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HBsAg (ad)

liquid

For further processing only.

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Order information
HBsAg (ad) material number and pack size:
Material Number Pack Size
07191057001 custom fill
Will be supplied as "HBsAg (ad)". Unit of measure is "mg".
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Overview
Antigen derived from human blood.
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Application
For development and manufacturing of target-specific assay reagents.
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Specification
Highly purified native hepatitis B surface -ad type (HBsAg) (ad) antigen derived from human blood.
Realated product: HBsAg (ay)
Identification (ELISA): Positive
HBsAg content (BioRad, against PEI standard): 2-4 mg/mL
Total protein (OD280-320nm): 2-4 mg/mL
‘Ad’ subtype purity (ELISA) >99%
Purity profile (SDS PAGE): Corresponds to internal reference standard
Aggregation (gel filtration): <9%
Bioburden: <10 CFU/mL
Viral Marker Test (ELISA) for HBsAg, Anti-HCV and Anti-HIV I + II (US-FDA approved BioRad & Ortho Clinical Diagnostics): Negative
Absence of viral DNA/RNA for (HBV, HIV I and HCV; PCR): Negative
Stability: At +2 to +8°C within specification range for 10 months.