Antigen, antiserum and immunoassay for theophylline
Antigens and immunoassays for morphine and related 3-oxybenzomor
Antimicrobial plaque disclosing agent
Application of protein-protein interaction as an assay for the d
Article for diagnosis of achlorhydria
Assay employing a labeled Fab-fragment ligand complex
Assay for beta-adrenergic antagonists and antibody therefor
Assay for free thyroid hormone
Assay for free thyroid hormones
Assay for hepatitis A antigen
Assay for thyroid hormone binding capacity
Assay for thyroxine binding globulin
Assay for vitamin B.sub.12
Assay kit and method
Assay kit for cAMP and/or cGMP and method of using the same
Assay method and kit
Assay method and kit
Assay method for serum folate
Assay of oestrogen
Assessment of nutritional status of individuals