Rapid K2 Test

Rapid K2 Test is an immunochromatography based one step in vitro test. It is designed for qualitative determination of synthetic cannabis JWH-18 and JWH-73’s major metabolites in human urine specimens. This assay provides only a preliminary analytical test result. A more specific alternative chemical method must be used in order to obtain a confirmed analytical result. Gas chromatography/ mass spectrometry (GC/MS) has been established as the preferred confirmatory method by the Substance Abuse Mental Health Services Administration (SAMHSA). Clinical consideration and professional judgment should be applied to any drug of abuse test result, particularly when preliminary positive results are indicated.

Release form

Quantity

Price

{{ item.price }} UAH
Total {{ Vue.prototype.totalP }}
UAH

Product Description

Producer:

Xiamen Boson Biotech Co., Ltd

Country of production:

China

Article:

1L49S3

Brief description:

Rapid K2 Test is an immunochromatography based one step in vitro test. It is designed for qualitative determination of synthetic cannabis JWH-18 and JWH-73’s major metabolites in human urine specimens. This assay provides only a preliminary analytical test result. A more specific alternative chemical method must be used in order to obtain a confirmed analytical result. Gas chromatography/ mass spectrometry (GC/MS) has been established as the preferred confirmatory method by the Substance Abuse Mental Health Services Administration (SAMHSA). Clinical consideration and professional judgment should be applied to any drug of abuse test result, particularly when preliminary positive results are indicated.

Appointment:

Qualitative determination of synthetic cannabis JWH-18 and JWH-73’s major metabolites in human urine specimens.

Materials provided:

1. Rapid K2 Test. The amount of each coated antigen and/or antibody on the strip is less than 1.0 mg for antigen conjugate and is less than 1.0 mg for goat anti-rabbit IgG antibody. Test zone: contains drug bovine protein antigen conjugates Control zone: contains Goat anti-rabbit IgG antibody Conjugate pad: contains anti-drug antibody.
2. Instruction for use.

Materials required but not provided:

1. Urine collection container.
2. Timer or clock.

Sensitivity:

The cut-off concentration (sensitivity level) of the Rapid K2 Test is determined to be: K2 50 ng/ml.

Accuracy:

The accuracy of the Rapid K2 Test was evaluated in K2 spiked urine specimens. Forty (40) K2 urine specimens were spiked with JWH-018 pentanoic acid or JWH-73 butanoic acid from 10 to 150 ng/ml. 30 samples with JWH-018 pentanoic acid or JWH-073 butanoic acid concentration between 50 and 150 ng/mL were all found positive (100% agreement ), 10 samples with JWH-018 pentanoic acid or JWH-073 butanoic acid concentration between 10 and 37.5 ng/mL were found negative.

Precision:

The precision of Rapid K2 Test was determined by conducting the test with spiked controls and interpreted the results by three individuals to verify the random error of visual interpretation. The results of 40 samples each of 50% above and 50% below cut-off specimens are 100% agreed by three observers. The test results were found to have no significant differences between these three observers.

Specificity:

The specificity for Rapid K2 Test was tested by adding various drugs, drug metabolites, and other compounds that are likely to be present in urine. All compounds were prepared in drug-free normal human urine.

Sample Type:

urine

Delivery

Implemented by Nova Poshta. If the order is above 1500 UAH, the sender pays the shipping cost

Instructions for use (PDF) Declaration of Conformity (PDF)