional details).

Application

• Development of HPLC-ELSD method for determination of maltodextrin in raw milk: Demonstrates the utility of the SUPELCOSIL LC-NH2 HPLC Column in the food industry, specifically in dairy product analysis. This study highlights the column′s effectiveness in separating and quantifying maltodextrin, a common food additive, using high-performance liquid chromatography (HPLC) with evaporative light scattering detection (ELSD). The method developed is vital for ensuring product quality and adherence to food safety standards (Moraes FS et al., 2017).

Recommended products

Discover LiChropur reagents ideal for HPLC or LC-MS analysis

Legal Information

SUPELCOSIL is a trademark of Sigma-Aldrich Co. LLC