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Super Taster Test Genetics Lab Kit with Instructions, Phenylthiourea (PTC), Na Benzoate, Thiourea and Control [Each Vial Includes 100 Paper Strips]
Each vial contains 100 papers. Test the genetically-determined flavor reaction of college students and families. Perfect for demonstrating genetic pedigrees and learning approximately genotypes and phenotypes. Contains ptc test strips, sodium benzoate paper, thiourea paper, and control paper.
Super Taster Test Kit - PTC Paper Strips with Biodegradable Box & Instructions - Lab Quality - Classroom Pack - PTC Paper, Sodium Benzoate, Thiourea, and Control (No Chemical), 100 Strips Each
ARE YOU A SUPERTASTER Supertasters are people who have the ability to taste the substance Phenylthiourea PTC. PTC only has a taste to 7 out of 10 people and different genes determine if you can taste sodium benzoate. If it tastes salty, bitter, or sweet to you, then you have the dominant gene S-. If you don't taste anything, you are recessive ss. Thiourea may have taste if you can taste PTC. INCLUDES This kit contains all of the materials necessary to determine if a person is a supertaster in a scientifically sound way utilizing a control paper to minimize sampling bias and error. Includes Control Paper no chemical, PTC Test Paper, Thiourea Test Paper and Sodium Benzoate Test Paper. Each is packaged in a reclosable vial and includes 100 paper strips 4 x 100 strips. CLASSROOM PACK Perfect for classroom demonstration of genetics and heredity, or for a fun experiment you can try at home. BIODEGRADABLE BOX The Supertaster kit is conveniently packaged in a biodegradable box for easy storage. INSTRUCTIONS Kit includes a link for basic instructions, as well as a full and simplified version lab activity for classrooms or small groups.
Test Strips
PTC phenylthiocarbamide only has a taste to 7 out of 10 people. Perfect for a demonstration of genetics and heredity. 30 micrograms of PTC on each strip - safe for taste testing. Each strip measures 6mm x 48mm. Each vial contains 100 test papers.
Classroom Genetic Taste Testing Experiment Kit, PTC (Phenylthiourea) and Control Paper [Each Vial Contains 100 Strips]
Perfect for a demonstration of genetics and heredity in biology, taste testing classes, and just for fun. Includes 100 strips of BOTH PTC strips and control, perfect for experiments. PTC only has a taste to 7 out of ten people are you one of those unfortunate enough to taste its bitterness. Comes with enough strips for 100 controlled experiments 200 if you cut the strips in half. Proudly made in America, guaranteed 100 safe for people without food allergies when used as instructed..
5PK Phenylthiourea PTC Test Strips, Vials of 100 - Genetic Taste Testing - 30g Per Strip - PTC Test Papers
Pack of 5 vials. Each vial contains 100 test papers. PTC phenylthiocarbamide only has a taste to 7 out of 10 people. Perfect for a demonstration of genetics and heredity. 30 micrograms of PTC on each strip - safe for taste testing. Each strip measures 6mm x 48mm.
FryOilSaver Chlorine Test Strips for Restaurants, Precision Chlorine Test Paper, 4 x Vials of 100 Chlorine Sanitizer Test Strips, 10-200 ppm, Chlorine Test Strips, FMP 142-1362
FAST formula, get instant results. Use with Chlorine Sanitizers An Economical Way to Meet Health Department Requirement for Restaurants Bars, these are the ideal chlorine strips for food service. PACK OF 4 x VIALS, each with 100 easy to use pre cut strips made of paper in a user friendly reusable vial, preventing you from having to touch any chemicals for tests, preventing you from getting stained fingers, and the vial preserves them and prevents them from being damaged. BETTER THAN ROLLS - Pre cut strips remove the risk of dropping your paper in the sink when tearing the paper unlike rolls. Contains Instructions Matching Color Chart for 0 - 200 parts per million with 200 parts per million being the concentration specified for sanitizing. These are NOT for pool OR tap water tests. They ARE designed specifically for restaurants testing their chlorine sanitizers in 3 part sinks. It will NOT work for testing anything that uses Quaternary Ammonia as the active ingredient. For this you will need to use QUAT test strips, FMP 142-1363.
NutraBlast Feminine pH Test Strips 3.0-5.5 | Monitor Intimate Health | Easy to Use & Accurate Womens Acidity & Alkalinity Balance pH Level Tester Kit (100 Tests Roll)
Heres How You Can Monitor, Balance, and Restore Vaginal Balance The NutraBlast pH balance test strips are designed to identify unbalanced vaginal pH accurately.. Ultra-Accurate Fast Results from the Comfort of Your Home After reading your pH level, you can determine what's the best option for a healthy regimen like the Boric Acid Capsule or the Tea Tree Oil Suppositories. Save time from having to travel for test results, our essential at- home precision pH testing strips will offer you accurate results in only a few minutes.. Super Easy-to-Use Vaginal pH Balance Test Strips Our pH paper test strips come with an easy-to-read color chart that will help you identify an unbalanced vaginal pH. The unbalanced pH test results paired with the symptoms of dryness, itching, burning, or unpleasant odor, allows you to determine a personal feminine regimen.. A Must-Have For All Women With a short low grade range 3.0-5.5 color chart, you can better determine your vaginal pH level. Our testing strips will not only help you keep track of your vaginas pH level, but also allow you to improve overall vaginal hygiene, restore pH levels, promote safety, and prompt you to seek medical advice for vaginal issues.. SATISFACTION GUARANTEE When it comes to women's health and well-being, we dont take any chances. We confidently back our tested and approved Boric acid suppository with a hassle-free, 60-day full-refund guarantee.
Restaurant Sanitizer Test Kit for Quaternary Ammonium (QAC, Multi Quat) 0-500 ppm & Chlorine 10-200 ppm Test Paper [2 Vials of 100 Paper Strips]
Rapid test times enable you to test solutions in a matter of seconds, enabling your kitchen to be more efficient and productive.. Avoid Costly Health Department Fees. Contains Instructions Matching Color Chart for QAC 0 500 ppm and Chlorine 10-200 ppm in a small, easily accessible vial for handy access. An Economical Way To Meet Health Department Requirement for Restaurants Bars.. These are NOT for pool OR tap water tests. They ARE designed specifically for restaurants testing their sanitizers in 3 part sinks.
Industrial Test Systems 480042 SenSafe John's Copper Test
LOWEST DETECTION LEVELS ON A STRIP Copper 0, 0. 05, 0. 1, 0. 2, 0. 4, 1, 2 ppm. EASY TO USE Single dip and read test strip procedure and optimized color chart make the product ideal for technical and non technical users alike for detection of Copper in water. FASTER EASIER THAN LIQUID TESTING KITS - Strips are faster and simpler than liquid testing kits, with accuracy as good or better. Color coding makes them easy to read, and they work equally well with chlorine or bromine present in thewater.. ACCURATE AND RELIABLE Components are tested by Quality Control personnel at each step and are rejected if they are outside of specifications. Standards are prepared using calibrated equipment, and concentrations are confirmed by recognized reference methods. MADE IN THE USA FOR MAXIMUM ACCURACY - Test strips made overseas can be inaccurate, hard to read due to bleeding colors, fall apart, or do not even work. Instead choose quality with a leading American manufacturer of high-grade water testing products..
Hydrion QT-40 Quaternary Sanitizer Test Tape 15 feet Roll Quat Color Chart 0-500 ppm Range
Provides a simple, reliable, and economical means to measure the concentration of Quaternary Sanitizers, particularly multi-quat broad range quaternary ammonium sanitizer solutions. Sanitizer solutions are essential in the food service industry to ensure that sanitizers are at the proper concentration. Quick Results This test produces quick results Simply tear off a small strip of the test paper, dip it into your sanitizing solution for 10 seconds, and instantly compare the resulting color with the matching color chart. Convenient Case Since the test papers are packaged in a plastic case, they'll have some level of protection from water and other liquids that can cause them damage However, they should not be stored in humid environments Also, the case has a serrated edge that makes it easy for users to tear off a strip of the test paper Additionally, instructions are printed on the case for the user's convenience.