Chemistry |
C18 |
Separation Mode |
Reversed Phase |
Particle Substrate |
Silica |
pH Range Min |
2 pH |
pH Range Max |
8 pH |
Maximum Pressure |
6000 psi (415 Bar) |
Endcapped |
Yes |
Silanol Activity |
Low |
Particle Shape |
Spherical |
Particle Size |
5 µm |
Endfitting Type |
Waters |
Pore Size |
100 Å |
Format |
Column |
Surface Area |
335 |
System |
HPLC |
USP Classification |
L1 |
Inner Diameter |
4.6 mm |
Length |
100 mm |
Carbon Load |
19 % |
UNSPSC |
41115709 |
Brand |
Symmetry |
Product Type |
Columns |
Units per Package |
1 pk |
Symmetry C18 Column, 100Å, 5 µm, 4.6 mm X 100 mm, 1/pk
Use the Symmetry C18 Column in your lab so you can maximize your analytical efficiency and precision in your lab with the monofunctionally bonded C18 ligand that is present in these columns. The lab equipment also includes a high purity base-deactivated silica for the highest reproducibility. As the Symmetry C18 Columns also have the narrowest ligand surface coverage (ligand density) specifications in the industry, they produce minimal shifts in resolution and more reproducible batch-to-batch results.
Achieving outstanding reproducibility year on year with the Symmetry C18 Columns is far easier than other comparable columns available in the market. It eliminates the need to continuously revalidate and redevelop methods with each batch of new columns. This makes it possible for you to save the labor costs that accumulate with the traditional analytical columns that require QC column testing.
Like all equipment that is produced by Waters, the Symmetry C18 Column is also manufactured at our cGMP, ISO9001, and ISO13485 certified facilities, where each step is monitored, and the strictest conditions are ensured. This enables the lab equipment to offer the tightest specifications in the market to provide consistent results every time. This is made possible by engineering the Symmetry C18 Columns with high purity raw materials and column packing procedures that result in the most reproducible HPLC column.
The Symmetry C18 Column enables you to maximize the efficiency and precision in your lab. The monofunctional bonded C18 ligand that is used in the manufacture of the Symmetry C18 Column in combination with the high purity base-deactivated silica makes it possible for the lab equipment to offer unmatched reproducibility. The Symmetry C18 Column also has the narrowest ligand surface coverage (ligand density) specifications in the industry, which produce minimal shifts in resolution and more reproducible batch-to-batch results. Hence, with the Symmetry C18 Column, you achieve outstanding reproducibility year on year.
The Symmetry C18 Column is delivered accompanied by a three-page Certificate of Analysis which contains the specifications as well as the results of 22 critical tests that each column needs to clear before being quality assured.
Protect your analytical column by using the Symmetry C18 VanGuard Cartridge, 100Å, 5 µm, 3.9 mm X 5 mm, 3/pk.
What Is The pH Range Of The Symmetry C18 Column?
The Symmetry C18 Column listed here works well across the 2-8 pH range.