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COA分析证书/COQ

1.51436

Purospher^® RP-18 HC (5 µm)

Name: Purospher<SUP>®</SUP> RP-18 HC (5 µm)
Brand: MM

L × I.D. 250 mm x 4 mm LiChroCART^® HPLC cartridge, manuCART^™ holder required for use

别名:

Purospher^® RP-18 HC (5µm) LiChroCART^® 250-4

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About This Item

UNSPSC代码:

41115709

物料

stainless steel column

质量水平

100

Agency

suitable for USP L1

产品线

Purospher^®

特点

endcapped: no

包装

1 ea of

标记范围

18.5% Carbon loading

参数

250 bar pressure
60 °C max. temp.

技术

HPLC: suitable
LC/MS: suitable
mass spectrometry (MS): suitable (Low - Medium)

色谱柱长度 × 内径

25 cm × 4 mm

表面积

500 m²/g

基质

fully porous particle

基质活性基团

C18 bonding phase

粒径

5 μm

孔径

90 Å pore size

operating pH range

2-7.5

分离技术

reversed phase

储存温度

no temp limit

一般描述

HPLC cartridge

Purospher^® RP-18 HC is excellently suitable for high resolution separation of explosives and related compounds. The determination of explosives is of great importance, including the quantification of their by products like nitrotoluene and nitrophenol, as well as nitroaminotoluene and ami-notoluene. Purospher<TMSYMBOL></TMSYMBOL> RP-18 HC is also suitable for the separation of picric acid from hexyl and ethyleneglycol dinitrate from ethyleneglycol nitrate. The connection to the HPLC system is being accomplished by use of the manu-CART NT cartrige holder (1.51486).

分析说明

Pressure: ≤ 170 bar
Theoretical Plates (N/m) (toluene): ≥ 70000
Symmetry (toluene): 0.8 - 1.4
Capacity factor (toluene): ≥ 1.0

法律信息

LICHROCART is a registered trademark of Merck KGaA, Darmstadt, Germany

MANUCART is a trademark of Merck KGaA, Darmstadt, Germany

Purospher is a registered trademark of Merck KGaA, Darmstadt, Germany

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Purospher® RP-18 HC (5 µm)

L × I.D. 250 mm x 4 mm LiChroCART® HPLC cartridge, manuCART™ holder required for use