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Catalog Search results 720170.4

720170.4

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462.00

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NUCLEOSIL PROTECT I

by MACHEREY-NAGEL

NUCLEOSIL® standard silica phases for HPLC

Features

NUCLEOSIL® is a family of totally porous spherical silicas with a very pure and uniform SiO2 structure

Wide acceptance as routine packings for very different fields of chromatography
One of the first spherical silicas used in HPLC
Developed in the early seventies, it became a world-renowned HPLC packing
Still found in many analytical and preparative applications
An absolutely reliable choice in HPLC
The largest variety of modified HPLC silicas available on the market

NUCLEOSIL® Protect I - Special silica RP phase for HPLC
Protective polar group, monomeric modification, endcapped · 11 % C

Features

RP phase with pronounced hydrophilic properties
Pore size 100 Å, particle size 5 µm
Carbon content 11 %

Specification

Vendor	MACHEREY-NAGEL	Max Pressure	5800
Brand	NUCLEOSIL PROTECT I	Surface Area	350
Modifification	Silica/Protective polar group	Carbon Load, %	11.0
Mode	Reversed-Phase	Endcapped	Yes
Particle Size		Operating Temperature	60
Length		pH stability from	2.0
Internal Diameter		pH stability to	8.0
Pore size	100

Similar columns from other manufacturers to NUCLEOSIL PROTECT I

Up to 10 unique Brand families from other Vendors with the same Mode and the same Modification.

How similarity is calculated

Eligible families receive a weighted score from Modification (25%), Product Usage (20%), Carbon Load (15%), Endcapping (10%), Pore Size (10%), Surface Area (8%), pH Stability (8%) and Particle Size (4%). The score uses data available in both families and requires at least three comparable criteria, at least 50% data coverage and a minimum 55% score. A relevant active sponsor may appear first and is always labelled Sponsored.

A similarity score does not guarantee identical selectivity or performance. Confirm suitability under the intended method conditions.

No other-Vendor Brand family with the same Mode and Modification meets the comparable-data and similarity thresholds.

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