Saliva Rapid Test - Lateral Flow Test - Test and control band are faint?

07 January 2023 0 9K Report

We are working on saliva rapid test. When we apply saliva as sample in test it lead to below problem, Sample flow very slow or no flow, Test and Control band intensity is very weak (light).

Badges
Science topic

More Prakash Rana's questions See All

Do you think can be any Uranium bearing rocks in Eastern part of Iran and western part of Afghanistan?

I want to know more about Uranium ore deposits in world.

11 August 2024 6,720 0 View

Do you think can be any diamond bearing rocks in Eastern part of Iran and western part of Afghanistan?

I want to know more about diamond ore deposits in world.

11 August 2024 2,167 1 View

What is the difference between mathematical R^4 space and physical 4D unit space?

We assume that the difference is huge and that it is not possible to compare the two spaces. The R^4 mathematical space considers time as an external controller and the space itself is immobile in...

10 August 2024 6,678 14 View

If Banks do not provide credit facility, what are the options available for FPOs and impact on producer’s income?

10 August 2024 8,198 5 View

Controlling for pupil light reflex when analyzing pupil size time course?

I used eye tracking to examine how participants from two different populations (A and B) react to an image. Participants in population A exhibit larger pupil sizes over time, but they also have...

10 August 2024 3,229 0 View

What are a “Farmers Producer Organization” (FPO) and its essential features?

10 August 2024 477 5 View

Strugglling with m6A dot blot any suugesstion ?

I have been doing the m6A dot blot for a while with no improvement, I am extracting the RNA, and I can see the dots although the three biological replicas give a different reading on the memberan...

10 August 2024 8,539 5 View

Do interactions between biosphere, carbon cycle, & water cycle impact global warming & interaction between atmosphere & hydrosphere?

How do interactions between the biosphere, the carbon cycle, and the water cycle impact global warming and interaction between the atmosphere and the hydrosphere?

09 August 2024 3,291 2 View

How to get moment output in Abaqus Standart?

I have input a moment load in module load Abaqus, i put my moment load on the node surface (using reference point). I have define moment in history output and make a set for moment too. But the...

08 August 2024 4,831 4 View

How is energy cycled through the Earth's climate system and how do matter cycle and energy flow through the rock cycle?

08 August 2024 8,162 0 View

Can Metabolic Disorders cure by medicine,sustitutes,gens,and stemcell excercises etc?

Metabolic disorders occur due to our proper habits of eating process and remineralisation in the mouth. Like food, water, and liquids, etc. Due to mutations in all our food in saliva, the...

22 April 2024 1,959 3 View

The conclusion cannot be based on the criminal ruling ?

A discriminatory principle ((the conclusion cannot be based on the ruling)) from the judiciary of the Federal Court of Cassation in Iraq = if it was stated in Resolution 351/General Authority/2008...

23 January 2024 5,681 0 View

Can yo help me solving this problem please??

Oral 2mg diazepam, half-life 20 h, bioavailability 90%, what is the concentration in saliva after 14 h? knowing that the saliva drug concentration is 0.1 of the plasma concentration.

02 January 2024 9,717 1 View

Hello, does anyone have idea about collection of tears and saliva from mice?

Any procedure or video would be helpful.

26 November 2023 7,459 1 View

What is the purpose of adding salt to extract drugs from saliva matrix?

I need to optimize good extraction method to extract furosemide drug from saliva matrix and identify by using LC/MS/MS instrument. IN literature they have added salts and in some papers they have...

19 November 2023 7,437 0 View

Does anyone have a very good and reproducible protocol for isolating total microbial RNA from saliva?

I tried a number of Trizol and kit based protocols. None is high yield and reproducible. Anyone who has done it before and have a very good working procedure?

23 July 2023 3,957 0 View

Can saliva be used as an alternative to human serum or plasma in the toxic drug monitoring analytical method for antiepileptic drugs?

It is said that there is a somewhat clear correlation between plasma and salivary levoflaxin concentration in MDR-TB patients and yet other researchers contest that there are very low...

23 February 2023 1,544 1 View

How can I convert Cq in RT-PCR to number of starting copies?

Molecular identification of number of bacteria in saliva by using RT-PCR This technique gave us the only Cq but we need the starting bacterial level in saliva

17 January 2023 7,739 1 View

Is the salivary FSH level as reliable as the serum level? Does a PEG tube work, or do we need something else for collection?

FSH can be assessed in saliva , but the accuracy of this test depends on many factors like: 1. Time of sample collection (Diurnal rhythm) 2. Days during or after menestruation 3. Age (peri and...

03 January 2023 4,241 1 View

Interpretation of Results?

I have extracted female DNA sample with three different kits first is DNA marker and last two are negative and positive controls. The same saliva sample was used in triplicate reactions with each...

25 November 2022 8,258 0 View