Cosmetic raw materials. 2-Bromo-2-nitropropane-1,3-diol. Determination of purity by high performance liquid chromatography (HPLC).
€26.00
Cosmetic raw materials.Trichlorocarbanilide. Determination of free chloroanilines in trichlorocarbanilide.
Cosmetic raw materials. Preparation of infrared spectra (Capillary film technique and cast film technique).
€18.00
Cosmetic raw materials. Preparation of infrared spectra. Solution technique.
Cosmetic raw materials. Determination of amide in the sodium alkylamphoacetate.
Cosmetic raw materials. General determination by liquid chromatography.
€50.00
Cosmetic raw materials. Propylene glycol.
€40.00
Cosmetic raw materials. 3,4,4'-Trichlorocarbanilide. Determinacion of trichlorocarbanilide content by high performance liquid chromatography (HPLC).
€28.00
Cosmetic raw materials. 3,4,4'-trichlorocarbanilide.
Cosmetic raw materials. Sodium carboxymethylcellulose for cosmetic use. Sodium glycolate determination.
Cosmetic raw materials. Oleic acid.
Cosmetic raw materials. Stearic acid.
Cosmetic raw materials. Glyceryl stearate. Determination of the glucerin monoesterarate and free glycerin.
Cosmetic raw materials. Isopropyl esters of fatty acids. Determination by gas chromatography.
Cosmetic raw materials. Lanolin oil.
€35.00
