Turbilatex

Transferrin Turbilatex

Application Notes

_AN. Transferrin Turbilatex, A15, Biosystems
_AN. Transferrin Turbilatex, Alinity c-Series, Abbott
_AN. Transferrin Turbilatex, Architect c4000, c8000, c16000, Abbott
_AN. Transferrin Turbilatex, Atellica, Siemens
_AN. Transferrin Turbilatex, Bioassays 240PLUS, Snibe
_AN. Transferrin Turbilatex. Biolis i24/i50, Tokyo Boeki
_AN. Transferrin Turbilatex. Biolis i30, Tokyo Boeki
_AN. Transferrin Turbilatex. BS-200/200E/240, Tokyo Boeki
_AN. Transferrin Turbilatex. BS-380, Mindray
_AN. Transferrin Turbilatex. ChemWell-T, Awareness
_AN. Transferrin Turbilatex. Cobas 303, Roche
_AN. Transferrin Turbilatex. Cobas c501, c502, c503, Roche
_AN. Transferrin Turbilatex, Selectra PRO S; Selectra PRO M, Elitech
_AN. Transferrin Turbilatex. TC220, Tecom



Description

Certest Transferrin Turbilatex is a non-invasive immunological test which can be used as a complement in the detection of FOBT.

Together with FOB Turbilatex, it is a sensitive specific tool for the detection of neoplasms in the colon.

Specifications

Method
Turbidimetry
Specimen Type
Faecal
Storage up to
(From production) 15 months
Storage temperature
2-8ºC
Sensitivity (%)
94,7
Specificity (%)
>99
Cut-off value (in dilution)
10 ng/mL
Cut-off value (in faeces)
1 μg/g
Main interferences
None

Information

Transferrin, like hemoglobin, is an iron-binding protein of the free iron in blood. Its presence in feces can be linked with bleeding of the upper or lower intestinal tract, as it remains stable after its passage through the gastrointestinal tract. This makes it the perfect complementary analyte in the detection of occult digestive bleeding.

This is the reason why Certest has designed the Transferrin Turbilatex turbidimetric assay, which detects and quantifies human transferrin in the same sample collection vial as FOB Turbilatex.

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