Analytical HPLC columns, ultra C4 (USP L26)
Supplier: Restek
Certificates
About this item
Ultra C4 columns made of high-purity, type-B silica are designed for selective and reliable HPLC applications.
- Exceptionally stable C4 packaging
- High bonding coverage and base deactivation
- Less retention than C18 or C8 phases
- Minimises activity and creates high-density bonding
Specifications
- Catalog No:
- REST910231E
- REST910255E
- REST910233E
- REST910256E
- REST910257E
- REST910235E
- REST910236E
- REST910251E
- REST910252E
- REST910253E
- Carbon load:
- 9%
- 9%
- 9%
- 9%
- 9%
- 9%
- 9%
- 9%
- 9%
- 9%
- Endcapped:
- Yes
- Yes
- Yes
- Yes
- Yes
- Yes
- Yes
- Yes
- Yes
- Yes
- pH range:
- 2,5 - 8
- 2,5 - 8
- 2,5 - 8
- 2,5 - 8
- 2,5 - 8
- 2,5 - 8
- 2,5 - 8
- 2,5 - 8
- 2,5 - 8
- 2,5 - 8
- Temperature limit:
- 80 °C
- 80 °C
- 80 °C
- 80 °C
- 80 °C
- 80 °C
- 80 °C
- 80 °C
- 80 °C
- 80 °C
- USP code:
- L26
- L26
- L26
- L26
- L26
- L26
- L26
- L26
- L26
- L26