Guard Columns

Inertsil Diol Capillary EX Micro Guard Columns　

Functional Group

Base Material	: 3 Series High Purity Silica Gel
Particle Size	: 3 µm, 5 µm
Surface Area	: 450 m2/g
Pore Size	: 100 Å (10 nm)
Pore Volume	: 1.05 mL/g
Functional Group	: Diol
End-capping	: None
Carbon loading	: 20.0 %
USP Code	: L20
pH Range	: 2 - 7.5