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Merck
CN

1.50573

LiChrospher® RP-select B (5 µm) HPLC Columns

L x I.D. 100 mm x 4.6 mm Hibar® RT HPLC Column

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关于此项目

UNSPSC Code:
41115709
NACRES:
SB.52
Particle size:
5 μm
Matrix active group:
C8 (RP8), C8 bonding phase
Pore size:
60 Å pore size
Matrix:
fully porous particle
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产品名称

LiChrospher® RP-select B (5µm) Hibar® RT 100-4.6, suitable for HPLC

material

stainless steel column

Quality Segment

agency

suitable for USP L7

product line

LiChrospher®

feature

endcapped: no

analyte functional class(es)

antibiotics, fat soluble vitamins, lipids, nutraceuticals and antioxidants, oils, pigments

analyte chemical class(es)

PCBs (aroclor identification), PFAS, aflatoxins, alcohols and aldehyde, alkaloids, amino acids, cannabinoids as tms derivatives, carotenoids, coloring compounds, essential oils, esters, fatty acids, flavonoids, ketones, metabolized steroids, nitrosamines, nucleosides, oligonucleotides, peptides, pesticides, phenols, phospholipids, phthalate esters, preservatives, proteins, steroids (cholesteryl esters), sulfonamides

extent of labeling

11.5% Carbon loading

parameter

400 bar pressure, 60 °C max. temp.

technique(s)

HPLC: suitable, mass spectrometry (MS): suitable (Low - Medium)

column L × I.D.

10 cm × 4.6 mm

surface area

350 m2/g

matrix

fully porous particle

matrix active group

C8 (RP8), C8 bonding phase

particle size

5 μm

pore size

60 Å pore size

operating pH range

2-7.5

separation technique

reversed phase, supercritical fluid (SFC)

storage temp.

no temp limit

General description

HPLC column
LiChrospher® RP-select B is a versatile traditionally produced spherical silica gel carriers with reversed phase properties and with the hydrophobicity of a C-8 phase. This carrier is very well suited for the separation of basic compounds, but with still good properties for the determination of neutral and acidic compounds. This sorbent is packed into a Hibar 100-4.6 HPLC column. For mounting of a LiChroCART 4-4 guard column, the guard column holder 1.51487 has to be used.

Analysis Note

Pressure: ≤ 50 bar
Theoretical Plates (N/m) (Toluene): ≥ 50000
Symmetry (Toluene): 0.8 - 1.4
Capacity factor (Toluene): 0.8 - 2.0

Legal Information

Hibar is a registered trademark of Merck KGaA, Darmstadt, Germany
LiChrospher is a registered trademark of Merck KGaA, Darmstadt, Germany


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存储类别

11 - Combustible Solids



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