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Iodide Test

  • Price

    $245 per analysis

  • Turnaround time

    12 - 15 Business Days

  • Rush

    Available

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Iodide Test

Technical data sheet

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Method description

Iodide is extracted from the sample matrix using acetic acid and homogenization. The amount of iodide is determined using the known addition technique. The difference in electrode potential is calculated from the extracted sample and the addition of a known standard of 1 mg/L. This electrode potential change is converted into an iodide concentration utilizing the linear range of the ion selective electrode.

Acceptable matrices

Drink mixes, infant formulas, fruits, vegetables, supplements, concentrates, eggs, and ready-to-eat cereal

Unacceptable matrices

x

Limit of quantitation

18 mcg/100g

Equipment

Iodide Ion Selective Electrode by Hanna Instruments

Method reference

AOAC Official Method 992.24

Reportable unit

µg/100g

Sample size requirements

50 g

Information required by submitter

Please supply estimates

*Prices and offerings are subject to change without notice.
Common Iodide Test Testing Questions

We make every effort to keep our methods and detection limits up to date according to the latest standards and qualifications. If you have any questions regarding the limit of detection/quantification or method references, please contact our Customer Service team at 1-800-245-5615.

Our standard turnaround time is 10 business days for most assays. There are some assays that require a longer turnaround time. We also offer a RUSH service that is half the time of the standard turnaround time of the assay at double the cost of the assay. A few assays that we provide cannot be rushed due to the nature of the test. Please check the specific assay you are interested in regarding the ability to RUSH the turnaround time.

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Medallion Lab

A food testing program designed with mid-market and enterprise food and ingredient manufacturers in mind.