49909
Lanolin
tested according to Ph. Eur.
Synonym(s):
Adeps lanae, Wool fat
Sign Into View Organizational & Contract Pricing
All Photos(1)
About This Item
Recommended Products
Looking for similar products? Visit Product Comparison Guide
General description
Lanolin is a wool fat. It is a semisolid of high viscosity. Contact allergy to lanolin (wool alcohols), an important sensitizer, in a central London teaching hospital patch-test population has been reported. Simplified extraction of organochlorine and organophosphorus pesticides, frequently found in lanolin, has been proposed. It is utilized as an emulsifier in pharmaceutical and cosmetic formulations.
Application
Lanolin was used to compose the lanolin ointment to estimate the release kinetics of izotretinon and heparin from various semisolid dosage forms by UV-VIS spectroscopy. It was used to prepare the emulsified aqueous solutions containing crystalline dicarboxylic acid. It may be added as excipient to compose a nanoscale-dispersed eye ointment (NDEO) for the treatment of severe evaporative dry eye.
Storage Class Code
11 - Combustible Solids
WGK
WGK 1
Flash Point(F)
235.4 °F - closed cup
Flash Point(C)
113 °C - closed cup
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
Choose from one of the most recent versions:
Already Own This Product?
Find documentation for the products that you have recently purchased in the Document Library.
H Diserens
Journal - Association of Official Analytical Chemists, 72(6), 991-993 (1989-11-01)
In the proposed method, a light petroleum solution of lanolin (wool fat) is adsorbed on diatomaceous earth in an Extrelut column, and the pesticides are eluted with acetonitrile saturated with light petroleum. After evaporation to a small volume, the extract
Oxalic acid as a heterogeneous ice nucleus in the upper troposphere and its indirect aerosol effect.
Zobrist B, et al.
Atmospheric Chemistry and Physics, 6(10), 3115-3129 (2006)
Heinrich Dickel et al.
Contact dermatitis, 62(5), 294-302 (2010-06-12)
As a modification of patch testing, the strip patch test was established to obtain more sensitive and reliable test results. Comparative data on diagnostic accuracy for both tests are missing. To compare the diagnostic accuracy of strip patch tests and
Andrés Pérez et al.
Journal of AOAC International, 93(2), 712-719 (2010-05-20)
An efficient, fast, and accurate matrix solid-phase dispersion sample cleanup procedure was developed specifically for the determination of pesticide residues in lanolin. The scope of the method for organophosphorus, organochlorine, and pyrethroid insecticides is the same as that of official
Ursula Kiechl-Kohlendorfer et al.
Pediatric dermatology, 25(2), 174-178 (2008-04-24)
To date, appropriate skin therapy for premature infants has not been clearly defined. Emollient creams are often used without solid evidence for a benefit to the neonate. The aim of the current study was to investigate the cutaneous effects of
Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.
Contact Technical Service