Cryo Gel cryoprotectant

Cryo Gel cryoprotectant
Cold pack agent description

Common name: Cryo Gel: Cryo Gel

Packaging specifications

12X128ml for embedding frozen tissue samples

[Principle of Inspection]

This product is a dispersant for water-soluble polymers. It presents high viscosity or gel shape at room temperature. When at low temperatures (-20 ° C~-30 ° C), the compound can solidify to form a hard encapsulated frozen tissue. The hardness of the frozen tissue can be cut by a frozen slicer. The main components are sucrose, cellulose, and preservatives. [Storage conditions and shelf life 1 Storage conditions: 15C-30C Shelf life: 24 months.]. Specimen of human bones or soft tissues

Form a flat bottom layer on a frozen object support

2. Add more cryoprotectant to cover the bottom layer in summer.

3. Place the specimen on top of the bottom layer

4. Add more cryoprotectant to encapsulate (surround) and cover specimens. Note that insufficient cryoprotectant may hinder tissue support and adhesion. 5. Use a heat extractor to freeze and form a flat slice surface

Explanation of Inspection Results

Any staining or non staining should be interpreted in the laboratory through morphological studies and appropriate controls, and the limitations of the testing method should be evaluated by qualified pathologists

Inappropriate fixation, freezing, rinsing, drying, heating, slicing, or mixing with other tissues or liquids can all result in human error. The contradictory results may be related to the fixed and embedding methods, or due to inconsistencies within the organization itself. Excessive or incomplete re staining may affect the correct interpretation of results.

Product performance indicators

Appearance: Clarification
Cryo Gel cryoprotectant

Precautions

Operation precautions

Recommended inspection program: No need. Appropriate engineering control: Local exhaust ventilation should be coordinated during use to maintain exposure levels below occupational exposure limits. Personal protective measures for eyes/face: Wear protective goggles or chemical eye drops

Skin protection: Wear laboratory work clothes if necessary to avoid skin contact

Hands: Wear latex or nitrile gloves

Respiratory protection: When ventilation is poor and occupational exposure limits are exceeded, the use of approved organic vapor respirators for respiratory protection depends on the type, form, and concentration of the protective device. According to NIOSH/Masha selection. Other protections: Appropriate cleaning facilities should be available. For more information, please refer to the Material Safety Data Sheet. Handling: Excess reagents should be disposed of in accordance with provincial/municipal and national laws and regulations.