Patch test definition

Patch test or "predisposition test" means applying a small amount of a chemical preparation to the skin of the arm or behind the ear to determine possible allergies of the client to the chemical preparation.
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Patch test or "predisposition test" means a test required by federal law under the Food and Drug Act, whereby a small amount of the chemical preparation is applied to the skin of the arm or behind the ear to determine possible allergies (hypersensitivity) of the client.
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Patch test or "predisposition test" means
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Examples of Patch test in a sentence

  • Prior to the deployment the identified patches will be tested on the Supplier Patch test system.

  • Patch test areas with new TPA of the same color and style, using a minimum 2" lap area.

  • Patch test on human volunteers did not demonstrate sensitisation properties.

  • Patch test frequency to p-phenylenediamine: follow up over the last 6 years.

  • Patch test results in 542 patients with suspected contact dermatitis in Turkey.

  • Patch test and specific IgE level with food antigens in atopic dermatitis patients.

  • R., Yding, F., Valeur, G., Patch test reactivity to nickel alloys.

  • Following Sauder et al, (2009) the next layer of research onion is related to two different types of time horizons that is cross sectional and longitudinal.

  • Kevlar® Para-aramidSkin sensitization: Patch test on human volunteers did not demonstrate sensitization properties.

  • Patch test results were correlated with presence of LCMAs, number of eosinophils, and other histologic parameters.


More Definitions of Patch test

Patch test means a field test procedure in which a small area of the existing lead-based paint film is prepared and the encapsulant product is applied or installed and cured in the manner intended for the large-scale job and then tested to determine adhesion and surface integrity.
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Related to Patch test

  • DNS test Means one non-­‐recursive DNS query sent to a particular “IP address” (via UDP or TCP). If DNSSEC is offered in the queried DNS zone, for a query to be considered answered, the signatures must be positively verified against a corresponding DS record published in the parent zone or, if the parent is not signed, against a statically configured Trust Anchor. The answer to the query must contain the corresponding information from the Registry System, otherwise the query will be considered unanswered. A query with a “DNS resolution RTT” 5 times higher than the corresponding SLR, will be considered unanswered. The possible results to a DNS test are: a number in milliseconds corresponding to the “DNS resolution RTT” or, undefined/unanswered.

  • EPP test Means one EPP command sent to a particular “IP address” for one of the EPP servers. Query and transform commands, with the exception of “create”, shall be about existing objects in the Registry System. The response shall include appropriate data from the Registry System. The possible results to an EPP test are: a number in milliseconds corresponding to the “EPP command RTT” or undefined/unanswered.

  • RDDS test Means one query sent to a particular “IP address” of one of the servers of one of the RDDS services. Queries shall be about existing objects in the Registry System and the responses must contain the corresponding information otherwise the query will be considered unanswered. Queries with an RTT 5 times higher than the corresponding SLR will be considered as unanswered. The possible results to an RDDS test are: a number in milliseconds corresponding to the RTT or undefined/unanswered.

  • COVID-19 test means a viral test for SARS-CoV-2 that is:

  • Drug test means a test designed to detect the illegal use of a controlled substance.

  • Performance Test means all operational checks and tests required to determine the performance parameters including inter-alia capacity, efficiency and operating characteristics of the Stores as specified in the Contract.

  • Acceptance Tests means those tests performed during the Performance Period which are intended to determine compliance of Equipment and Software with the specifications and all other Attachments incorporated herein by reference and to determine the reliability of the Equipment.

  • Cannabis testing facility means an entity registered by

  • Performance Tests means the tests to be conducted on the equipment at site for checking the performance parameters of the equipment as defined in Technical Specification.

  • Test means such test as is prescribed by the particulars or considered necessary by the Inspecting Officer whether performed or made by the Inspecting Officer or any agency acting under the direction of the Inspecting Officer;

  • Commissioning test means tests applied to the Generating Facility, after completion of the construction of the Generating Facility, in order to verify that the Generating Facility may be released for Operation.

  • Acceptance Test Document means a document, which defines procedures for testing the functioning of installed system. The document will be finalized with the contractor within 7 days of issuance of the Letter of Award.

  • Genetic test means an analysis of human DNA, RNA, chromosomes, proteins, or metabolites, that detect genotypes, mutations, or chromosomal changes. The term “genetic test” does not mean an analysis of proteins or metabolites that does not detect genotypes, mutations, or chromosomal changes; or an analysis of proteins or metabolites that is directly related to a manifested disease, disorder, or pathological condition that could reasonably be detected by a health care professional with appropriate training and expertise in the field of medicine involved.

  • Incurrence Test means the incurrence test set out in Clause 12.1 (Incurrence Test).