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Dr. Maisch Equisil Si Analytical HPLC Column, 5 µm, 120 Å, 3.9 x 300 mm, 1/Pk - E25.0.S3039

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Dr. Maisch Equisil Si Analytical HPLC Column, 5 µm, 120 Å, 3.9 x 300 mm, 1/Pk

Product Number: E25.0.S3039

Equisil

Equisil media were developed by Dr. Maisch HPLC as a clone and cost effective alternative to the popular Hypersil and Hypersil BDS media. With the control of the whole manufacturing process Dr. Maisch HPLC can guarntee the highest reproducibility and performance.

Equisil Si

Equisil Si is a silica-based HPLC column stationary phase offered by Dr. Maisch and available through distributors like Analytics-Shop and BGB Analytik. It's an unmodified silica gel with a pore size of 120Å, available in 3 µm and 5 µm particle sizes. Equisil Si is an alternative to Hypersil and Supelcosil LC.

  • Stationary Phase: Equisil Si is a silica-based stationary phase, meaning it's the material that the sample interacts with as it travels through the HPLC column.
  • Pore Size: The pore size is 120Å, which affects the ability of the stationary phase to retain and separate different molecules.
  • Particle Size: It's available in 3 µm and 5 µm particle sizes, which influence the resolution and speed of the separation process.
  • Unmodified Silica: The silica gel is unmodified, meaning it hasn't been chemically treated or bonded to any other functional groups. This makes it suitable for a wide range of applications.
  • Dr. Maisch: Equisil Si is produced by Dr. Maisch, a manufacturer of HPLC columns and stationary phases.
  • Distributors: It's sold by various distributors, including Analytics-Shop, uvison.com, and BGB Analytik.
  • Alternative to: Equisil Si can be used as an alternative to Hypersil and Supelcosil LC columns.

Specifications:

DescriptionEquisil Si, 5 µm 300 x 3.9 mm
Quantity1 Stk.
BrandEquisil
Product TypeHPLC Column
Length300 mm
Internal Diameter3.9 mm
Particle Size5 µm
ChemistrySilica
Chemistry Producers TermSi
Pore Size120 Å
USP ClassL3
Bet Surface Area [m2/g]180.0
Column TypeAnalytical Column
PH Range2 to 8


 


  • Model: E25.0.S3039
  • Manufactured by: Dr. Maisch