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| Medical devices (such as the dialysis membrane) can be characterized for their size, shape, composition, ultrastructure, as well as the additives. |
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| (Example) Wound dressing; Figure on the top shows the SEM image of the non-woven fabric; Figures in the bottom show the ultrathin cross section of the fabric, gold nanoparticles on the edge of the fiber can be clearly visualized. | |
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| (Example) Dialysis membrane_ Figure on the top shows the SEM image of the internal structure of a dialysis membrane. Figure in the bottom (left) shows the pores on interior membrane, Figure in the bottom (right) shows the pores on exterior membrane. | |
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(1).jpg){kind=small} Application Example: Structure analysis of cosmetic contact lenses | |
  |  OM image of a colored contact lens |
| One can exactly analyze the porous hydrogel and pigment layer structures in contact lenses through high resolution of EM images. And, the composition of pigment layer can be also detected at the same time by EDX analysis. | |
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| The SEM images shows the porous structure of the hydrogel of contact lenses. | |
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| The SEM images shows the pigment layer structure of contact lenses and its EDX measurement result. | |
| Application Example: The image analysis of facial mask material | ||
| What of the material applied is always crucial to the cosmetic effect for facial masks. And, the additive essence and mask material need to be well selected and matched with each other to get best effect. Bio MA-Tek provides professional and high quality services in sample preparation and electron microscopic observation, for achieving comprehensive analyses on the structure, composition and physicochemical characterization for medical devices and cosmetics in their raw materials or final product forms. By our image analysis services about facial mask , it can provide customers with further competitiveness of "seeing is beliving" in the market. | ||
 Black mask material |  |  |
 Cottonseed suede mask material |  |  |
 Crystal collagen petitfee mask |  |  |
 Tencel petitfee mask |  |  |
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| (Example) The composition and additives of essence in a facial mask | |
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| (Example) The fiber structure of a facial mask | |
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| (Example) The compositions of the additives in a facial mask | ||
 | The additive with Au .png) | |
 |  | The additive with Ti  |
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