ReproSil Gold

Based on the same ultra high purity spherical silica as the Reprosil Pur series, Reprosil Gold medias exhibit an extended pH stability due to bidentate endcapping which makes it ideal for the analysis and purification of small molecules and biomolecules such as peptides, oligonucleotides and proteins with extended lifetime especially under basic conditions.

Specifications

Particle Sizes 1.9 µm, 2.5 µm, 3 µm, 4 µm, 5 µm, 10 µm, 20 µm
Phases/Modifications C2, Dimethyl / C4, Butyl / C8, MOS / C18, ODS
Pore Size Surface Area
 Å  m²/g
120 Å 300 m²/g
200 Å 200 m²/g
300 Å 100 m²/g

Products

Name Particle Sizes Carbon Load Pore Size
ReproSil Gold 120 C2 3 – 10 µm 4 % 120 Å
ReproSil Gold 120 C4 3 – 20 µm 8 % 120 Å
ReproSil Gold 120 C8 1.9 – 20 µm 12 % 120 Å
ReproSil Gold 120 C18 1.9 – 10 µm 20 % 120 Å
ReproSil Gold 200 C4 3 – 10 µm 5 % 200 Å
ReproSil Gold 200 C8 5 – 10 µm 8 % 200 Å
ReproSil Gold 200 C18 3 – 10 µm 14 % Å
ReproSil Gold 300 C2 5 – 10 µm 1 % 300 Å
ReproSil Gold 300 C4 3 – 10 µm 3 % 300 Å
ReproSil Gold 300 C8 3 – 10 µm 5 % 300 Å
ReproSil Gold 300 C18 3 – 10 µm 8 % 300 Å
ReproSil-Pur Basic ReproSil Saphir