Restek Columns Products
![](https://chromspec.com/media/cache/sylius_shop_product_large_thumbnail/allure_guard_cartridge.jpg)
Pinnacle DB Silica 5um Guard Cartridge
- Supplier: Restek
![](https://chromspec.com/media/cache/sylius_shop_product_large_thumbnail/pinnacle_db_biphenyl_column.jpg)
1.9um Pinnacle DB C1
- Supplier: Restek
![](https://chromspec.com/media/cache/sylius_shop_product_large_thumbnail/pinnacle_db_biphenyl_column.jpg)
Pinnacle DB C8 3um Columns
- Supplier: Restek
![](https://chromspec.com/media/cache/sylius_shop_product_large_thumbnail/allure_guard_cartridge.jpg)
5.0um Pinnacle DB C8 Guard Cartridge
- Supplier: Restek
![](https://chromspec.com/media/cache/sylius_shop_product_large_thumbnail/allure_guard_cartridge.jpg)
5.0um Pinnacle DB C18 Guard Cartridge
- Supplier: Restek