详细说明
eCl@ss 32119290
产品名称
General description
Application: The incorporation of acid functional groups into the phase lends an acidic character to this column, useful for analyses of volatile acidic compounds. Difficult to analyze carboxylic acids (free fatty acids) can be analyzed with excellent peak shape and minimal adsorption.
USP Code: This column meets USP G25 and G35 requirements.
Phase:
? Bonded
? Acid-modified poly(ethylene glycol)
Temp. Limits:
? 60 °C to 200 °C (isothermal) or 220 °C (programmed)
法律信息
Nukol 为以下机构的商标： Sigma-Aldrich Co. LLC
Other Notes
Complementary products:
Syringes
Vials
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性质
| material | fused silica |
| Beta value | 320 |
| df | 0.25 μm |
| application(s) | gas chromatography (GC): suitable |
| size × I.D. | 60 m × 0.32 mm |
| matrix active group | Bonded; acid-modified poly(ethylene glycol) phase |
| column type | capillary polar |
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