Assay Kits

Assay kits are used to carry out analyses in a broad scope of applications including the study of targets such as drugs, molecules, disease pathways, chemical elements or compounds, and organisms. They are a routine procedure in the modern pharmaceutical, medical and forensic world as well as research and university laboratories around the globe. Assay kits come with all the necessary reagents, instructions and protocols for fast and efficient processing, allowing for repeatable results.
CompanyIBL-AmericaIBL-AmericaIBL-AmericaIBL-AmericaIBL-America
ItemAlpha-Fetoprotein (AFP) ELISAAnti-Ustekinumab (Stelara®) ELISAParvovirus B19 IgM ELISA AssayTestosterone (Free in Saliva) ELISA AssayTryptophan ELISA Assay
Catalog NumberIB19102TM09036IB79807IB79316IB89127R
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DescriptionDirect solid phase sandwich ELISA for the determination of Alpha-Fetoprotein (AFP) in human serum. For research use only, not for use in diagnostic procedures.The ImmunoGuide Antibody to Ustekinumab ELISA kit has been designed for the measurement of free antibodies against this drug. It does not detect such antibodies which already are bound to the drug.Enzyme immunoassay (ELISA) for the determination of IgM-class antibodies to Parvovirus B19 in serum. For research use only, not for use in diagnostic procedures.Enzyme immunoassay (ELISA) for the determination of free active testosterone in saliva. For research use only, not for use in diagnostic procedures.Enzyme immunoassay (ELISA) for the determination of Tryptophan in urine, serum, and plasma. For research use only, not for use in diagnostic procedures._x000D_
Detection TargetAlpha-Fetoprotein (AFP)sAPP TotalEndothelin-1 (Big)Human TPMT (Thiopurine S-methyltransferase)Ferritin
Sample TypeHuman serum.Serum, Blood Plasma, CSF, Cell Culture SupernatantSerum, Blood Plasma, Supernatent of Cell Culture Media, Extracted Solution from TissueSerum, plasma, tissue homogenates and other biological fluids.Human serum
MethodEnzyme-Linked Immunosorbent Assay (ELISA)Enzyme-Linked Immunosorbent Assay (ELISA)Enzyme-Linked Immunosorbent Assay (ELISA)Enzyme-Linked Immunosorbent Assay (ELISA)Enzyme-Linked Immunosorbent Assay (ELISA)
Detection Range0 / 5 - 500 ng/mLAnti-Ustekinumab (Stelara®)Inquire10.0 to 1000.0 pg/mL2.5 to 250 µg/mL
SensitivityInquire0.06 ng/mL0.30 pg/mL< 1.875 ng/ml0.44 ng/mL
Assay Time30 min. incubation (RT) + 30 min. (RT) + 15 min. (RT) = 1 hour, 45 min. total incubation time.2 hour, 30 min. total incubation time.1 hr 45 mins (incubation)1 hr 30 mins (incubation)Overnight + 3 hrs 25 mins (incubation)
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