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Merck
CN

1.50550

LiChrospher® RP-18 endcapped (5 µm) HPLC Columns

L x I.D. 250 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:
C18 (RP18), C18 bonding phase
Pore size:
100 Å pore size
Matrix:
fully porous particle
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产品名称

LiChrospher® RP-18 endcapped (5µm) Hibar® RT 250-4.6, suitable for HPLC

material

stainless steel column

Quality Segment

agency

suitable for USP L1

product line

LiChrospher®

feature

endcapped

analyte functional class(es)

antibiotics, explosives, fat soluble vitamins, lipids, nutraceuticals and antioxidants, oils, pigments, sweeteners, water soluble vitamins

analyte chemical class(es)

PAHs, PCBs (aroclor identification), PFAS, aflatoxins, alcohols / fermentation, alcohols and aldehyde, aliphatic amines, alkaloids, amino acids, aromatic amines, cannabinoids as tms derivatives, carotenoids, catecholamines, coloring compounds, essential oils, esters, fatty acids, flavonoids, glycans, ketones, metabolized steroids, nitrosamines, nucleic acids, nucleosides, oligonucleotides, organic phosphates, peptides, pesticides, phenols, phospholipids, phthalate esters, preservatives, proteins, steroids (cholesteryl esters), sulfonamides

packaging

1 ea of

extent of labeling

21.6% Carbon loading

parameter

400 bar pressure, 60 °C max. temp.

technique(s)

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

column L × I.D.

25 cm × 4.6 mm

surface area

350 m2/g

matrix

fully porous particle

matrix active group

C18 (RP18), C18 bonding phase

particle size

5 μm

pore size

100 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-18 endcapped is a reliable and versatile traditionally produced spherical silica gel carrier with C-18 endcapped reversed phase properties. It is well suited for the separation of neutral, acidic and weak basic compounds. This sorbent is packed into a LiChroCART 250-4.6 HPLC cartridge. The connection to the HPLC system is being accomplished by use of the manu-CART NT cartrige holder (1.51486).

Analysis Note

Pressure: ≤ 100 bar
Theoretical Plates (N/m) (Toluene): ≥ 50000
Symmetry (Toluene): 0.8 - 1.4
Capacity factor (Toluene): 1.0 - 2.5

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



历史批次信息供参考:

分析证书(COA)

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