HPLC-MART
Sign in with Google
Product no. Ult3B184020 Active
Get quote
Catalog Search results Ult3B184020

Ult3B184020

Back to results All columns of this brand
Ult3B184020
Order / Price
Price on request

Ultisil XB-C18

by Welch Materials

Ultisil XB-C18 columns, featuring high surface coverage and exhaustive endcapping, are an excellent choice as a general purpose C18 column for a wide variety of organic compounds. The bonding chemistry is optimized specifi cally for our base material. Our proprietary double end-capping leads to optimal performance with neutral, polar, acidic, basic, and chelating compounds.

  • The most universal C18 for most application
  • High surface area coverage and exhaustive endcapping
  • Excellent peak shape for polar compounds and strong bases
  • Exceptional batch-to-batch and column-to-column reproducibility
  • Available in dimensions from analytical to preparative for all sample sizes
Application areas:
Acidic compounds Basic compounds Chelating compounds Neutral compounds Polar compounds
Specification
Vendor Welch Materials Pore size 120
Brand Ultisil XB-C18 Surface Area 320
Modifification Silica/C18 Carbon Load, % 17.0
Mode Reversed-Phase Endcapped Yes
Particle Size pH stability from 1.5
Length pH stability to 10.0
Internal Diameter
Similar columns Columns with same mode & modification — across all brands
VendorBrandModeModification Int. diam.LengthParticlesPoresPrice
KYA Technologies Corporation HiQ Sil C18W - 120 Reversed-Phase Silica/C18 1.0 mm 75 mm 3.0 μm 120 Å On request
Welch Materials Ultisil LP-C18 Reversed-Phase Silica/C18 4.6 mm 100 mm 5.0 μm 120 Å On request
RSTech HECTOR-T C18 Reversed-Phase Silica/C18 10.0 mm 250 mm 5.0 μm 100 Å On request
Thermo Fisher Scientific Hypurity Reversed-Phase Silica/C18 1.0 mm 30 mm 3.0 μm 190 Å On request
KYA Technologies Corporation HiQ Sil C18HS-100 Reversed-Phase Silica/C18 1.5 mm 35 mm 5.0 μm 100 Å On request
MicroSolv Technology Corporation Cogent HPS C18 Reversed-Phase Silica/C18 2.1 mm 100 mm 5.0 μm 120 Å On request
RESTEK Pinnacle DB Reversed-Phase Silica/C18 2.1 mm 100 mm 5.0 μm 140 Å On request
ACE ACE Super C18 Reversed-Phase Silica/C18 2.1 mm 30 mm 5.0 μm 90 Å On request
Customer feedback

No customer reviews yet. Be the first to share your experience!

Back to search results
Advertise With Us

Reach thousands of HPLC scientists and researchers. Fill in your details and our team will contact you shortly.