Products Description

Virus Transport Medium (VTM) is a specialized medium used for the safe transportation and preservation of virus samples in laboratory settings. It is widely used in virus detection, molecular biology research, and clinical diagnostics to ensure the viability and stability of viruses after sample collection.

Composition:

VTM is typically composed of the following components:

1. Buffered Saline Solution: Maintains an appropriate pH level to protect the virus structure.
2. Nutrients: Provides essential nutrients required for maintaining virus activity, such as amino acids and sugars.
3. Antibiotics: Prevents bacterial and fungal contamination, ensuring the purity of the sample.
4. Stabilizers: Compounds like glycerol are used to extend the survival time of the virus.

Specification

Item	Specification	Quantity(pcs)	Package
CY-136VTM	Tube Size: 16*100mm, 3ml preservation solution Type: Inactivated or Non-inactivated Color: Transparent or Red	300pcs/ctn or 500pcs/ctn	Individual packing 50pcs/ box, 300pcs/ctn Tray packing 50pcs/tray, 500pcs/ctn
CY-136VTM1	Tube Size: 16*100mm, 3ml preservation solution 1pc swab ( nasal swab or oral swab) Type: Inactivated or Non-inactivated Color: Transparent or Red	300pcs/ctn or 500pcs/ctn
CY-136VTM2	Tube Size: 16*100mm, 3ml preservation solution 2 pc swab ( nasal swab or oral swab) Type: Inactivated or Non-inactivated Color: Transparent or Red	300pcs/ctn or 500pcs/ctn

Key Functions:

1. Sample Stability: VTM ensures the stability and viability of virus samples during transportation and storage.
2. Contamination Protection: The addition of antibiotics effectively prevents microbial contamination, ensuring the accuracy of subsequent testing.
3. Adaptability to Various Detection Methods: VTM can be used for various virus detection techniques, including PCR (Polymerase Chain Reaction), culture, and antibody testing.

Application Areas:
1. Clinical Diagnosis: Used for collecting and transporting clinical samples of respiratory viruses, hepatitis viruses, HIV, and more.
2. Public Health Surveillance: Employed for rapid pathogen collection and testing during epidemics.
3. Research Use: Provides reliable sample preservation for virology and epidemiology research.

Usage Considerations:
1. Storage Conditions: VTM should be stored at 2-8°C to maintain its effectiveness.
2. Expiration Date: The expiration date of VTM should be regularly checked, as expired medium may affect sample quality.
3. Collection Techniques: Strict aseptic techniques should be followed during sample collection to avoid contamination.