● Divinylbenzene and Ethylene glycol dimethacrylate copolymer particle, polar, close to traditional PoraPack U
● Truly immobilized coating and smooth baseline workable for valve switching and liquid sample introduction at low temperatures
● Improved separation and selectivity of Air, CO2, water, sulfur gases, hydrogen chlorine, ammonia/light amines from hydrocarbons
● Symmetric water peak shape, water elute after C3
● Excellent separation of C1 to C3 isomers, good separations of C3 to C12, halocarbons
● Excellent inertness and long lifetime of water/alcohol sample, a good secondary choice of wax column for alcohol analysis
● Excellent tolerance to strong acid/base sample without affecting retention time
● Observed slight sulfur gas, hydrogen chlorine, and amine absorption
● Good choice for analyzing low level solvent residues from wide samples, such as headspace, aqueous, or organic solutions
● Preferred column for residue analysis in petroleum industry, pharmaceutical, environmental, chemical weapon detection
● Preferred column to analyze polar compounds including oxygenates from hydrocarbon streams: natural gas, refinery gas, dienes, ethylene, propylene
Similar Phases: HP-PLOT U, CP-PoraPLOT U
|
Category |
P/N |
Description |
Length (m) |
ID (mm) |
Film (um) |
Temperature Limit (C) |
|
DA-PLOT U |
8725-3005 |
DA-PLOT U, 30m x 0.25mm x 5.0um |
30 |
0.25 |
5 |
-80 to 190/200 |
|
DA-PLOT U |
8725-3005 |
DA-PLOT U, 30m x 0.25mm x 5um |
30 |
0.25 |
5 |
-80 to 190/200 |
|
DA-PLOT U |
8732-1510 |
DA-PLOT U, 15m x 0.32mm x 10.0um |
15 |
0.32 |
10 |
-80 to 190/200 |
|
DA-PLOT U |
8732-3010 |
DA-PLOT U, 30m x 0.32mm x 10.0um |
30 |
0.32 |
10 |
-80 to 190/200 |
|
DA-PLOT U |
8732-3020 |
DA-PLOT U, 30m x 0.32mm x 20.0um |
30 |
0.32 |
20 |
-80 to 190/200 |
|
DA-PLOT U |
8753-1520 |
DA-PLOT U, 15m x 0.53mm x 20.0um |
15 |
0.53 |
20 |
-80 to 190/200 |
|
DA-PLOT U |
8753-3020 |
DA-PLOT U, 30m x 0.53mm x 20.0um |
30 |
0.53 |
20 |
-80 to 190/200 |
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