Percoll is a colloidal solution consisting of silica particles with a diameter of 15-30 nm, which are coated with polyvinylpyrrolidone (PVP). It is known for its non-toxic, low viscosity, and low osmolarity properties, making it suitable for creating density gradients used in various separation processes.
65455-52-9
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Basic information
- Product Name: PERCOLL
- Synonyms: PERCOLL;PERCOLL(R);PERCOLL(TM);CENTRICOLL;CENTRICOLL(TM);PERCOLL, PLANT CELL CULTURE TESTED;PERCOLL CELL CULTURE TESTED;silica particles coated with polyvinylpyrrolidone
- CAS NO:65455-52-9
- Molecular Formula: NULL
- Molecular Weight: 0
- EINECS: N/A
- Product Categories: Plant Biotechnology;Plant Tissue Culture;Protoplast Isolation and Culture;Cell CultureHematology and Histology;Gradients;Adult Cell Preparation;Cell Separation (Centrifugation) MediaStem Cell Biology;Induced Pluripotent Stem (iPS) Cell Biology;Stem Cell Isolation;Cell Fractionation and Organelle Isolation;Cell Separation (Centrifugation) MediaNative Protein Sample Preparation;CentrifugationResearch Essentials;Centrifugation Media;Core Bioreagents;Hematology and Histology
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Chemical Properties
- Melting Point: N/A
- Boiling Point: N/A
- Flash Point: N/A
- Appearance: /
- Density: 1.1 g/mL at 25 °C(lit.)
- Refractive Index: N/A
- Storage Temp.: 2-8°C
- Solubility: N/A
- CAS DataBase Reference: PERCOLL(CAS DataBase Reference)
- NIST Chemistry Reference: PERCOLL(65455-52-9)
- EPA Substance Registry System: PERCOLL(65455-52-9)
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Safety Data
- Hazard Codes: N/A
- Statements: N/A
- Safety Statements: N/A
- WGK Germany: 3
- RTECS:
- HazardClass: N/A
- PackingGroup: N/A
- Hazardous Substances Data: 65455-52-9(Hazardous Substances Data)
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65455-52-9 Usage
Uses
Used in Biomedical Research:Percoll is used as a density gradient medium for the isolation of cells, organelles, and viruses. Its isosmotic nature and non-toxicity make it an ideal choice for gentle separation processes that preserve the integrity of biological materials.
Used in Microbiology:
In microbiology, Percoll is used as a separation agent for the isolation of inner and outer membrane vesicles from E. coli. Its ability to create stable density gradients allows for efficient and precise separation of these cellular components.
Used in Cell Biology:
Percoll is utilized as a tool in cell biology for the purification and separation of different cell types based on their density. This property is particularly useful in studies involving cell sorting and the analysis of specific cell populations.
Overall, Percoll's unique properties make it a versatile and valuable resource in various scientific fields, particularly in the separation and purification of biological materials.
Check Digit Verification of cas no
The CAS Registry Mumber 65455-52-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,5,4,5 and 5 respectively; the second part has 2 digits, 5 and 2 respectively.Calculate Digit Verification of CAS Registry Number 65455-52:
(7*6)+(6*5)+(5*4)+(4*5)+(3*5)+(2*5)+(1*2)=139
139 % 10 = 9
So 65455-52-9 is a valid CAS Registry Number.
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PERCOLL
