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58842

SUPELCOSIL^™ LC-DP (5 µm) HPLC Columns

Name: SUPELCOSIL<SUP>&#8482;</SUP> LC-DP (5 µm) HPLC Columns
Brand: SUPELCO

L × I.D. 25 cm × 4.6 mm, HPLC Column

Synonym(s):

SUPELCOSIL^™ LC-DP 5UM 25CMX4.6MM HPLC COLUMN

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About This Item

UNSPSC Code:

41115700

eCl@ss:

32110501

NACRES:

NB.21

L × i.d.:

25 cm × 4.6 mm

Particle size:

5 μm

Matrix active group:

phenyl phase

Pore size:

120 Å pore size

Matrix:

silica gel, spherical particle platform

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Properties

Product Name

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

agency

suitable for USP L11

Quality Level

100

feature

endcapped

manufacturer/tradename

SUPELCOSIL^™

extent of labeling

6% 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 2.4 μmol/m²

matrix

silica gel, spherical particle platform

matrix active group

phenyl phase

particle size

5 μm

pore size

120 Å pore size

pH range

2-7.5

application(s)

food and beverages

separation technique

reversed phase

Description

General description

Contains a diphenyl bonded phase, which gives greater selectivity for aromatic groups compared to alkyl-type bonded phases.

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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Development studies on determination of preservatives decomposition products.

Beata Zabrzewska et al.

Acta poloniae pharmaceutica, 71(4), 563-573 (2014-10-03)

Preservatives are chemical substances whose role is to protect medicinal products against harmful changes caused by microorganisms. They are added to sterile medicinal products, such as eye drops and multidose solutions for injections, as well as to non-sterile products, such

Global Trade Item Number

SKU	GTIN
58842	04061838549921