Welcome, Sign In First time visitor? Create a New Account
Your cart is empty

Tosoh TSKgel Octadecyl-2PW Guard Column for 4.6 mm ID Column, 5 μm, ID 4.6 mm x L 1 cm - 17502

Reversed Phase Chromatography

TSKgel Octadecyl-2PW Guard Column for 4.6 mm ID Column, 5 μm, ID 4.6 mm x Length 1 cm

To go with ID 4.6 mm x 15 cm Column P/N: 17500

Highly cross-linked polymethacrylate base material of TSKgel Octadecyl-2PW provides excellent stability in high pH buffer systems and can withstand rigorous cleaning with either acid or base. The 125 Å pores allow for anaylsis of peptides up to 8,000 Da. Columns packed with larger particle sizes are available for semi-preparative scale separations.


Structure:



Pore size (silica):125 Å 

Exclusion Limit:8,000 Da

Particle size:5 μm 

pH stability:2.0 - 12.0

Functional group:C18 (monomeric bonding
chemistry)



Comparing tricyclic antidepressant drugs on a column packed with Styrene-DVB and a TSKgel Octadecyl-2PW column, both operated at pH 11.0



  • Model: 17502
  • Manufactured by: Tosoh BioScience