pH Test Strips / Lab Consumables - Blowout Sale! Save up to 51%


Blowout Sale! Up to 51% off on pH Test Strips (in Lab Consumables) at Microscope Universe [120]. Top brands include Bartovation, EISCO, Noble Chemical, Industrial Test Systems, Inc, Hach Company, Macherey-Nagel, Vaxa International, MicroEssential, Industrial Test Systems, General Hydroponics, Micro Essential Lab, Burnt End Paper, Bioptik Technology Inc., LaMotte, & Test Assured. Hurry! Limited time offers. Offers valid only while supplies last.



Red & Blue Litmus Paper Acid/Base Indicator Strips Combo Pack with 200 Strips | Qualitative No Color Chart Tests
By Bartovation
In Stock
$12.66

mpn: PLI99K, ean: 0649910801217,

4.0 out of 5 stars with 35 reviews
Students can test solutions for acid or base determination. Easy-to-use red litmus paper turns blue for bases and blue litmus turns red for acids. 100 strips of each. Not for measuring the pH of natural waters, such as streams, rivers and lakes. Instructions: Remove one litmus test paper from the vial, being careful not to touch the strip anywhere other than where you grasp it. Dip the strip into the solution to be tested for 1-2 seconds and remove. The red test strip will turn blue in seconds i


Eisco Labs Phenylthiourea (PTC) Paper Strips - Genetic Taste Testing (Vial of 100) - Model FSC1031 - Pack of 5
By EISCO
In Stock
$13.09

mpn: FSC1031-5, ean: 0849230033989,

4.1 out of 5 stars with 31 reviews
EISCO Phenylthiourea (PTC) Paper Strips - Genetic Taste Testing (Vial of 100) - Pack of 5(100) Test Strips, (1) VialThese genetic taste testing strips are used to demonstrate the effects of heredity on taste.PTC only has a taste to 7 out of 10 people. Perfect for a demonstration of genetics and heredity.


Noble Chemical CM-240 Chlorine Test Paper Dispenser - 10-200ppm
By Noble Chemical
In Stock
$10.80

mpn: Na, ean: 0400011079529,

4.8 out of 5 stars with 16 reviews
This Noble Chemical CM-240 chlorine test paper dispenser is an essential product for your restaurant, dining hall, cafeteria, healthcare facility, or foodservice establishment.Tests 10-200ppm. Includes dispenser, color chart, and (2) 15' rolls of test paper. Easy-to-read color chart, immediate results. Provides approximately 200 tests per roll.


Industrial Test Systems 480008 WaterWorks Total Hardness Test
By Industrial Test Systems, Inc
In Stock
$20.99
$10.30
You Save: 51%

mpn: 480008, ean: 5060135430481,

4.9 out of 5 stars with 27 reviews
Combining accuracy, affordability, and ease-of-use, our patented test strips have revolutionized water testing. They provide accurate, rapid results at an affordable cost. Designed using cutting-edge chemistries and state-of-the-art manufacturing processes, our test strips and test kits replace outdated testing kits that are labor and cost intensive.✔DETECTION LEVELS: Total Hardness 0, 40, 80, 120, 180, 250, 425, 1000 ppm. ✔EASY TO USE: Single dip and read test strip procedure and optimized


Hach 2745650 pH Test Strips, 4-9 pH units
By Hach Company
In Stock
$13.55
$13.05
You Save: 4%

mpn: 2745650,

4.6 out of 5 stars with 48 reviews
Most natural waters range from pH 4 to pH 9, but commonly are above pH 7 because of carbonates and bicarbonates (alkalinity). The pH of water used in industry, boiler feed water, and swimming pools usually is kept within a narrow range. Contains 50 tests.Easy to use, disposable, and inexpensive. Great for quick evaluations of pH levels in the lab or in the field.


Macherey-Nagel, 90736, Ozone Test Sticks, Box Of 12 Strips. Determination of ozone in air.
By Macherey-Nagel
In Stock
$19.95

mpn: 43234-1404,

4.9 out of 5 stars with 13 reviews
This test strip is for the determination of ozone in air. Ozone is a colourless toxic gas. It is irritating to eyes and mucous membranes and can cause respiratory complaints. An ozone content of 180 micrograms/ m3 is considered as critical value above which sensitive persons should avoid stronger physical exertion. The ozone values published by public media like press, radio or TV represent the ozone concentrations in the vicinity of the measuring stations. However, actual ozone values in other


pH Test Strips Vaxa International 100 Box
By Vaxa International
In Stock
$16.93
4.2 out of 5 stars with 27 reviews
pH Test Strips 100 BoxWhat is ''pH''?The term pH means Potentials of Hydrogen and is measured by a graduated scale from 1 to 14 where a 7.0 is considered neutral. The lower the pH number (those under 7.0) the greater the acidity and the higher the pH number (those over 7.0) the greater the alkalinity.Why are your pH levels important?Since most of the body is water-based (50-60% of our total body weight) the pH level has profound effects on all our body systems. Extended pH imbalances (those whic


Micro Essential Hydrion 165/1-12 Wide Range pH Test Strip with Colorimetric Chart, 1-12 pH Range (Case of 10)
By MicroEssential
In Stock
$15.74

mpn: 165/1-12(pH range),

4.5 out of 5 stars with 9 reviews
Micro Essential Hydrion Wide Range pH Paper Strips provide the convenience of precut paper strips and a cost comparable to two vials of old style litmus paper making them perfect for classroom use. The practical pH range of 1.0-12.0 is tested matching the included color chart with sharp color changes for each full pH unit. Packaged in plastic vials with a polyethylene stopper.Wide pH range: 1 to 12. Convenient precut 2 inch x 7/32 inch paper strips. Includes color chart with sharp color changes


Sulfite Test Analytical Strips Vial 10-500 PPM
By Bartovation
In Stock
$21.89

mpn: PWQ10V50, ean: 0649910801095,

4.7 out of 5 stars with 40 reviews
The Free Sulfite Test Strip is used to detect sulfite ions in water-based solutions, measuring in increments of 10, 50, 100, 250, and 500 ppm. Various types of sulfites can be tested with this strip: sulfite, bisulfite, and metabisulfite. When testing foods for sulfite content, such as wine, it is important to realize that the sulfite present can be either free or ''bound.'' The strip detects free sulfite only, the pH needs to be adjusted to 12 to get an accurate reading for total sulfites (free


Industrial Test Systems 480309 SenSafe Metals Check
By Industrial Test Systems
In Stock
$20.99
$18.45
You Save: 12%

mpn: 480309, ean: 0809762803092,

4.0 out of 5 stars with 36 reviews
Combining accuracy, affordability, and ease-of-use, our patented test strips have revolutionized water testing. They provide accurate, rapid results at an affordable cost. Designed using cutting-edge chemistries and state-of-the-art manufacturing processes, our test strips and test kits replace outdated testing kits that are labor and cost intensive.. Determine if drinking water has heavy metals(+2 valence) and at what level. Colorimetric test methodology. Semi quantitative test for screening pu


General Hydroponics GH pH 4.01 Calibration Solution Quart (12/Cs)
By General Hydroponics
In Stock
$16.08
$13.99
You Save: 13%

mpn: GH1542, ean: 0793094015424,

4.7 out of 5 stars with 10 reviews
General hydroponics uses the highest quality reference solutions, allowing growers to calibrate many popular brands of PH, EC and TDS meters (NaCl scale or the 442 scale). General hydroponics technicians check each batch to ensure that our solutions are precisely calibrated and yield reliable readings each time they are used.Highest quality reference solutions. Compatible with many popular brands of PH, EC and TDS meters (NaCl scale or the 442 scale). Each batch is checked to ensure that our sol


Micro Essential Lab 9800 Plastic pH Test Strips, 0.0 - 14.0 pH 1 Vial of 100 strips
By Micro Essential Lab
In Stock
$13.29

mpn: 9800,

4.0 out of 5 stars with 52 reviews
Conveniently packed in flip-top vial, these premium quality, wide-range plastic strips offer clear, bright single color matches at every 1.0 interval from pH 0.0-14.0.The color chart has pH matches at [0.0][1.0][2.0][3.0][4.0][5.0][6.0][7.0][8.0][9.0][10.0][11.0][12.0][13.0][14.0].The vial contains 100 strips. 1 Vial per order.Conveniently Packaged In Flip-Top, Leak-Proof VialPpH Test Range of 0 To 14. Colorimetric Chart Is Conveniently Located On The Bottle Label. Plastic PH Test Strip Construc


Very High Level Peroxide Test Strips, 2-10%, Time Based Test [Vial of 50 Strips]
By Bartovation
In Stock
$19.52
$19.49

mpn: PPX01V50, ean: 0643845994747,

4.5 out of 5 stars with 10 reviews
Time Sensitive Peroxide Test Strip The Time Sensitive Peroxide test strip, 3-10%, is a time sensitive strip for testing highly concentrated hydrogen peroxide solutions (''food grade''). The concentration of the solution being tested is determined by the length of time it takes the color to change to black. Instructions: Dip the Time Sensitive Peroxide test strip into the solution for 1-2 seconds. Do not swirl. Remove strip, and hold level. Do not shake off excess water. Evaluate the color of


Restaurant Chlorine Sanitizer Plastic Test Strips, 0-200 ppm [Moisture Wicking Vial of 100 Strips]
By Bartovation
In Stock
$12.44

mpn: PCL03V100, ean: 0649910801408,

4.4 out of 5 stars with 33 reviews
The Mid-Level Chlorine test strip provides an easy way to accurately measure Free Chlorine in increments of 0, 25, 50, 100, and 200ppm. Now packed in a moisture wicking desiccated vial, ensuring accurate readings even in humid and damp conditions. This test strip produces a distinct color change over the entire range from blue to brown to orange. This is a great alternative to our Chlorine Test Paper as it is a more accurate measurement of free chlorine, easier to read, and the plastic strip ena


24" Peach/Pink Butcher Paper with Free Temperature Probe Clip- BBQ Smoker Paper with Storage Box, 100% FDA Approved. Made in the USA ( 24" x 150')
By Burnt End Paper
In Stock
$23.99

mpn: unknown, ean: 0765222324302,

4.6 out of 5 stars with 8 reviews
Pink/Peach butcher paper is a type of butcher paper that indicates coming from a natural base, whereas white butcher paper is bleached. Our paper is 100% wax free, food safe, and Made in the USA. BBQ Pitmasters will wrap their meats towards the end of the cook to protect the meat from drying out and losing moisture. Meats are also wrapped to help them speed through the stall, known as the ''Texas Crutch.'' The main drawback to using foil is that when hot meats are wrapped, the steam cannot


EasyLife Blood Uric Acid Test Strips (25 pcs./vial)
By Bioptik Technology Inc.
In Stock
$25.00

mpn: 2152561, ean: 4710614726192,

4.6 out of 5 stars with 55 reviews
EasyLife Blood Uric Acid Test Strips (25 pcs./vial) These Test Strips are refills and are intended for customers who have already purchased the EasyLife GCU Test Meter.EasyLife Blood Uric Acid Test Strips (25 pcs./vial). MUST BE USED TOGETHER WITH THE EASYLIFE GCU TEST METER..


LaMotte 3027-G Test Strip, Free and Total Chlorine, 25 Strips
By LaMotte
In Stock
$13.25

mpn: 3027-G, ean: 0094723474804,

4.3 out of 5 stars with 48 reviews
Individual pads on a polystyrene strip. These are packaged in the PopTop vial which is molded with a desiccant liner for protection from moisture.Test strip. Free and total chlorine. 25 Strips.


15-Pack Buffer Powder for pH Meters - Works with All Electronic pH Meters
By Test Assured
In Stock
$18.99
$10.99
You Save: 42%

mpn: PHBUF01, ean: 0697691775180,

4.1 out of 5 stars with 44 reviews
This is a 15-Pack of pH Buffer powder to be used with any electronic pH testing meter. It includes 5 packets of each of the following buffer powders: 5 250mL Packets - pH 6.86 @ 25° C 5 250mL Packets - pH 4.01 @ 25° C 5 250mL Packets - pH 9.18 @ 25° C Each packet is sealed to preserve freshness.15 PACKETS TOTAL: Includes 5 of each packet in one kit.. WORKS WITH ANY pH METER: This buffer powder will work with any electronic pH Meter. STAYS FRESH: Individually wrapped to maintain freshness unt


Industrial Test Systems 487999 Quick 15- Minute Bacteria in Water Test Strip Kit
By Industrial Test Systems
In Stock
$20.99

mpn: 487999, ean: 0809762879998,

4.0 out of 5 stars with 41 reviews
Industrial Test Systems, Inc. Quick 15 minute bacteria Test for water quality testing is the fastest, easiest way to Test for bacteria in your water. Other bacteria tests can take up to 48 hours to produce results, wasting valuable time and money. This easy to use dip and read Test strip detects E.Coli, species of Salmonella, Shigella, enterobacter, klebsiella and many other coliform and non-coliform bacteria. Quick bacteria Test can provide reliable on site results in only 15 minutes, which can


Professional Hydrion Chlorine Test Strips CH-1000, Range 0-1000 100 strips
By Micro Essential Lab
In Stock
$11.40

mpn: CH-1000,

4.7 out of 5 stars with 34 reviews
Micro Essential Lab Professional Test Strips #CH-1000 Chlorine 0-1000, 100 strips/vial. Hydrion 0-1000 chlorine test strips measure the concentration of free chlorine in sanitizing/disinfecting solutions. The color chart has matches at 0-50-100-250-500-800-1000 ppm.  100 strips. Dip strip into solution for 1 second. Remove strip and shake off excess solution. Match to color chart within 5 seconds for accurate free chlorine measurement. Federal, State and Local health regulations require users o



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