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: COC83500 / COC86500
Copure® C8 Octyl SPE Cartridges
Octyl (C8) reversed-phase silica SPE cartridges with moderate hydrophobicity, an alternative to C18 when non-polar analytes are hard to elute.
Key specifications
- Functional group
- Octyl (C8)
- Carbon content
- 9 %
- Surface area
- 280 m²/g
- 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® C8 Octyl SPE Cartridges
Request a quoteOverview
Product overview
Copure® C8 is a moderately hydrophobic reversed-phase silica sorbent that retains non-polar compounds through hydrophobic interactions. Its carbon chains are shorter than those of C18, so non-polar retention is weaker.
That makes C8 a useful alternative to C18 when target compounds are over-retained and difficult to elute. Typical applications include fat- and water-soluble vitamins in plasma, hormone residues in meat, pesticide residues in waste, and desalting of biomolecules.
Specifications
Technical specifications
7 parameters
Sorbent
- Functional group
- Octyl (C8)
- Carbon content
- 9 %
- Surface area
- 280 m²/g
- Particle size
- 40 - 75 µm
- Pore size
- 70 Å
Ordering
- Catalog numbers
- COC81100, COC83200, COC83500, COC86500, COC861000, COC8121000, COC8122000
- 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)
Features
Key features
- 01
Moderate hydrophobicity
Weaker non-polar retention than C18 thanks to the shorter carbon chain.
- 02
Rescue for over-retained analytes
Suited to substances that are retained too strongly on C18.
- 03
Vitamin analysis
Extraction of fat-soluble and water-soluble vitamins from plasma.
- 04
Residue testing
Hormone residues in meat and pesticide residues in waste.
- 05
Biomolecule desalting
Desalting of biomolecules.
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.