Groundwater Control Analytical Standard
Standard samples of nonylphenol, 1,4-dioxane, and1,2-dichloroethylene used for Environmental Quality Standards for the Water Pollution in Base Environment Act in Japan are available. Nonylphenols are suspected to be endocrine disrupting chemicals. The quantitative analysis for it is carried out by solid phase extraction - GC/MS SIM method. 4-(3,6-dimethlyheputane-3yl)
Application
GC-MS chart (total ion chromatogram, TIC)
Conditions
| GC | Column | BPX-5 made by SGE (0.25φmm x 30m, thickness: 0.25μm) |
|---|---|---|
| Temperature | 50℃ (1min) → 8℃/min → 300℃ | |
| Vaporizing temperature | 250℃ | |
| Carrier | He, 1.2 mL/min | |
| Injection mode | Spiritless | |
| MS | Ionization mode | EI |
| Interface temperature | 280℃ | |
| Ion Source | 230℃ | |
| Sample amount | 2.5 mg/mL (CH3COCH3), 1 μL |
Enlarged chromatograph (mixture of nonylphenol isomers)
Product List
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Nonylphenol
Vinyl chloride (chloroethene)
1,4-dioxane
1,2-Dichloroethene
For research use or further manufacturing use only. Not for use in diagnostic procedures.
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