FAS Eyeball Fixative Solution

Product Information

Description

In histopathology, the tissue must be promptly and effectively fixed before subsequent embedding and sectioning can be completed. Organization fixed role is to maintain the inherent morphology and structure of organization, cell, prevent bacteria corrosion and tissue autolysis, save the inherent material inside the cell, the cell protein coagulation, as far as possible to reduce or end of endogenous and exogenous enzyme reaction, keep the cell or tissue basically like living material, also can make the organization hardening, easy to repair the cut of the organization. For certain infectious specimens, can prevent the spread of disease; Preserve the gross specimen. Finally, fixation can enhance the effect of staining.

The tissue structure of the eyeball is special, the soft and hard degree of each layer of the eyeball wall varies greatly, and the connectivity between each layer is poor. The tissue fixed with conventional fixation solution is easy to cause eyeball deformation in the subsequent dehydration process, and the structure of each layer of the eyeball wall is separated, especially the retina is easy to detangle. According to the characteristics of eyeball structure, the company developed and produced FAS eyeball fixation solution. The eyeball fixed by this solution has complete structure, no retinal detachment or fragmentation phenomenon, and high quality eyeball tissue sections can be obtained. The active ingredients of this product are glacial acetic acid, formaldehyde, absolute ethanol and normal saline.

Storage and Handling Conditions

Transport at room temperature; Store in a cool and dry place, away from direct sunlight, valid for 24 months.

Assay Protocol

The fresh eyeball tissue was removed and quickly fixed in FAS eyeball fixator for more than 24 hours.

Note

1. Use the product in a well-ventilated environment with proper protection to avoid inhalation.

2. The volume of fixed fluid should be sufficient, and the container of fixed fluid should not be too small to ensure that the eyeball can be freely suspended in the fixed fluid and not overstocked, otherwise it will affect the integrity of the tissue structure.

3. Please tighten the cap in time after use to prevent volatile active ingredients.

4. For your safety and health, please wear a lab coat and disposable gloves when operating.

For Research Use Only!

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