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58338C30

SUPELCOSIL™ LC-NH₂ (5 µm) HPLC Columns

L × I.D. 25 cm × 3 mm, 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.:
25 cm × 3 mm
Particle size:
5 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, 5 μm particle size, L × I.D. 25 cm × 3 mm

material

stainless steel column

Quality Segment

agency

suitable for USP L8

product line

SUPELCOSIL™

feature

endcapped

analyte functional class(es)

sweeteners, water soluble vitamins

analyte chemical class(es)

alcohols / fermentation, aliphatic amines, amino acids, carboxylic acids as methyl esters, glycans, inorganic ions, ketones, monosaccharides, nucleosides, polysaccharides, small carbohydrates, steroids (cholesteryl esters), sugar alcohols

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.

25 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

5 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).

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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