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58989C30

SUPELCOSIL™ LC-NH₂ (3 µm) HPLC Columns

L × I.D. 15 cm × 3 mm, HPLC Column

Synonym(s):

LC-NH₂ HPLC Column

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About This Item

UNSPSC Code:
41115700
eCl@ss:
32110501
EC Number:
276-161-8
NACRES:
SB.52
L × i.d.:
15 cm × 3 mm
Particle size:
3 μm
Matrix active group:
NH2, amino phase
Pore size:
120 Å
Matrix:
silica gel, spherical particle platform, fully porous particle
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Product Name

SUPELCOSIL™ LC-NH2 HPLC Column, 3 μm particle size, L × I.D. 15 cm × 3 mm

material

stainless steel column

Quality Segment

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

NH2, 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

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).

Other Notes

Discover LiChropur reagents ideal for HPLC or LC-MS analysis

Legal Information

SUPELCOSIL is a trademark of Sigma-Aldrich Co. LLC

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