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: COC183500 / COC186500
Copure® C18 Endcapped Octadecyl SPE Cartridges
Endcapped octadecyl (C18) silica SPE cartridges that retain non-polar compounds by strong hydrophobic interaction, for environmental and food safety sample preparation.
Key specifications
- Functional group
- Octadecyl (C18), endcapped
- Carbon content
- 15.0 - 19.0 wt%
- Median particle size
- 40-60 µm
- Surface area
- 260-340 m²/g
- Configured to your application by our specialists
- Installed and commissioned on site
- Training and after-sales support across Jordan, the GCC and MENA
Copure® C18 Endcapped Octadecyl SPE Cartridges
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Product overview
Copure® C18 Endcapped is an octadecyl-bonded silica gel that retains non-polar compounds through strong hydrophobic interactions. It can hold most organic substances and is widely used for environmental and food safety work.
The high carbon load gives strong hydrophobicity, while full endcapping reduces interference from basic and polar compounds. Typical applications include polycyclic aromatic hydrocarbons (PAHs) in soil, pesticide and veterinary drug residues such as antibiotics in food, and pigments and sugars in food. Several specification variants are offered under separate catalog numbers.
Specifications
Technical specifications
15 parameters
Standard grade
- Functional group
- Octadecyl (C18), endcapped
- Carbon content
- 15.0 - 19.0 wt%
- Median particle size
- 40-60 µm
- Surface area
- 260-340 m²/g
- Median pore size
- 50-85 Å
Ordering
- Catalog numbers (standard grade)
- COC181100, COC18360, COC183200, COC183500, COC186500, COC1861000, COC18121000, COC18122000
- Cartridge formats (standard grade)
- 100 mg/1 mL (100 pcs/box); 60 mg/3 mL (50 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)
- Additional catalog numbers (variants)
- COC186500-DC-F, COC186500-DC-9139, COC186500-DC, COC183500-9345, COC186500-DCC16, COC186500-DC-C17, COC183500C16, COC186500-DC-C18
- Equivalent to (per Biocomma)
- Waters Sep-Pak tC18/C18, Agilent Bond Elut C18, Supelco Supelclean ENVI-18 (listed with COC186500-DC)
Variants
- Variant COC186500-DC
- Carbon ≥17 wt%; median particle size ≤55 µm; surface area ≥475 m²/g; median pore size 50-85 Å
- Variant COC183500-9345
- Carbon ≥10 wt%; median particle size ≤50 µm; surface area ≥450 m²/g; median pore size ≤60 Å
- Variant COC186500-DCC16
- Carbon 14-20 wt%; median particle size 40-50 µm; surface area ≥360 m²/g; median pore size 50-75 Å; endcapped
- Variant COC186500-DC-C17
- Carbon ≥16 wt%; median particle size ≤80 µm; surface area ≥400 m²/g; median pore size ≤90 Å; endcapped
- Variant COC183500C16
- Carbon 15.0-19.0 wt%; median particle size 55-105 µm; surface area 260-340 m²/g; median pore size 125 Å; pH 2-8; hold-up volume 0.8 mL
- Variant COC186500-DC-C18
- Carbon ≥18 wt%; median particle size ≤80 µm; surface area ≥500 m²/g; median pore size ≤90 Å; endcapped
Features
Key features
- 01
High carbon load
Strong hydrophobic retention of non-polar compounds.
- 02
Fully endcapped
Reduces interference from basic and polar compounds.
- 03
High pH tolerance
Can withstand high pH environments.
- 04
Soil and environmental analysis
Detection of organic pollutants in soil such as PAHs.
- 05
Food residue analysis
Detection of pesticide and veterinary drug residues in food, and analysis of pigments and sugars.
- 06
Multiple variants
Additional grades with different carbon content, particle size and surface area are listed under separate catalog numbers.
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.