Size: 100 µg

SARS-CoV N-protein, Severe acute respiratory syndrome coronavirus, nucleocapsid (N) protein, recombinant.

• Source: E-coli.
• Format: Purified, liquid.
• Purification: Ion exchange chromatography.
• Concentration: 100 µg/ml (OD280nm)
• Buffer: 0.015M Potassium Phosphate buffer, 0.15M NaCl, pH 7.2
• Preservative: 0.1% Sodium Azide.
• Application: Good reactivity to animal or human anti-sera.
• Storage:  Short term (up to 6 months) store at 2-8° C. Long term, aliquot and store at 20° C. Avoid freeze/thaw cycles.
• Notes: Self assembled into virus-like particles.

Size: 100 µg

SARS-CoV S-protein, Severe acute respiratory syndrome coronavirus, spike (S) protein, recombinant.

• Source: E-coli.
• Format: Purified, liquid.
• Purification: Ion exchange chromatography.
• Concentration: 100 µg/ml (OD280nm)
• Buffer: 0.015M Potassium Phosphate buffer, 0.15M NaCl, pH 7.2
• Preservative: 0.1% Sodium Azide.
• Application: Good reactivity to animal or human anti-sera.
• Storage:  Short term (up to 6 months) store at 2-8° C. Long term, aliquot and store at 20° C. Avoid freeze/thaw cycles.
• Notes: Self assembled into virus-like particles.

Size: 100 µg

HIV-1 envelope (gp120 + gp41), recombinant.

• Source: E-coli.
• Format: Purified, liquid.
• Purification: Ion exchange chromatography.
• Concentration: 100 µg/ml (OD280nm)
• Buffer: 0.015M Potassium Phosphate buffer, 0.15M NaCl, pH 7.2
• Preservative: 0.1% Sodium Azide.
• Application: Good reactivity to animal or human anti-sera.
• Storage:  Short term (up to 6 months) store at 2-8° C. Long term, aliquot and store at 20° C. Avoid freeze/thaw cycles.
• Notes: Self assembled into virus-like particles.

Size: 100 µg

HIV-2 envelope (gp 36), recombinant.

• Source: E-coli.
• Format: Purified, liquid.
• Purification: Ion exchange chromatography.
• Concentration: 100 µg/ml (OD280nm)
• Buffer: 0.015M Potassium Phosphate buffer, 0.15M NaCl, pH 7.2
• Preservative: 0.1% Sodium Azide.
• Application: Good reactivity to animal or human anti-sera.
• Storage:  Short term (up to 6 months) store at 2-8° C. Long term, aliquot and store at 20° C. Avoid freeze/thaw cycles.
• Notes: Self assembled into virus-like particles.

Size: 100 µg

HIV-(1+2) envelope (gp120 + gp41 + gp 36) chimeric antigen, recombinant.

• Source: E-coli.
• Format: Purified, liquid.
• Purification: Ion exchange chromatography.
• Concentration: 100 µg/ml (OD280nm)
• Buffer: 0.015M Potassium Phosphate buffer, 0.15M NaCl, pH 7.2
• Preservative: 0.1% Sodium Azide.
• Application: Good reactivity to animal or human anti-sera.
• Storage:  Short term (up to 6 months) store at 2-8° C. Long term, aliquot and store at 20° C. Avoid freeze/thaw cycles.
• Notes: Self assembled into virus-like particles.

Size: 100 µg

Human T-lymphotropic virus type-I, (HTLV-1), envelope (gp21), recombinant.

• Source: E-coli.
• Format: Purified, liquid.
• Purification: Ion exchange chromatography.
• Concentration: 100 µg/ml (OD280nm)
• Buffer: 0.015M Potassium Phosphate buffer, 0.15M NaCl, pH 7.2
• Preservative: 0.1% Sodium Azide.
• Application: Good reactivity to animal or human anti-sera.
• Storage:  Short term (up to 6 months) store at 2-8° C. Long term, aliquot and store at 20° C. Avoid freeze/thaw cycles.
• Notes: Self assembled into virus-like particles.

Size: 100 µg

Human T-lymphotropic virus type-I and II, (HTLV-1&2), envelope (gp21), recombinant.

• Source: E-coli.
• Format: Purified, liquid.
• Purification: Ion exchange chromatography.
• Concentration: 100 µg/ml (OD280nm)
• Buffer: 0.015M Potassium Phosphate buffer, 0.15M NaCl, pH 7.2
• Preservative: 0.1% Sodium Azide.
• Application: Good reactivity to animal or human anti-sera.
• Storage:  Short term (up to 6 months) store at 2-8° C. Long term, aliquot and store at 20° C. Avoid freeze/thaw cycles.
• Notes: Self assembled into virus-like particles.

Size: 100 µg

Hepatitis A Virus - inactivated and purified.

• Source: Inactivated.
• Format: Purified, liquid.
• Purification: Ion exchange chromatography.
• Concentration: 100 µg/ml (OD280nm)
• Buffer: 0.015M Potassium Phosphate buffer, 0.15M NaCl, pH 7.2
• Preservative: 0.1% Sodium Azide.
• Application: Good reactivity to animal or human anti-sera.
• Storage:  Short term (up to 6 months) store at 2-8° C. Long term, aliquot and store at 20° C. Avoid freeze/thaw cycles.
• Notes: Self assembled into virus-like particles.

Size: 100 µg

Hepatitis B surface Antigen (HBsAg).

• Source: Yeast.
• Format: Purified, liquid.
• Purification: Ion exchange chromatography.
• Concentration: 100 µg/ml (OD280nm)
• Buffer: 0.015M Potassium Phosphate buffer, 0.15M NaCl, pH 7.2
• Preservative: 0.1% Sodium Azide.
• Application: Good reactivity to animal or human anti-sera.
• Storage:  Short term (up to 6 months) store at 2-8° C. Long term, aliquot and store at 20° C. Avoid freeze/thaw cycles.
• Notes: Self assembled into virus-like particles.

Size: 100 µg

Hepatitis B core Antigen (HBcAg).

• Source: E-coli.
• Format: Purified, liquid.
• Purification: Ion exchange chromatography.
• Concentration: 100 µg/ml (OD280nm)
• Buffer: 0.015M Potassium Phosphate buffer, 0.15M NaCl, pH 7.2
• Preservative: 0.1% Sodium Azide.
• Application: Good reactivity to animal or human anti-sera.
• Storage:  Short term (up to 6 months) store at 2-8° C. Long term, aliquot and store at 20° C. Avoid freeze/thaw cycles.
• Notes: Self assembled into virus-like particles.

Size: 100 µg

Hepatitis B e Antigen (HBeAg).

• Source: E-coli.
• Format: Purified, liquid.
• Purification: Ion exchange chromatography.
• Concentration: 100 µg/ml (OD280nm)
• Buffer: 0.015M Potassium Phosphate buffer, 0.15M NaCl, pH 7.2
• Preservative: 0.1% Sodium Azide.
• Application: Good reactivity to animal or human anti-sera.
• Storage:  Short term (up to 6 months) store at 2-8° C. Long term, aliquot and store at 20° C. Avoid freeze/thaw cycles.
• Notes: Self assembled into virus-like particles.

Size: 100 µg

Hepatitis C core Antigen (HCV core).

• Source: E-coli.
• Format: Purified, liquid.
• Purification: Ion exchange chromatography.
• Concentration: 100 µg/ml (OD280nm)
• Buffer: 0.015M Potassium Phosphate buffer, 0.15M NaCl, pH 7.2
• Preservative: 0.1% Sodium Azide.
• Application: Good reactivity to animal or human anti-sera.
• Storage:  Short term (up to 6 months) store at 2-8° C. Long term, aliquot and store at 20° C. Avoid freeze/thaw cycles.
• Notes: Self assembled into virus-like particles.

Size: 100 µg

Hepatitis E virus (HEV) ORF2.

• Source: E-coli.
• Format: Purified, liquid.
• Purification: Ion exchange chromatography.
• Concentration: 100 µg/ml (OD280nm)
• Buffer: 0.015M Potassium Phosphate buffer, 0.15M NaCl, pH 7.2
• Preservative: 0.1% Sodium Azide.
• Application: Good reactivity to animal or human anti-sera.
• Storage:  Short term (up to 6 months) store at 2-8° C. Long term, aliquot and store at 20° C. Avoid freeze/thaw cycles.
• Notes: Self assembled into virus-like particles.

Size: 100 µg

Tubercle bacillus (TB) 38 kDa protein.

• Source: E-coli.
• Format: Purified, liquid.
• Purification: Ion exchange chromatography.
• Concentration: 100 µg/ml (OD280nm)
• Buffer: 0.015M Potassium Phosphate buffer, 0.15M NaCl, pH 7.2
• Preservative: 0.1% Sodium Azide.
• Application: Good reactivity to animal or human anti-sera.
• Storage:  Short term (up to 6 months) store at 2-8° C. Long term, aliquot and store at 20° C. Avoid freeze/thaw cycles.
• Notes: Self assembled into virus-like particles.

Size: 100 µg

Treponema pallidum (Tp, for syphilis), Tp 15 kDa.

• Source: E-coli.
• Format: Purified, liquid.
• Purification: Ion exchange chromatography.
• Concentration: 100 µg/ml (OD280nm)
• Buffer: 0.015M Potassium Phosphate buffer, 0.15M NaCl, pH 7.2
• Preservative: 0.1% Sodium Azide.
• Application: Good reactivity to animal or human anti-sera.
• Storage:  Short term (up to 6 months) store at 2-8° C. Long term, aliquot and store at 20° C. Avoid freeze/thaw cycles.
• Notes: Self assembled into virus-like particles.

Size: 100 µg

Treponema pallidum (Tp, for syphilis), Tp 17 kDa.

• Source: E-coli.
• Format: Purified, liquid.
• Purification: Ion exchange chromatography.
• Concentration: 100 µg/ml (OD280nm)
• Buffer: 0.015M Potassium Phosphate buffer, 0.15M NaCl, pH 7.2
• Preservative: 0.1% Sodium Azide.
• Application: Good reactivity to animal or human anti-sera.
• Storage:  Short term (up to 6 months) store at 2-8° C. Long term, aliquot and store at 20° C. Avoid freeze/thaw cycles.
• Notes: Self assembled into virus-like particles.

Size: 100 µg

Treponema pallidum (Tp, for syphilis), Tp 47 kDa.

• Source: E-coli.
• Format: Purified, liquid.
• Purification: Ion exchange chromatography.
• Concentration: 100 µg/ml (OD280nm)
• Buffer: 0.015M Potassium Phosphate buffer, 0.15M NaCl, pH 7.2
• Preservative: 0.1% Sodium Azide.
• Application: Good reactivity to animal or human anti-sera.
• Storage:  Short term (up to 6 months) store at 2-8° C. Long term, aliquot and store at 20° C. Avoid freeze/thaw cycles.
• Notes: Self assembled into virus-like particles.