Fuel Testers supplies the information and testing equipment  you need to protect your engines from ethanol gas problems - Auto, Marine, Aircraft....
Order a quick and easy alcohol fuel test kit to detect ethanol and/or water in gas and safely manage E10 fuels.
Fuel Testers Company: Ethanol and E10 information - Engine precautions, testing gas quality, manufacturer fuel recommendations and e10 warnings, gas pump labeling, fuel additives, water contamination & phase separation, octane...
Portable ethanol fuel testing kits are a simple solution to protect gas-powered engines from too high alcohol content in gasoline.
Deluxe Alcohol Fuel Test Kit: Includes fuel-tester, 15ml Quik-Check solution, collection/dispenser bottle, copper stand, E10 precautions and more.
Ethanol alcohol blend fuels, made from corn & grains, can damage engines.
Caution: E10 fuel contains alcohol (ethanol), which is a strong solvent that attracts/absorbs water.
An Alcohol Fuel Test Kit will give you the reliable results you need
to determine if gas at the pump and/or in your gas tank is safe.
Main Order Page-Deluxe Alcohol Fuel Test Kit + Complete Basic Kits.

     DELUXE ALCOHOL FUEL TEST KIT - AFTK-D - Our most popular test kit.
Individually boxed and includes:
  • Reusable Fuel-Tester with rubber stopper;
  • Clear squirt dispenser bottle for fuel collection;
  • Re-sealable plastic carry bag; Disposable gloves;
  • Heavyweight copper tester stand for easy hands-free testing;
  • 15ml Dropper Bottle Quik-Checkô Solution (QCS);
                  (15ml=Approx. 450 drops/tests).

   Choose quantity and click on buy now links below (credit cards).
View Paypal Order Page.  View International Order Page. 

Order online or call/email for invoice. All credit cards and Paypal are accepted.
ORDER ONLINE NOW-Complete Alcohol Fuel Test Kits-(AFTK-D or AFTK06)

Order individual bottle(s) of Quik-Check Solution - QCS15

Quik-Checkô Indicator Solution 15ml Dropper Bottle - Product: QCS15
List Price $14.95ea.

QCS is for use with fuel-tester (complete test kit) and/or can be used alone to verify gasoline is ethanol and water-free.
(EG. Marine, Aircraft, Diesel and other specialty type fuels).

* We recommend purchase of a complete test kit which includes QCS solution + fuel-tester (checks percent ethanol),
When results are positive, fuel tester will reveal exact percent of alcohol present.
Note: Even very small amounts of alcohol (additives) and water in tank will reveal a positive quik-check result.

Beware of imitations: Our exclusive Quik-Check Solution is offered only by Fuel-Testers Company and our registered dealers.
Quik-Check indicator solution dropper bottles are also available individually.
  Quick Guide to Site:
Home Page
> Dealer/Volume Sales
> Quik-Check Solution
> International Orders
> Order with Paypal
> View Site Directory

Scroll down to view
all order options.

Complete kits include both quik-check solution and fuel-tester: All products are available individually.
Home   Order   Contact
ORDER PAGE - Ethanol Alcohol Fuel Test Kits

15ml Bottle:QCS15

(Cart will add s/h).
Click on Paypal "Buy Now" buttons below.
List Price:
$34.95 ea.
Buy 1 Kit:
+$8.95 s/h=$43.90

2 to 4 kits


10% Off List Price
2 -4  Kits:
$31.45 ea.

$3.50 off ea. kit.
2 Kits= $62.90
3 Kits= $94.35
4 Kits=$125.80

5 to 7 kits

12% Off List Price
5 -7  Kits:
Limited Time Offer.
$30.75 ea.

$4.20 off ea. kit.
5 Kits= $153.75
6 Kits= $184.50
7 Kits= $215.25

8 to 10 kits

15% Off List Price
8-10 Kits:
Limited Time Offer.
$29.70 ea.

$5.25 off ea. kit.
8 Kits= $237.60
9 Kits= $267.30
10 Kits= $290.70

To order a quantity not listed, please email us and we will send you a credit card invoice;
Or Order from our Paypal order page here:

Choose Quantity
Product Code
Price ea.

Click on Buy Now button above to order.

Orders can be placed online or by email or phone (631) 532-9447.
Additional discounts may be available when ordering more than 10 kits. View Volume Discounts

ORDER - PAYMENT - SHIPMENT  DETAILS:  View Instructions for Use: View

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Scroll down page for more valuable ethanol information from Fuel Testers Company.
Examples of Test Results:

E10 fuel sample (jar) and fuel tester, with use of 1 drop quik check indicator solution:

Quik Checkô solution is available only from Fuel-Testers/MLR Solutions -
Instantly reveals gas alcohol and water content (bright blue).

Gas sample tested that does not contain alcohol or water.
Blue QC solution drops to bottom, gas (and other oil-based liquids such as additives) will remain yellow.  Sample does not turn blue.

QCS is ideal for testing gas at pumps that do not have an E10 sticker label and/or to confirm marine grade, aircraft, diesel and stations advertising sale of "ethanol-free" gasoline, do not contain any water or alcohol.

View more product and test result images.

Ethanol Fuel Test Kit with E10 sample and use of Quik Check blue solution.
Gas tested with quikcheck that does not contain alcohol or water.
Test results: Gasoline that contains ethanol alcohol will turn bright blue when QCS solution is added.
Test results: Gasoline that does NOT contain ethanol, alcohol or water.
AFTK = Alcohol Fuel Test Kit
Pocket-sized.  Re-usable.  Simple.  Easy.  Accurate.  Fast!

  • Fuel-tester will last a lifetime - Even when used everyday. Guaranteed!
  • We always offer extra discounts to resellers, auto/marine/motorcycle dealers, gas stations,
fuel distributors, repair shops, mechanics, auto and insurance clubs and more!
  • Our test kits can be used for all fuel types, petroleum products and gas additives:
Aircraft, mogas, jet fuel, diesel, biodiesel, unleaded, leaded, E10//E15/E20/*E85,
87/89/90/91/93 octanes and more.  * For reading above E30 request removable label.    
- Our Original Basic Complete Alcohol Fuel Test Kit -
Does not include tester stand - Includes smaller  6ml size size bottle Quik-Check Solution.

Individually boxed basic complete alcohol fuel test kit
Reusable Fuel-Tester with rubber stopper;  Clear squirt dispenser bottle for fuel collection; Re-sealable plastic carry bag;
6ml Dropper Bottle Quik-Checkô Solution-6ml QCS=Approx. 180 drops/tests;
Disposable gloves; Detailed testing instructions.
Does NOT include copper tester stand, (used for easy hands-free testing and display).
AFTK06: List price $29.95 ea.

All products contained in our kits are available individually. 

Complete Alcohol Fuel Test Kit AFTK06 includes 6ml QCS and more -Does not include tester stand.
Basic Complete Test Kit: AFTK06
Deluxe Test Kit: AFTK-D
Choose Quantity
Complete kits include both quik-check solution and fuel-tester: All products are available individually.
Fuel-Testers, a division of MLR Solutions   (631) 532-9447- Email is preferred method of contact -

Copyright 2006-2018 - Website contents cannot be copied or reproduced without permission. Contact Us.
www.fueltestkit.com   www.fuel-testers.com
Page update 02/24/2018
ONLY $8.95
per order.
Limited Time Offer.  USA ONLY.

Complete kits include both quik-check solution and fuel-tester: All products are available individually.
Note: If PROPAY credit card checkout displays an error message (pink box), just X it out and proceed to green buy-now button (bottom left of checkout page).
Sorry that our card processor (Propay) has not yet resolved this quirky message.
Please order with Paypal buttons (left), while we work to resolve our PROPAY credit card buy now buttons (green) below.
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While we update our online credit card buttons, please order below with Paypal;
Or contact us for a credit card invoice. Thank you.
Sorry for the inconvenience. Gail, Owner (631) 532-9447
TEST: 3 D Cart Buy 1 Deluxe Kit with credit card.