CMV IgA
(Anti-Cytomegalovirus IgA Antibody (CMV IgA))
Reaktivität
Human
Nachweismethode
Colorimetric
Methodentyp
Indirect ELISA
Applikation
ELISA
Proben
Plasma, Serum
Verwendungszweck
anti-CMV IgA - ELISA kit for the semiquantitative detection of IgA antibodies to human cytomegalovirus (CMV) in serum or plasma.
Marke
ELISA-VIDITEST
Analytische Methode
Semi-Quantitative
Bestandteile
ELISA 8-well break-away strips coated with a mixture of specific antigens STRIPS Ag 1 x 12pcs
1.3 mL Positive control serum = calibrator, r.t.u. 1) CAL 1 vial
1.3 mL Negative control serum r.t.u. NC 1 vial
13 mL Anti-human IgA antibodies labelled with horseraddish peroxidase r.t.u. (Px-conjugate) CONJ 1 vial
55 mL Wash buffer 10x concentrated WASH 10x 1 vial
60 mL Dilution buffer r.t.u. DIL 1 vial
13 mL Chromogenic substrate TMB, r.t.u. TMB 1 vial
13 mL Stop solution r.t.u. STOP 1 vial
Instruction manual
Certificate
of quality 1) (ready to use) /
Benötigtes Material
Distilled or deionised water for dilution of buffer and standard concentrates
appropriate and calibrated equipment for pipetting
temperature controlled incubator
spectrophotometer or platereader with the appropriate filters
empty microtiter plate for pre-incubation
Applikationshinweise
Optimal working dilution should be determined by the investigator.
Plattentyp
Pre-coated
Protokoll
anti-CMV IgA is a solid-phase immunoanalytical test. The strips are coated by a mixture of specific antigens that bear immunodominant CMV epitopes. Anti-CMV antibodies, if present in the tested sera, bind to the immobilized antigens. The antibodies being in complexes with antigen are later on recognised by animal anti-human IgA antibodies labelled with horseradish peroxidase. The labelled antibodies are revealed by an enzymatic reaction with a chromogenic substrate. Negative sera do not react and the mild change in colour, if present, may be attributed to the reaction background.
Beschränkungen
Nur für Forschungszwecke einsetzbar
Lagerung
4 °C
Informationen zur Lagerung
The ELISA kit should be used within three months after opening. a. Store the kit and the kit reagents at +2 to +10°C, in a dry place and protected from the light. Under these conditions, the expiration period of the entire kit is indicated on the central label, the expiration date of the individual components is indicated on their package labels. b. Store unused strips in the sealable pouch and keep the desiccant inside. c. Kits are shipped in cooling bags, the transport time up to 72 hours have no influence on expiration. If you find damage at any part of the kit, please inform the manufacturer immediately. d. Store undiluted sera in aliquots at -18 to -28 °C. Frequent freezing and thawing is not recommended. Undiluted serum samples could be stored at +2 to +10°C up to one week. e. Do not store diluted samples. Always prepare fresh. 8
Target
CMV IgA
(Anti-Cytomegalovirus IgA Antibody (CMV IgA))