37990-71

Column specification sheet

Vendor	Nacalai
Modifification	Silica/ nitrophenylethyl
Mode	Reversed-Phase
Particle Size	5.0
Length	250
Internal Diameter	4.6
Pore size	120
Surface Area	300
Endcapped	Yes
Brand	COSMOSIL 5NPE

Product Usage

Isomers, Structural isomers

https://hplcmart.com/product/2355

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Catalog COSMOSIL 5NPE 37990-71

37990-71

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Price / Quotation

1,000.00

per column · ex. VAT

COSMOSIL 5NPE

by Nacalai

COSMOSIL PYE (pyrenylethyl group bonded) and COSMOSIL NPE (nitrophenylethyl group bonded) column show unique retention characteristics based on multiple separation modes such as hydrophobic, charge transfer and π-π interactions. These columns are recommended for the separation of structural isomers.

Features:

High purity spherical porous silica
Near-perfect end capping treatment
Unique retention characteristics

Analytes: Structural isomers

Specification

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Vendor	Nacalai	Length	250
Brand	COSMOSIL 5NPE	Internal Diameter	4.6
Modifification	Silica/ nitrophenylethyl	Pore size	120
Mode	Reversed-Phase	Surface Area	300
Particle Size	5.0	Endcapped	Yes

Product Usage

Isomers Structural isomers

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