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58338

Supelco

SUPELCOSIL™ LC-NH₂ (5 µm) HPLC Columns

L × I.D. 25 cm × 4.6 mm, HPLC Column

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¥5,896.35

¥5,896.35

Available to ship on2025年4月14日Details

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1 EA
¥5,896.35

About This Item

EC Number:
276-161-8
UNSPSC Code:
41115700
eCl@ss:
32110501

¥5,896.35

Available to ship on2025年4月14日Details

Product Name

SUPELCOSIL™ LC-NH2 HPLC Column, 5 μm particle size, L × I.D. 25 cm × 4.6 mm

Agency

suitable for USP L8

feature

endcapped

manufacturer/tradename

SUPELCOSIL™

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 × 4.6 mm

surface area

170 m2/g

surface coverage

surface coverage 5.1 μmol/m2

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This Item
589885898958989C30
SUPELCOSIL™ LC-NH2 HPLC 色谱柱 5 μm particle size, L × I.D. 25 cm × 4.6 mm

58338

SUPELCOSIL™ LC-NH2 HPLC 色谱柱

SUPELCOSIL™ LC-NH2 HPLC 色谱柱 3 μm particle size, L × I.D. 7.5 cm × 4.6 mm

58988

SUPELCOSIL™ LC-NH2 HPLC 色谱柱

SUPELCOSIL™ LC-NH2 HPLC 色谱柱 3 μm particle size, L × I.D. 15 cm × 4.6 mm

58989

SUPELCOSIL™ LC-NH2 HPLC 色谱柱

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

58989C30

SUPELCOSIL™ LC-NH2 HPLC 色谱柱

particle size

5 μm

particle size

3 μm

particle size

3 μm

particle size

3 μm

separation technique

hydrophilic interaction (HILIC), normal phase

separation technique

hydrophilic interaction (HILIC), normal phase

separation technique

hydrophilic interaction (HILIC), normal phase

separation technique

hydrophilic interaction (HILIC), normal phase, reversed phase

matrix

silica gel, spherical particle platform

matrix

silica gel, spherical particle platform

matrix

silica gel, spherical particle platform

matrix

silica gel, spherical particle platform, fully porous particle

agency

suitable for USP L8

agency

suitable for USP L8

agency

suitable for USP L8

agency

suitable for USP L8

technique(s)

HPLC: suitable

technique(s)

HPLC: suitable

technique(s)

HPLC: suitable

technique(s)

HPLC: suitable

General description

Silica-based SUPELCOSIL LC-NH2 columns separate monosaccharides, disaccharides, and some trisaccharides, with elution generally in order of increasing molecular weight. Retention decreases as the proportion of water:acetonitrile in the mobile phase is increased. For more information, request T397126 (Sugars on SUPELCOSIL LC-NH2 Columns).
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).

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Legal Information

SUPELCOSIL is a trademark of Sigma-Aldrich Co. LLC

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Certificates of Analysis (COA)

Lot/Batch Number
295402-06
295402-05
295402-04
295402-03
295402-02

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Flávia Santana Moraes et al.
Food chemistry, 217, 346-351 (2016-09-25)
An analytical method was developed and validated for the determination of maltodextrin in raw milk, using high-performance liquid chromatography with evaporative light scattering detection. Maltodextrin content was evaluated in adulterated raw milk using a Supelcosil LC-NH2 (25cm×4.6mm) column and isocratic
A L Huidobro et al.
Journal of chromatography. A, 1119(1-2), 238-245 (2005-12-21)
Ibuprofen arginate is a rapidly absorbed salt designed to promote more rapid onset of analgesia than commercially available forms of ibuprofen. Ibuprofen and arginine have very different polarities and this becomes in a chromatographic problem, further complicated with the determination
Maria Veselá et al.
Die Nahrung, 46(4), 251-255 (2002-09-13)
The degradation fo steroid glycoalkaloids (SGAs) has been studied in model solutions. The number of colony forming units (CFU) was determined using a nondirect (cultivation) method during all stages of fermentation. The changes in SGAs content were observed by HPLC

Chromatograms

application for HPLC

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