Bio-Rad, 1250129, Micro-Guard Cation H Refill Cartridges

Pkg of 2, 30 x 4.6 mm, guard column, hydrogen form, pH range 1–3, for Aminex ® hydrogen-form columns
Overview
Use Micro-Guard Cation H Cartridges to protect any Aminex H-form HPLC Column. When run resolution begins to degrade, simply and quickly replace the cartridge.
• Slurry-packed with material similar to Aminex H-Form Columns
• Max pressure for cartridge in holder is 4,000 psi
• Materials in contact with mobile phase are stainless steel and Kel-F
• Maximum recommended temperature is 60°C
• Shipping solvent is H 2 SO4
A single Micro-Guard Cartridge is housed in a reusable Standard Cartridge Holder ( 1250131 ). A Micro-Guard Cation H Cartridge can be paired with another guard cartridge (usually a Micro-Guard Anion CO 3 Cartridge ( 1250506 ) in the reusable Deashing Cartridge Holder ( 1250139 ).
Related Products
• Cartridge Holder Seal Replacement Kit ( 1250147 )
• Cartridge Holder Seals ( 1250148 )
The range of Aminex HPLC Columns includes the following Aminex H-form Columns:
• Aminex HPX-87H Column, for carbohydrate analysis ( 1250140 )
• Fast Acid Analysis Column, for organic acid and alcohol analysis ( 1250100 )
• Fermentation Monitoring Column ( 1250115 )
• Organic Analysis Kit ( 1250234 )
Supporting Documents
Micro-Guard Cartridges Instruction Manual Standard Cartridge Holder and Deashing Holder Instruction Manual Seal Replacement Instructions for Micro-Guard Cartridges Instruction Manual