FOODS, FLAVORS, & FRAGRANCES
34
Phone: 800-356-1688 or 814-353-1300
GC Columns
Stabilwax® (fusedsilica)
(Crossbond
®
Carbowax
®
polyethylene glycol—provides oxidation resistance)
Stabilwax® /MXT®-WAX (Crossbond®Carbowax®polyethyleneglycol)
• General-purpose polar phase, ideal for FAMEs, flavor compounds.
• Resistant tooxidative damage.
• Thermally stable to250°C.
• Polarity similar toDB-WAXetr,HP-Innowax, Supelcowax 10phases.
• Equivalent toUSPG14,G15,G16,G20,G39phases.
ID
df (µm)
temp. limits
15-Meter
30-Meter
30-Meter 6/pk.
60-Meter
0.25mm 0.10
40 to 250°C
10605
$260
10608
$395
10611
$705
0.25
40 to 250°C
10620
$250
10623
$395
10626
$705
0.50
40 to 250°C
10635
$250
10638
$395
10641
$705
0.32mm 0.10
40 to 250°C
10606
$275
10609
$435
10612
$775
0.25
40 to 250°C
10621
$265
10624
$425
10627
$775
0.50
40 to 250°C
10636
$265
10639
$425
10642
$765
1.00
40 to 240/250°C 10651
$265
10654
$425
10654-600
$2125
10657
$765
0.53mm 0.10
40 to 250°C
10607
$285
10610
$485
10613
$790
0.25
40 to 250°C
10622
$285
10625
$485
10628
$790
0.50
40 to 250°C
10637
$285
10640
$485
10643
$790
1.00
40 to 240/250°C 10652
$285
10655
$485
10655-600
$2425
10658
$790
1.50
40 to 230/240°C 10666
$295
10669
$485
10672
$790
2.00
40 to 220/230°C 10667
$295
10670
$485
Rt-CW20M™F&F (fusedsilica)
(nonbonded Carbowax
®
polyethylene glycol)
Rt-CW20M™F&F (Carbowax®polyethyleneglycol)
• Application-specific column, designed for flavor and fragrance compounds.
• Truenon-bondedCarbowax
®
20Mpolarity.
• Thermally stable to220°C.
• Polarity similar toHP-20M,Carbowax
®
20Mphases.
ID
df (µm)
temp. limits
30-Meter
50-Meter
0.25mm 0.25
60 to 220°C
12523
$395
0.32mm 0.33
60 to 220°C
12539
$730
Stabilwax®-DA (fusedsilica)
(Crossbond
®
Carbowax
®
polyethylene glycol for acidic compounds)
Stabilwax®-DA (Crossbond®acid-deactivatedCarbowax®polyethyleneglycol)
• Application-specific column, designed for underivatized free acids.
• Noneed for sample derivatization.
• Resistant tooxidative damage.
• Thermally stable to250°C.
• Polarity similar toDB-FFAP,HP-FFAP,NUKOL,OV-351phases.
• Equivalent toUSPG25,G35phases.
ID
df (µm)
temp. limits
15-Meter
30-Meter
60-Meter
0.25mm 0.10
40 to 250°C
11005
$265
11008
$410
11011
$705
0.25
40 to 250°C
11020
$255
11023
$410
11026
$705
0.50
40 to 250°C
11035
$255
11038
$410
11041
$705
0.32mm 0.10
40 to 250°C
11006
$275
11009
$445
11012
$765
0.25
40 to 250°C
11021
$265
11024
$445
11027
$765
0.50
40 to 250°C
11036
$265
11039
$445
11042
$765
1.00
40 to 240/250°C
11051
$265
11054
$445
11057
$765
0.53mm 0.10
40 to 250°C
11007
$305
11010
$505
11013
$865
0.25
40 to 250°C
11022
$295
11025
$505
11028
$840
0.50
40 to 250°C
11037
$295
11040
$505
11043
$840
1.00
40 to 240/250°C
11052
$295
11055
$505
11058
$840
1.50
40 to 230/240°C
11062
$305
11065
$505
11068
$865
didyou
know
?
We have over 2,000 pure,
characterized, neat compounds
in our inventory! If you do not
see the EXACTmixture you
need listed on any of these
pages, call us.
See page48 for our
CustomReferenceMaterials
Request Form.
