TOOTHPASTES. PERFORMANCE REQUIREMENTS.
€26.00
Cosmetic raw materials. Determination of free amidoamine in alkylamidobetaines.
€18.00
Cosmetic raw materials. 2-ethylhexyl 4-(dimethylamino) benzoate.
Cosmetic raw materials. Benzophenone-3.
Cosmetic raw materials. Sunscreens. Purity by gas chromatography.
Cosmetic raw materials. Determination of UV-filters by spectrophotometric absorbance.
Cosmetic raw materials. Octyl methoxycinnamate.
Cosmetic raw materials. 5-phenylmethoxo-4-hydroxy-2-methoxysulfonic acid.
Cosmetic raw materials. Alkyl betaine.
Cosmetic raw materials. Alkylamidopropyl betaine.
Cosmetic raw materials. Benzophenones. Determination of the purity by liquid chromatography.
Cosmetic raw materials. 1-(4-tert-butylphenyl)-3-(p-methoxyphenyl)-propane-1,3-dione.
Cosmetic raw materials. Cetyl alcohol.
Cosmetic raw materials. Preparation of infrared spectra. Pressed pellet technique.
Cosmetic raw materials. Stearyl alcohol.
