Application Notes: Atomic Absorption Spectrophotometers (AAS)
We introduce you to plenty of data on analytical methods and their results using our Atomic Absorption Spectrophotometer.
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| NO. | Title |
|---|---|
| AA81 | DETERMINATION OF As, Cd AND Pb CONTAINED IN THE SURFACE COATING OF A BABY TOY USING ATOMIC ABSORPTION SPECTROPHOTOMETRY |
| The Food Sanitation Law of Japan has defined regulatory standards for materials used in baby toy. The Ministry of Health, Labour and Welfare Japanese Government partially revised the standards on March 31st, 2008. The points of the revision are indicated below. 1）The test target was changed from the raw material paint to the product surface coating. 2）The basis for testing was changed from the raw material to the product. 3）A regulatory standard for the lead contained in metallic toy accessories was newly established. In particular, "1) Test target" was changed substantially. Previously, it was assumed that saliva was the cause of elution. Accordingly, a solution extracted via water was used for measurement. Under the revised law, it is assumed that accidental ingestion is the cause of elution, so the solution has been changed to one extracted via 0.07mol/L hydrochloric acid. In this experiment, the surface coating of a toy was extracted via 0.07 mol/L hydrochloric acid and measured. Model: Z-2000 |
|
| AA79 | ANALYSIS OF TRACE ELEMENTS IN STEEL |
| Model: Z-2000 Keywords: AA, Z-2000, JIS G1257, Graphite, Steel, Se |
|
| AA78 | ANALYSIS OF POTASSIUM IN FERTILIZER BY ATOMIC EMISSION SPECTROMETRY |
| Model: Z-2000 Keywords: AA, Atomic Emission Spectrometry, Fertilizer, K |
|
| AA77 | DETERMINATION OF CADMIUM IN SOIL SAMPLE AFTER PRETREATMENT BY CHELATE SOLID-PHASE EXTRACTANT |
| Model: Z-2000 Keywords: AA, Graphite Furnace, Enviroment, Soil, Cd, Chelate solid-phase extractant, NOBIAS |
|
| AA76 | DETERMINATION OF Pb IN ALUMINUM FOIL BY POLARIZED ZEEMAN ATOMIC ABSORPTION SPECTROMETRY |
| Model: Z-2000 Keywords: AA, Aluminum foil, Pb |
|
| AA75 | ANALYSIS OF TRACE ELEMENTS IN SEMICONDUCTOR MANUFACTURE REAGENT BY POLARIZED ZEEMAN ATOMIC ABSORPTION SPECTROPHOTOMETER |
| Model: Z-2000 Keywords: Semiconductor manufacture reagent, trace elements, GAAS, ZAA |
|
| AA73 | ANALYSIS OF ARSENIC IN FOODS BY ZEEMAN CORRECTION ATOMIC ABSORPTION SPECTROPHOTOMETER WITH HYDRIDE FORMATION SYSTEM |
| Model: Z-2000 Keywords: AA, Foodstuff, As, Hydride formation system |
|
| AA72 | PNALYSIS OF ARSENIC IN FOODS BY ZEEMAN CORRECTION ATOMIC ABSORPTION SPECTROPHOTOMETER WITH HYDRIDE FORMATION SYSTEM Cd AND Pb IN POLYETHYLENE MATERIALS (APPLIED ANALYSIS FOR RoHS, WEEE) |
| Model: Z-2000 Keywords: AA, GA, The environment, RoHS, WEEE, Pb, Flame, Cd |
|
| AA71 | ANALYSIS OF SILICON IN OIL BY GFAAS METHOD |
| Model: Z-2000 Keywords: AA, Modifier, Oil, Si |
|
| AA68 | ANALYSIS OF CADMIUM AND LEAD IN PLASTIC BY AAS (APPLIED ANALYSIS FOR RoHS AND WEEE) |
| Model: Z-5010 Keywords: AA, Plastic, Pb, Cd, |
|
| AA67 | ANALYSIS OF CALCIUM, IRON AND SODIUM IN GELATIN BY GFAAS |
| Model: Z-5010 Keywords: AA, Gelatin, Ca, Fe, Na |
