SYNTHETIC REPLACEMENT ACIDS USED

Brand	Owner (click to sort)	Address	Description
CHEMICAL EVOLUTION	Fluid Energy Group Ltd.	140-10th Ave SE Calgary, AB T2G0R1 Canada	Synthetic replacement for acids used in connection with hydraulic fracturing; Chemical preparations for hydraulic fracturing materials;
OIL SAFE AR	HEARTLAND ENERGY GROUP, LTD.	626 Valley Ridge Court Grain Valley MO 64029	Synthetic replacement for acids used in dissolving and removing mineral deposits;AR;
	Where the owner name is not linked, that owner no longer owns the brand

Technical Examples

The present invention provides synthetic chimeric fimbrin peptides which induce an immunogenic response in animals to non-typable Haemophilus influenzae and that do not require tedious purification techniques. The synthetic chimeric fimbrin peptides reduce the severity of otitis media caused by Haemophilus influenzae. The synthetic chimeric fimbrin peptides are synthesized using commercially available peptide synthesizers. The synthetic chimeric fimbrin peptides comprises three peptide units. The first peptide unit is a subunit of the fimbrin protein. Preferably, the fimbrin subunit is comprised of the amino acids of Sequence ID No. 1 or Sequence ID No. 2. The second peptide unit is a t cell epitope, and preferably has the amino acid sequence of SEQ ID NO. 3. The third peptide unit is a linker peptide unit which joins the first and second peptide unit. The linking sequence preferably has from about 2 to about 15 amino acids, more preferably from about 2 to about 10 amino acids, most preferably from about 5 to about 6 amino acids. The synthetic chimeric fimbrin peptides are useful immunognes against NTHi and also useful as laboratory tool for detecting antibodies in sera. The invention also relates to an immunogenic composition containing the synthetic chimeric fimbrin peptides and a pharmacologically acceptable carrier.