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HPLC Column
HPLC columns for reverse and normal phase with broad range. Columns are with fully porous particles and offer the highest loading capacity and resolution. From Netel Eclipse Plus C18 to sub-2-micron UHPLC columns, a wide selection of stationary phases and particle sizes allows you to fine-tune your selectivity to match your application.
• C 18
• C 8
• Silica
• Amino
• Cyano
• Phenyl -
MEGA-WAX
Stationary Phase Specifications
Composition : Polyethylene glycol (PEG)
Polarity : Polar
Cross bond : Yes
Equivalent to DB-Wax , HP-Wax, BP-20, Supelco -Wax, Optima -Wax, TRB-Wax , Stabilwax , CP SIL 52 CB
USP Classification : G14, G15, G16, G20, G39, G47, USP 467 (OVIs)
EPA Methods: EPA 602, 603, 619, 8121.Methods Applicable are..
Purgeable Aromatics – EPA Method 602
Dimethylanilines
FAMEs – C4-C18
FAMEs – C6-C24
Nitroso amines
Herbicides, Tri azines – EPA Method 6190.15mm, 0.18mm, 0.20mm IDs also available!
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GC Packed / Glass columns
Netel offers a broad range of glass and stainless-steel packed GC columns with popular packings. These columns are configured to fit many commonly used instruments and are ready-to-install. All glass columns are subjected to conditioning process to ensure the desired performance. Stainless steel columns of 1/8” O.D. can be modified to fit the most instruments.
Columns available with us
Gas-Liquid Chromatography
- Polar Columns
- Carbowax series including 20M,400,1500 ….
- PEG series including 400,1500….
- FFAP
- DEGS
- Sorbitol
With the loading of phase from 1% to as high as 20% impregnated with appropriate supports & Mesh sizes.
- Non Polar Columns
- SE-30
- SE-52/54
- OV-1
- OV-101
- APIEZON – L
With the loading of phase from 1% to as high as 20% impregnated with appropriate supports &mesh sizes.
- Intermediate polarity columns
- OV-17
- OV-210
- OV-225
- QF-1
With the loading of phases from 1% to as high as 20% impregnated with appropriate supports &mesh sizes.
Gas-Solid Chromatography
- Porapak– Q / N /T /R
- Chromosorb – 101 /102 /103/107…
- Molecular Sieve – 5A / 13X
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MEGA-624
Stationary Phase Characteristics
Composition : 6% Cyanopropylphenyl, 94% Methyl Polysiloxane
Polarity : Intermediate polarity
Cross bond : Yes
Equivalent to DB-624 , HP-624,BP-624,SPB -624, Optima -624, TRB-624,RTx-624, VF- 624
USP Classification : G43, 467 (OVIs)
EPA Methods : EPA 501.3, 502.1, 502.2, 503.1, 504.1, 524.2, 601, 602, 603, 624, 1624, 8010B, 8021B, 8030A, 8260B. -
MEGA -5
Stationary Phase Characteristics
Composition : 5% Phenyl, 95% Methyl Polysiloxane
Polarity : Non polar
Cross bond : Yes
Equivalent to DB-5 , HP-5,BP-5,SPB -5, Optima -5, TRB-5,RTx-5, CP SIL 8 CB
USP Classification G27, G36, G41
EPA Methods – EPA 611/8110, 604, 606, 607, 608/8081, 609, 612, 613, 615, 619, 622, 8015B, 8041, 8061A, 8082, 8091, 8121, 8141Methods Applicable are..
Alkyl Naphthalenes
Haloethers – EPA Method 611, 8110
Anaesthetic
Basic Drugs-Underivatized
Phenols – EPA Method 604
Chlorinated Hydrocarbons – EPA Method 612
Nitrosamines – EPA Method 607
Organochlorine Pesticides – Methods EPA 608, 80810.15mm, 0.18mm, 0.20mm IDs also available!
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MEGA-1
Stationary Phase Characteristics
Composition : 100% Methyl Polysiloxane
Polarity : Non polar
Cross bond : YesEquivalent to DB-1 , HP-1,BP-1,SPB -1, Optima -1, TRB-1,RTx-1 , CP SIL 5 CB
USP Classification : G1, G2, G9, G38
EPA Methods: EPA 504.1, 505, 551, 606, 612, 8141A/B…*Methods Applicable are..
Ketones
Drugs of Abuse – Basic Drugs
Drugs of Abuse – Cannabinoids
Phthalates Esters – EPA Method 606
Phenols
Cyclic Hydrocarbons
Natural Gas Hydrocarbons
Organophosphorus Pesticides
Butter Triglycerides0.15mm, 0.18mm, 0.20mm IDs also available!