Tosoh TSKgel Octadecyl-2PW Guard Cartridge for 2 mm ID Columns, 3/Pkg, 5 μm, ID 6 mm x L 15 cm - 42161

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Reversed Phase Chromatography

TSKgel Octadecyl-2PW Guard Cartridge for 2 mm ID Columns, 5 μm, ID 6 mm x Length 15 cm - Pack of 3

Requires Guard Cartridge Holder P/N: 19308

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: 42161
• Manufactured by: Tosoh BioScience

Reversed Phase Chromatography

TSKgel Octadecyl-2PW Guard Cartridge for 2 mm ID Columns, 5 μm, ID 6 mm x Length 15 cm - Pack of 3

Requires Guard Cartridge Holder P/N: 19308

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: 42161
• Manufactured by: Tosoh BioScience

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