Ultisil XB-C4 column exhibits strong retention for both hydrophobic and polar compounds, making it an ideal choice for substances that retain too strongly on... ... more info
Ultisil XB-C8 column features ultrapure silica matrix and is processed with high surface coverage and complete double-endcapping technology. It provides excellent peak... ... more info
Ultisil XB-C8 column features ultrapure silica matrix and is processed with high surface coverage and complete double-endcapping technology. It provides excellent peak... ... more info
Ultisil XB-C8 column features ultrapure silica matrix and is processed with high surface coverage and complete double-endcapping technology. It provides excellent peak... ... more info