HPLC-MART
Sign in with Google
Product no. Tp5B18315 Active
Get quote
Catalog Search results Tp5B18315

Tp5B18315

Back to results All columns of this brand
Tp5B18315
Order / Price
Price on request

Topsil C18

by Welch Materials

  • High purity silica (99.99%) with 150 Å pore size and 250 m2/g surface area 12% carbon loading for C18 phase
  • Because of large pore and moderate carbon loading, Topsil C18 phase can also be used as AQ-C18 without phase collapse
  • Endcapped for excellent peak shape and lifetime
  • Lower back pressure than Ultisil
  • Good for small molecules and peptides
  • Topsil phases including C18, C8, Phenyl and Silica
Application areas:
Peptides Small molecules
Specification
Vendor Welch Materials Internal Diameter
Brand Topsil C18 Pore size 150
Modifification Silica/C18 Surface Area 250
Mode Reversed-Phase Carbon Load, % 12.0
Particle Size Endcapped Yes
Length
Similar columns Columns with same mode & modification — across all brands
VendorBrandModeModification Int. diam.LengthParticlesPoresPrice
RESTEK Ultra Reversed-Phase Silica/C18 3.0 mm 150 mm 5.0 μm 100 Å On request
ACE ACE C18-300 Reversed-Phase Silica/C18 2.1 mm 75 mm 5.0 μm 300 Å On request
ES Industries Chromegabond 80 MC-18 Reversed-Phase Silica/C18 4.6 mm 100 mm 5.0 μm 80 Å On request
Merck Purospher® STAR Reversed-Phase Silica/C18 4.0 mm 125 mm 3.0 μm 120 Å On request
PerkinElmer Brownlee Bio C18 Reversed-Phase Silica/C18 4.6 mm 50 mm 5.0 μm 300 Å On request
Higgins Analytical HAISIL 100 C18 Reversed-Phase Silica/C18 1.0 mm 150 mm 5.0 μm 100 Å On request
GRACE VisionHT C18 Basic Reversed-Phase Silica/C18 4.6 mm 50 mm 3.0 μm 120 Å On request
Merck Superspher® Reversed-Phase Silica/C18 4.0 mm 250 mm 4.0 μm 100 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.