Page 5 - MegaColumns012-48

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Reference
(by
application)
Column Cross
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Pb\UiJ·
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CAPILLARY COLWIVINS
LAElORA;rORY
MEGA
Ph ase Com p ositio n
Temperature
USP
EPA Methods.
Applications
Max
*
Classification
Normatives
MEGA -1
100% Methyl Polysiloxane
350°C G1, G2. G9, G38
EPA 504.1, 505, 606,
General purpose column.Solventimpurities, PCB congeners (Aroclormixes), simulated
8141 A
distillation,drugsof abuse, gases, naturalgases, essential oils,semivolatiles, pesticides.
MEGA-1 MS
100% Methyl Polysiloxane
350°C G1, G2. G9, G38
EPA 606
General purpose column (see MEGA-I) for GC-MS use.
(Low Bleeding)
MEGA-1 HT
100% Methyl Polysiloxane
380°C
G2
General purpose column (see MEGA-I) for high temperature use.
(High Temperature)
EPA 611/8110, 604,606,607,608/8081, General purpose column.Solventimpurities. PCB congeners (Arcclormixes).
MEGA- 5
5% Phenyl, 95% Methyl Polysiloxane
350°C
G27,G36,G41 609,612,613,615,619.622,8015B,
8041.8061A. 8082.8091.8121.8141A hydocarbons, essential oils,semlvclatlles, pesticides etc.
5% Phenyl, 95% Methyl Polysiloxane
EPA 513.525.552.2.604.606.610.
MEGA- 5 MS
(Low Bleeding)
350°C
G27,G36,G41 613.625.1625.1653.8100.8141A.
General purpose column (see MEGA-5) for GC-MS use.
8270C. 8280A
MEGA- 5 HT
5% Phenyl, 95% Methyl Polysiloxane
380°C
G27,G36,G41
General purpose column (see MEGA-5) for high temperature use.
(High Temperature)
MEGA -Wax
G14, G15, G16,
EPA 602, 603, 619, 8121,
General purpose column.FAMEs, solvents, BTEX aromatics, flavourcompounds,
Polyethylenglycol (PEG)
250°C
G20, G39, G47
USP 467 (OVls)
alcohols. lIme yourWAX column polarity!Askusfor a customPEG basedcolumn
besides ourwell knownstandard MEGA-WAX. Contactusfor moreinformation
I
MEGA -Wax MS
Polyethylenglycol (PEG)
250°C
G14, G15, G16,
EPA 602, 603, 619,
General purpose column (see MEGA-WAX) for GC-MS use.
(Low Bleeding)
G20, G39, G47
USP 467 (OVls)
MEGA -Wax HT
Polyethylenglycol (PEG)
300°C
General purpose column (see MEGA-WAX) for high temperature use.
(High Temperature)
MEGA-1701
7% Cyanopropyl, 7% Phenyl,
280°C
G46
EPA 513, 515.2, 552.2, 607,
General purpose column. Alcohols, oxygenates, PCB congeners
86% Methyl Polysiloxane
619,622, 8091, 8121, 8151A (e.g. Arocior mixes) etc. Ideal as confirmation column .
MEGA - 35
35% Phenyl,
340°C
G28,G32,G42
EPA507,508,513,551.1,552.2 General purpose column. Substitued polar compounds. phenols,
65% Methyl Polysiloxane
607,611,615,622,8082,8141A PCBs, pesticides etc. Ideal as confirmation column .
MEGA - 35 MS
35% Phenyl,
340°C
G28,G42
General purpose column (see MEGA-35) for GC-MS use.
65% Methyl Polysiloxane (Low Bleeding)
MEGA-17
50% Phenyl,
340°C
G3,G17
EPA 604, 608. 619, 8060, 8081
General purpose column. Phthalate esters, rosin acids, herbicides,
50% Methyl Polysiloxane
pharmaceuticals etc. Ideal as confirmation column.
MEGA-17 MS
50% Phenyl,
340°C
G3,G17
General purpose column (see MEGA-17) for GC-MS use.
50% Methyl Polysiloxane (Low Bleeding)
MEGA - ACID (FFAP)
Polyethylenglycol (PEG)Acid Modified
250°C
G14, G15, G16,
General purpose column. Free acids, FAMEs, solvents, BTEX aromatics,
G25, G35, G39
flavour compounds, alcohols, polar compounds.
MEGA - 10 FAMEs
100% Cyanopropyl Polysiloxane
260°C
G5,G8,G48
High polarity column ideal for cis/trans FAMEs and dioxins isomers.
MEGA- 225
25% Cyanopropyl, 25% Phenyl,
280°C
G7, G19
Mid to high polarity column for carbohydrate, sterols, flavour
50% Methyl Polysiloxane
compounds.
MEGA- 225 MS
25% Cyanopropyl, 25% Phenyl,
280°C
G7, G19
Mid to high polarity column (see MEGA-225) for GC-MS use.
50% Methyl Polysiloxane (Low Bleeding)
6% Cyanopropylphenyl,
EPA 501.3,502.1,502.2,503.1,504.1,
MEGA - 624
94% Methyl Polysiloxane
280°C
G43
524.2,601,602,603.624,1624,8010B,
General purpose column ideal for volatile organic pollutants.
8021B, 8030A, 8260B, USP 467(OVls)
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*:
the temperaturerangemay changedepending on stationaryphasefilm thickness.