商品编号





品牌


Ursabioscience



公司


Ursa BioScience



公司分类


Contrived Tears with Lipids


商品信息

Description
Our Contrived Tears with Lipids is the only tear formulation available today which closely mimics physiological tears and is ideal for your research and diagnostic needs. These tears are available in 4.5, 9, 18 and 100 ml volumes. The Tear Osmolarity of our Contrived Tears with Lipids is in the range 300-305 mOsms/L with a pH of 7.4 and tear surface tension of between 44-49 dynes/cm, consistent with literature values.
Our contrived tear vials should be stored closed at 4-8 C and have a shelf life of 2-4 weeks after opening. All of Ursa BioSciences’ tear products are contained in specialized glass vials to maintain pH and osmolarity.