Copure SPE (HLB family)
Biocomma Copure HLB: PS/DVB copolymer, pH 0–14, 500–750 m²/g, 200–400 Å, cartridges from 30 mg/1 mL to 500 mg/12 mL.
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Reference: CODI3500 / CODI6500
Copure® Diol Dihydroxy SPE Cartridges
Diol-bonded SPE cartridges with silica-like retention but weaker acidity, usable as normal-phase or reversed-phase sorbent and a replacement for silica columns.
Key specifications
- Functional group
- Diol (dihydroxy)
- Surface area
- 290 m²/g
- Carbon content
- 5.5 %
- Particle size
- 40-75 µm
- Configured to your application by our specialists
- Installed and commissioned on site
- Training and after-sales support across Jordan, the GCC and MENA
Copure® Diol Dihydroxy SPE Cartridges
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Product overview
Copure® Diol carries dihydroxy groups whose retention behaves like silica gel but with weaker acidity. The carbon chain adds hydrophobic interaction, so the sorbent can be used in normal-phase or reversed-phase mode depending on the solvent ratio.
With silica columns, the acidity of the silica can retain basic impurities; Diol columns avoid this. Typical applications include pigments, phenols and phospholipid composition in vegetable oils, drugs and metabolites in biological matrices such as urine, and separation and purification of glycoconjugate mixtures.
Specifications
Technical specifications
8 parameters
Sorbent
- Functional group
- Diol (dihydroxy)
- Surface area
- 290 m²/g
- Carbon content
- 5.5 %
- Particle size
- 40-75 µm
- Pore size
- 70 Å
Ordering
- Catalog numbers
- CODI1100, CODI3200, CODI3500, CODI6500, CODI61000, CODI121000, CODI122000
- Cartridge formats
- 100 mg/1 mL (100 pcs/box); 200 mg/3 mL (50 pcs/box); 500 mg/3 mL (50 pcs/box); 500 mg/6 mL (30 pcs/box); 1000 mg/6 mL (30 pcs/box); 1000 mg/12 mL (20 pcs/box); 2000 mg/12 mL (20 pcs/box)
- Equivalent to (per Biocomma)
- Waters Sep-Pak Diol and Agilent Bond Elut 2OH
Features
Key features
- 01
Silica replacement
Can replace silica columns and avoid interference from acidic impurities.
- 02
Normal or reversed phase
Retention mode set by adjusting the solvent ratio.
- 03
Oil analysis
Pigments, phenols and phospholipid composition in vegetable oils.
- 04
Bioanalysis
Drugs and metabolites in biological matrices such as urine.
- 05
Glycoconjugates
Separation and purification of glycoconjugate mixtures.
From order to operation
We stay with the instrument after it arrives
Al-Shaker specifies the configuration, documents the system, and supports it across Jordan, the GCC, and MENA.
- 01
Consult
- 02
Plan
- 03
Supply
- 04
Install
- 05
Train
- 06
Support
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Talk to the technical team
Tell us the application. We will specify the system.
Share the workflow, capacity, and compliance constraints. We respond with a recommended configuration, not a generic catalogue list.