HPLC columns made in Japan

Inertsil ODS-2 Columns
  • Virtually free of trace metal contaminants which can cause peak tailing
  • Outstanding peak shape for acids and bases
  • Exceptional physical and chemical durability provides long column life
  • Vast database of chromatographic applications available to assist in method development
  • Part of the most popular and trusted HPLC column series for more than 25 years
  • Inertsil ODS-2 has guaranteed delivery for many years

The original 2-Series Inertsil phases, including Inertsil ODS-2, C8, Ph, C4 and SIL-150Å, created the high purity silica revolution in the late 1980s. These phases utilize a 99.999% pure silica get which is extremely durable and free from dents and cracks which can cause premature column failure.

GL Sciences now offers Inertsil 3-Series and InertSustain Series which are major advancements from the Inertsil 2-Series, and generally provide superior chromatography and alternative selectivity. However, Inertsil 2-Series still remain useful and popular in the market today. We can ensure that the Inertsil ODS-2 columns will be supplied for many more years as this is still a very popular product.

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    Functional Group
inertsil ods-2 column

Base Material : 2 Series High Purity Silica
Particle Size : 5 µm
Surface Area : 320 m²/g
Pore Size : 150 Å (15 nm)
Pore Volume : 1.20 mL/g
Functional Group      : Octadecyl
End-capping : Yes
Carbon Loading : 18.5 %
USP Code : L1
pH Range : 2 - 7.5
I.D. : 2.1, 3.0, 4.0, 4.6, 6.0, 7.6, 10, 20 mm