HPLC guard column EC 4/3 NUCLEOSIL 100-5 C18 length: 4 mm, ID: 3 mm pack of 3 - require Column Protection System guard column holder (REF 718966) - for analytical columns with 3, 4 and 4.6 mm ID

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Brand NUCLEOSIL
Model 100-5 C18
Guard Column Length (mm) 4
Guard Column Inner Diameter (mm) 3
Pack Size 3
Recommended Guard Column Holder Column Protection System guard column holder (REF 718966)
Compatible Analytical Column Inner Diameter (mm) N/A
Material C18
Particle Size (µm) 5
Pore Size (Å) 100
Compatibility HPLC
Usage Column protection
Number Of Columns In Pack 3
Additional Information Provides protection for analytical columns with 3, 4, and 4.6 mm ID
Applications Ideal for use in various analytical HPLC applications
FAQ
What is the HPLC guard column EC 4/3 NUCLEOSIL 100-5 C18?

The HPLC guard column EC 4/3 NUCLEOSIL 100-5 C18 is a protective column designed to prevent contaminants from reaching the analytical column in High Performance Liquid Chromatography (HPLC) systems. It helps to extend the life of the analytical column by trapping particulate matter, salts, and other impurities before they can reach the analytical column.

What are the specifications of the HPLC guard column EC 4/3 NUCLEOSIL 100-5 C18?

The guard column has a length of 4 mm and an inner diameter of 3 mm. This pack includes 3 guard columns for convenience.

Why is the Column Protection System guard column holder (REF 718966) required for use with the HPLC guard column EC 4/3 NUCLEOSIL 100-5 C18?

The Column Protection System guard column holder is necessary to securely hold the guard column in place and ensure that it functions effectively. It is specifically designed to accommodate analytical columns with 3, 4, and 4.6 mm inner diameters.

What are the benefits of using the HPLC guard column EC 4/3 NUCLEOSIL 100-5 C18 with the Column Protection System guard column holder (REF 718966)?

Using the guard column with the holder helps to protect your analytical column from contamination, resulting in improved column performance and reproducible results. It also saves time and costs associated with column replacement.

Can the HPLC guard column EC 4/3 NUCLEOSIL 100-5 C18 be used with columns of different inner diameters?

No, the guard column is specifically designed for use with analytical columns that have 3, 4, and 4.6 mm inner diameters. Using it with columns of different sizes may result in improper fit and decreased efficiency in column protection.
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