Jump to content
  • Welcome to Celiac.com!

    You have found your celiac tribe! Join us and ask questions in our forum, share your story, and connect with others.




  • Celiac.com Sponsor (A1):



    Celiac.com Sponsor (A1-M):


  • Get Celiac.com Updates:
    Support Our Content
    eNewsletter
    Donate

Home Testing Kits


Guest gillian502

Recommended Posts

Guest gillian502

I've had so much unreliable information from companies lately, that I'd like to have an at-home testing kit for those times when the product I'm using may be suspect. Does anyone know what types of home kits are available and the approximate cost?


Celiac.com Sponsor (A8):
Celiac.com Sponsor (A8):



Celiac.com Sponsor (A8-M):



Wish Newbie

I have never personally used a gluten test kit, but another Celiac I know has and we have discussed them. The kits are manufactured by ELISA technologies and cost $80. Each kit contains materials for 5 individual tests. You can find out a lot more at the ELISA website (Open Original Shared Link).

My opinion on the test kits (and others may disagree) is that they are best for telling you which foods DO contain gluten--that is, if you get any degree of positive result, you know not to consume that food. However, negative results do not necessarily indicate that a food is safe because there is always the chance that you will be testing a candy bar/scoop of ice cream/etc. from a batch made during the shift of more careful workers...it could still be the case that there is contamination in other batches of the same product even though the one sample you tested came back negative. Of course, you can always test the same product repeatedly over the course of time and become more certain of the result, but that gets pretty pricey. This is just my opinion, though...if you think the peace of mind is worth the high cost, then go for it!

Good luck,

Wish

Guest Sibewill

I've tried the kits twice so far and have to agree with Wish. Reason being, that both times it came out inconclusive. By that I mean the closest reading would be no gluten, but it did not conform to any exact result. The first test was on a gluten-free pizza, and the second on Scotch (just really wishfull thinking and I figured it would make a good "control" sample). The results were practically the same visually but as I was told, one was (likely)negative and the other positive. This was told to me when I called the company and was connected to a very helpfull engineer who explained in great detail how the tests work... it made sense at the time but I certainly can't figure it out right now. Basically though, the Scotch was so high in Gluten that it "washed out" the tester. The pizza he explained was in all likelihood safe (which I'm guaranteed by the maker it is). I still have some test kits remaining but at the price and lack of defined results, I am saving them for something realllly important since there is still some risk involved as a function of my not being a lab technician who will operate these extremely sensitive test kits exactly right. They take very small samples (use a food processor to ensure it mixes well) and mix with a tiny amount of liquid which is easy to put too much in and ruin the test. So in my opinion, too much $$$ and not enough accuracy for my likes.

sorry to ramble but I'm a bit under the weather again!

Guest gillian502

Thanks for the replies. My plan was mostly to use them on medications to see if they have any gluten levels in them...the pharmacutical companies never seem able to guartantee it one way or another. But it sounds as if it may not be able to test meds. A little pricey for only 5 test kits, too.

Archived

This topic is now archived and is closed to further replies.


  • Celiac.com Sponsor (A19):



  • Member Statistics

    • Total Members
      131,732
    • Most Online (within 30 mins)
      7,748

    Debydear
    Newest Member
    Debydear
    Joined

  • Celiac.com Sponsor (A20):


  • Forum Statistics

    • Total Topics
      121.4k
    • Total Posts
      1m

  • Celiac.com Sponsor (A22):





  • Celiac.com Sponsor (A21):



  • Upcoming Events

  • Posts

    • Theresa2407
      Maybe you have a low  intolerance to Wheat.   Rye, Barley and Malt are the gluten in Celiac disease.  It has always been stated Wheat and Gluten, not just a Wheat intolerance.  Barley will keep me in bed for (2) weeks.  Gut, Migrains, Brain fog, Diahrea.  It is miserable.  And when I was a toddler the doctor would give me a malt medicine because I always had Anemia and did not grow.  Boy was he off.  But at that time the US didn't know anyone about Celiac.  This was the 1940s and 50s.  I had my first episode at 9 months and did not get a diagnosis until I was 50.  My immune system was so shot before being diagnoised, so now I live with the consequences of it. I was so upset when Manufacturers didn't want to label their products so they added barley to the product.  It was mostly the cereal industry.  3 of my favorite cereals were excluded because of this. Malt gives me a bad Gut reaction.
    • Gigi2025
      Thanks much Scott.  Well said, and heeded.   I don't have Celiac, which is fortunate.
    • Scott Adams
      Do you have the results of your endoscopy? Did you do a celiac disease blood panel before that?  Here is more info about how to do a gluten challenge for a celiac disease blood panel, or for an endoscopy: and this recent study recommends 4-6 slices of wheat bread per day:    
    • Scott Adams
      It is odd that your Tissue Transglutaminase (TTG) IgA level has bounced from the "inconclusive" range (7.9, 9.8) down to a negative level (5.3), only to climb back up near the positive threshold. This inconsistency, coupled with your ongoing symptoms of malabsorption and specific nutrient deficiencies, is a strong clinical indicator that warrants a more thorough investigation than a simple "satisfactory" sign-off. A negative blood test does not definitively rule out celiac disease, especially with such variable numbers and a classic symptomatic picture. You are absolutely right to seek a second opinion and push for a referral to a gastroenterologist. A biopsy remains the gold standard for a reason, and advocating for one is the most direct path to getting the answers you need to finally address the root cause of your suffering. Here is more info about how to do a gluten challenge for a celiac disease blood panel, or for an endoscopy: and this recent study recommends 4-6 slices of wheat bread per day:    
    • Scott Adams
      There is a distinction between gluten itself and the other chemicals and processing methods involved in modern food production. Your experience in Italy and Greece, contrasted with your reactions in the U.S., provides powerful anecdotal evidence that the problem, for some people, may not be the wheat, but the additives like potassium bromate and the industrial processing it undergoes here. The point about bromines displacing iodine and disrupting thyroid function is a significant one, explaining a potential biological mechanism for why such additives could cause systemic health issues that mimic gluten sensitivity. It's both alarming and insightful to consider that the very "watchdog" agencies meant to protect us are allowing practices banned in many other developed countries. Seeking out European flour and your caution about the high-carb, potentially diabeticgenic nature of many gluten-free products are excellent practical takeaways from your research, but I just want to mention--if you have celiac disease you need to avoid all wheat, including all wheat and gluten in Europe.
×
×
  • Create New...

Important Information

NOTICE: This site places This site places cookies on your device (Cookie settings). on your device. Continued use is acceptance of our Terms of Use, and Privacy Policy.