catalog number :
MBS318541
products type :
Native Protein
products full name :
Helicobacter pylori Ag (43504)
products short name :
Helicobacter pylori (H. pylori) (Strain 43504)
products name syn :
Helicobacter pylori (H. pylori) Antigen (Strain 43504)
host :
H. Pylori Culture. Strain: ATCC 43504
specificity :
Helicobacter pylori (H. pylori) (Strain 43504)
purity :
Extracted from a pure H. pylori culture derived from one single H. pylori colony. Extraction from the whole H. Pylori cells by a combination of detergent extraction and sonication. Detergent removed from final product.
concentration :
1.5mg/ml (Pierce BCA Assay)
storage stability :
Store at -70 degree C. Avoid multiple freeze/thaw cycles
tested application :
EIA/ELISA
app notes :
Suitable for use in EIA or other antibody capture immunoassays. Each laboratory should determine an optimum working titer for use in its particular application. Other applications have not been tested but use in such assays should not necessarily be excluded.
other info1 :
Inactivation: H. Pylori is oxygen-sensitive. Exposure to air for more than one hour results in the loss of its viability. Extraction of the antigen takes 48-60 hours and H. Pylori does not survive.
other info2 :
Buffer: 0.015M Potassium phosphate, 0.85% Sodium chloride, pH 7.4. Preservative: 0.1% Sodium azide. Dry Ice Shipment: Extra charge fee may add to your shipping cost as dry ice is required to ship this product. Important Note: Centrifuge before opening to ensure complete recovery of vial contents. Warnings: This product contains sodium azide, which has been classified as Xn (Harmful), in European Directive 67/548/EEC in the concentration range of 0.1 - 1.0 %. When disposing of this reagent through lead or copper plumbing, flush with copious volumes of water to prevent azide build-up in drains. All materials should be handled as if potentially infectious. Generally accepted laboratory practices appropriate for infectious materials should be employed when handling this product.
products categories :
Infectious Disease Antigens and Toxins
products description :
Detergent extract of whole H. pylori cell sonicates. H. pylori antibody reactive antigens. H.pylori specific.
products references :
Kikuchi, T., et al., (2002), "Clarithromycin suppresses lipopolysaccharide-induced interleukin-8 production by human monocytes through AP-1 and NF-kappaB transcription factors", Journal of Antimicrobial Chemotherapy, 49: 745-755