Instant Urine THC Test Kit Single Screening Dipcard 50ng/Ml Cut Off

Basic Information
Place of Origin: CHINA
Brand Name: Care Test / Neutral packing / OEM
Certification: CE,FDA 510k, CLEARED(OTC),CLIA WAIVED
Model Number: CT-D-S1
Minimum Order Quantity: 2000pcs/Carton
Price: USD
Packaging Details: individual sealed pouch
Delivery Time: Depending on order QTY
Payment Terms: T/T,Paypal
Supply Ability: 1,000,000pcs/Month
Detail Information
Calibrator: 11-nor-Δ9-THC-9 COOH Classified: Schedule Ⅰ
Quality Management: ISO 13485 By TUV Cut Off: 50ng/ml
Assay Principle: Gold Colloidal Shelf Life/validity: 24 Months
High Light:

rapid diagnostic kit


home drug test kits

Product Description

Instant Urine Single Screening Drug Dipcard Test for THC ( Marijuana )




Intended  use


This Test is a chromatographic absorbent device in which drug or drug metabolites in a sample compete with drug antigen immobilized on a porous membrane support for limited antibody sites. Labeled antibody-dye conjugate mixes with sample specimen and binds to the free drug presented in sample forming an antibody-antigen complex. This complex prevents the formation of pink color bands in the test zone immobilized antigen conjugate when the drug is presented in the sample urine above the detection levels (50ng/ml for marijuana). Unbound dye conjugate binds to the reagent in the control zone and produces a pink-rose color band, demonstrating that the reagents and device are functioning correctly.

A negative specimen produces two distinct color bands, one for the control in the “C” zone and one for marijuana in the “T” zone.


Clinical Test


Test Drug-free Low Negative (Less than half the cutoff concentration) Near Cutoff Negative (Between 50% below the cutoff and the cutoff concentration) Near Cutoff Positive (Between the cutoff and 50% above the cutoff concentration) High Positive (greater than 50% above the cutoff concentration)
Operator A Positive 0 0 0 12 26
Negative 10 16 16 2 0
Operator B Positive 0 0 0 11 26
Negative 10 16 16 3 0
Operator C Positive 0 0 0 12 26
Negative 10 16 16 2 0




What's Marijuana?


Marijuana is a Schedule I controlled substance available on the illicit market through prescription in some states and legal in others. Federally though, it is still an illegal substance. The main active chemical in marijuana is THC (delta-9-tetrahydrocannabinol). The results of smoking Marijuana lead to the high that users experience, but in some cases can cause depression and anxiety.



Instant Urine THC Test Kit Single Screening Dipcard 50ng/Ml Cut Off 0


Detection Period - within 2-5 hours of use and can still be detected up to 7 - 45 days (depending on amount and frequency of use)

Detection Level - 50 ng/ML (the cut-off level suggested by the SAMHSA); 20ng/ml and 25ng/ml are both available for bespoke service




Contact Details

Phone Number : +8617338314955