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SPE polypropylene column CHROMABOND® C18 ec, 6 ml, 1000 mg, 30 unit(s)

From  Macherey-Nagel
Icon_Made-in-Germany Goods manufactured in Germany
Material: PP columns with PE filter elements.
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Octadecyl-silica gel, endcapped
Product details

€130.00/Pack Qty. 

excl. VAT. | 30 unit(s) per Pack Qty.

Art. No. N749.1

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from 6 Pack Qty. €123.50/Pack Qty.
from 24 Pack Qty. €117.00/Pack Qty.
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Product details

Material: PP columns with PE filter elements.

Further attractive products to complete your chromatography laboratory can be found on our Chromatography page!



SPE polypropylene column CHROMABOND® C18 ec 

Octadecyl-silica gel, endcapped


Please note: Extremely non-polar, hydrophobic interaction with many organic compounds


Similar phases: Strata® C18-E, Sep-Pak® tC18, Bond Elut C18, Discovery® DSC-18(Lt); Supelclean™ ENVI-18, Supelclean™ LC-18, CLEAN-UP® C18, Bakerbond™ Octadecyl, Isolute® C18(EC), LiChrolut® RP-18 E



Technical Information
Column volume 6 ml
Filling quantity 1000 mg
Packaging 1 × 30 units 
Phase C18 ec 
Separation principle Reversed phase (RP) 
Column shape Open tubular syringe-shaped column with Luer tip outlet 
Material text Material: PP columns with PE filter elements. 
Particle type Fully porous particles (FPP) 
Particle size 45 µm
Pore size 60 Å
pH stability 2,0-8,0 
Surface chemistry Octadecyl (ODS, C18 ec, RP18 ec) modified silica phase, endcapped 
Specific surface according to BET 500 m²/g
Carbon content 14 %
Recommended storage temperature RT 
Recommended application(s) non-polar and hydrophobic compounds
preservatives, fatty acids, PAHs, pesticides, PCBs, heavy metals, vitamins, aflatoxins, amphetamines, antibiotics, antiepileptics, barbituates, caffeine, nicotine, drugs, etc.
Also suitable for desalting samples. 
SPE polypropylene column CHROMABOND® C18 ec
Selected quantity:   0
  1. Subtotal:  0.00
Order No. Particle size Column volume Filling quantity Pack Qty. Price Quantity
N749.2 45 µm 6 ml 1000 mg 250 unit(s)

€870.00

N746.1 45 µm 3 ml 200 mg 50 unit(s)

€134.00

N748.2 45 µm 6 ml 500 mg 250 unit(s)

€660.00

N747.1 45 µm 3 ml 500 mg 50 unit(s)

€149.00

N747.2 45 µm 3 ml 500 mg 250 unit(s)

€590.00

N749.1 45 µm 6 ml 1000 mg 30 unit(s)

€130.00

N745.1 45 µm 1 ml 100 mg 100 unit(s)

€175.00

N748.1 45 µm 6 ml 500 mg 30 unit(s)

€100.00

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Selected quantity:   0
  1. Subtotal:  0.00

Downloads / MSDS

General information

Further attractive products to complete your chromatography laboratory can be found on our Chromatography page!


SPE (Solid Phase Extraction)

A fast, effective and inexpensive system for sample preparation. SPE columns enable samples to be processed for HPLC, GC, TLC, UV/IR spectroscopy, etc.

Field of application: analysis

  • Food analysis
  • Environmental analysis
  • Organic chemistry
  • Pharmaceutical analysis
  • Biochemical analysis


Our range of phases for SPE:

Code Matrix Modification / Application Similar phases **
Reversed phases
HR-X PS/DVB* - Supelclean™ ENVI-Chrom P, Strata™-X, Oasis® HLB, Bond Elut Nexus
Easy PS/DVB* Polar, bifunctional Strata™-X, Oasis® HLB, Sep-Pak®, Porapak™ RDX, Bond Elut PPL, Styre Screen® DVB,Bakerbond™ H2O philic DVB, Isolute® ENV+
HR-P PS/DVB* - Strata™ SDB-L, Bond Elut ENV, Bond Elut LMS, Bakerbond™ H2O-phobic DVB, Isolute® 101, LiChrolut® EN
PS-RP PS/DVB* Removal of organic components like HR-P
C18 ec Silica Octadecyl, endcapped Strata™ C18-E, Sep-Pak® tC18, Bond Elut C18, Discovery® DSC-18(Lt); Supelclean™ ENVI-18, LC-18, CLEAN-UP® C18, Bakerbond™ Octadecyl, Isolute® C18(EC), LiChrolut® RP-18 E
C18 Silica Octadecyl, not endcapped Strata™ C18-U, AccuBond® C18, Bakerbond™ PolarPlus,Isolute® C18, LiChrolut® RP-18
C18 Hydra Silica Octadecyl, not endcapped / for polar analytes -
C8 Silica Octyl, not endcapped Strata™ C8, Sep-Pak® C8, Bond Elut® C8, DSC-8, ENVI-8, LC-8, CLEAN-UP® C8, AccuBond® C8, Bakerbond™ Octyl, Isolute® C8(EC)
C4 Silica Butyl, not endcapped -
Normal phases
SiOH Silica unmodified Strata™ Si-1, Bond Elut silica, Discovery® DSC-Si, Supelclean™ LC-Si, CLEAN-UP® silica, Bakerbond™ silica gel, Isolute® silica, LiChrolut® Si
NH2 Silica Aminopropyl Strata™ NH2, Sep-Pak® NH2, Bond Elut NH2, Discovery® DSC-NH2, LC-NH2, CLEAN-UP® aminopropyl, Bakerbond™ amino, Isolute® NH2, LiChrolut® NH2
Alox N Aluminium oxide neutral LC-Alumina-N, AccuBond® Aluminiumoxid N
Florisil® Magnesiumsilicate - Strata™ FL-PR Florisil®, Sep-Pak® Florisil®, Bond Elut® Florisil®, Supelclean™ NVI-Florisil®, Supelclean™ LC- Florisil®, CLEAN-UP® Florisil®, Bakerbond™ Florisil®, Isolute® FL, LiChrolut®Florisil®
PA Polyamide 6 - DPA-6S
Ion exchangers
SA Silica Benzene sulfonic acid cation exchanger (SCX) Strata™ SCX, Bond Elut SCX, Discovery® DSC-SCX, Supelclean™ LC-SCX, CLEAN-UP® Benzenesulfonic Acid, Bakerbond™ Aromatic Sulfonic Acid, Isolute® SCX, LiChrolut® SCX
SB Silica Qauternary ammonium anion exchanger (SAX) Strata™ SAX, Sep-Pak® SAX, Bond Elut SAX, Discovery® DSC-SAX, Supelclean™ LC-SAX, CLEAN-UP® Quaternary Amine, Bakerbond™ Quarternary Amine, Isolute® SAX, LiChrolut® SAX
HR-XA PS/DVB* Strong mixed mode anion exchanger for acidic analytes (MAX) Oasis® MAX, HyperSep™ Retain AX, Styre Screen® QAX, Strata™-X-A
HR-XAW PS/DVB* Weak basic mixed mode anion exchanger Oasis® WAX, Strata™-X-AW
HR-XC PS/DVB* Strong mixed mode - cation exchanger for basic analytes (MCX) Oasis® MCX, Strata™-X-C, Styre Screen® DBX, HyperSep™ Retain™-CX
HR-XCW PS/DVB* Weak acidic mixed mode cation exchanger Oasis® WCX, Strata™-X-CW
PS-OH- PS/DVB* Strong PS-DVB anion exchanger (OH- form) for removing or concentrating anions from water and for increasing the pH value in acidic samples. -
PS-H+ PS/DVB* Strong PS-DVB cation exchanger (H+-form) to remove or concentrate cations from water and to lower the pH of basic samples. -
PS-Mix PS/DVB* Mixture of H+ form (strong cation exchanger) and OH- form (strong anion exchanger) for desalination of water. -
PS-Ag+ PS/DVB* Strong PS-DVB cation exchanger (Ag+ form) for removing halide ions from water. -
PS-Ba2+ PS/DVB* Strong PS-DVB cation exchanger, Ba2+ form to remove sulphate ions from water. -
Phasen for special applications Phasen for special applications
Na2SO4/Florisil® - Combination phase for extraction of hydrocarbons for water (DIN H 53 / ISO DIS 9377-4) -
SA/SiOH Silica Combination phase for enrichment of PCBs from waste oil Bakerbond™ PCB-N
NAN Silica / AgNO3 + Na2SO4 Special combination phase for SPE analysis of PCBs from sludge -
SiOH-H2SO4/SA Silica Combination phase used together with SiOH for enrichment of PCBs from oil -
CN/SiOH Silica Combination phase for enrichment of PAHs from soil -
C18 PAH Silica Octadecyl silica for for enrichment of PAH from water Bakerbond™ Octadecyl Lightload
NH2/C18 Silica Combination phase for SPE analysis of PAHs from water containing humic acid -
HR-P-AOX PS/DVB* For extraction of AOX from water (DIN 38409 - H22) -
Drug Silica Bifunctional C8/SA, for enrichment of drugs form urine Strata™ Screen-C, Bond Elut Certify I, Discovery® DSC-MCAX, Clean Screen® DAU, Bakerbond™ Narc-2, Isolute® HCX, LiChrolut® TSC, HyperSep™ Verify CX
Drug II Silica Bifunctional C8/SB, for extraction of THC and derivatives as well as acidic analytes from biological fluids Strata™ Screen-A, Bond Elut Certify II, Clean Screen® THC, Bakerbond™ Narc-1, Isolute® HAX, HyperSep™ Verify AX
ABC 18 Silica Octydecyl, with ion exchange character, for acrylamide analysis Isolute® M-M (Multimode)
Dry Na2SO4 For drying organic samples -
PTL/PTS Special membrane Phase separation -
XTR Kieselguhr Liquid-liquid extraction EXtrelut®, Chem Elut™, Hydromatrix™, Isolute® SLE +
* polystyrene/divinylbenzene


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