HIV-1 IIIB Strain Direct Pelleted Virus (1000X)

Catalog Number: 
10-124-000
Status: 
Current product--usually ships within 2 business days
Discount: 
Quantity discounts are available for quantities of 5 or more. Please contact us for details.
Size: 
1 mL
Use: 
For research use only. Not for use in diagnostic procedures.
Storage Temperature: 
-70˚C
Quality Control Testing Includes: 
Yes Sterility
Yes Mycoplasma
Yes TCID50

Human Immunodeficiency Virus 1, strain IIIB (HIV-1). Family: Retroviridae, genus: Lentivirus. Single-stranded, positive-sense enveloped RNA virus. Direct pelleted virus concentrated 1000X from clarified tissue culture supernatant without further purification. This preparation contains live virus. IIIB is one of the original HIV-1 isolates; it is a group M lab-adapted virus and grows very well in transformed T-cell lines. It utilizes the CXCR4 receptor. HIV-1IIIB direct pelleted virus is generally more infectious than HIV-1IIIB purified virus (Cat. No. 10-118-000).

Virus: HIV-1, strain IIIB

Cell Line for Propagation: H9

Concentration: 1000×

Suspending Buffer: RPMI 1640 with 10% fetal bovine serum

Final Fill Volume: Varies by lot

Sterility: Bacteria, yeast, fungi and Mycoplasma were not detected by our assay methods.

TCID50 Titer: Varies by lot. HIV-1 is titered in H9 cells over a four-week period with endpoint determination by HIV-1 p24 antigen capture assay. Titer is calculated using Karber method.

Shipping and Storage: 
This product is shipped frozen on dry ice. Store at -70°C upon receipt. Avoid multiple freeze-thaw cycles as product degradation may result.
*Note: Upon thawing, centrifuge the vial for a few seconds to remove residual droplets from the lid.
Safe Handling Recommendations: 
This preparation contains ACTIVE VIRUS and should be handled in accordance with biosafety guidelines defined in NIH-CDC HHS publication No. (CDC) 93-8395.
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