10 Best Assay Kits In The Us - Black Friday 2024
Best Choice1
BioAssay SystemsCreatinine Assay Kit (DICT-500)
Main highlights- Samples: Urine, serum, plasma and biological preparations. Species: All. Detects 0.1 mg/dL (8 uM)
- Procedure: 20 min. Size: 500 tests per kit
- Method: Colorimetric assay (510nm). A spectrophotometer or plate reader is required, but not provided.
- For quantitative determination of creatinine and evaluation of drug effects on it metabolism.
9.8Exceptional
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Value for Money2
BioAssay SystemsGSH/GSSG Assay Kit (EGTT-100)
Main highlights- Samples: Whole blood, plasma, serum, urine, tissue and cell extracts. Species: All. Detects 10 nM
- Quantitative determination of total, reduced (GSH) and oxidized (GSSG) glutathione.
- Procedure: 20 min. Size: 100 tests per kit
- Method: Colorimetric assay (412nm). A spectrophotometer or plate reader is required, but not provided.
9.7Exceptional
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3
GTEGold Silver Jewelry Tester Appraisal Kit 10K 14K 18K 22K 24K Platinum Palladium Test Precious Metals 999 925 Scrap
Main highlights- FUN, FAST, AND ACCURATE! DETERMINES THE KARAT OF GOLD, SILVER, & PLATINUM JEWELRY IN SECONDS!
- ALL-IN-ONE GOLD, SILVER, PLATINUM TESTING & APPRAISAL KIT
- A MUST-HAVE FOR ANYONE WHO WANTS TO INVEST IN GOLD, SILVER, & PLATINUM
- 2 AUTHENTIC *LARGE* GTE 2''x 4'' JEWELRY TOUCHSTONES FOR SAFE TESTING THAT WON'T DAMAGE YOUR JEWELRY
- *BONUS* GTE ACID NEUTRALIZER QUICKLY CLEANS STONE
9.6Exceptional
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4
GTEGold Silver Jewelry Tester Appraisal Kit 10K 14K 18K 22K 24K Test Precious Metals 999 925 Scrap
8.9 Simple to use8.7 worth the money8.7 clearly written9.5Excellent
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5
Bella BoraBella Bora Still Air Box Mycology (Sturdy) Mushroom Grow Box Alt to Laminar Flow Hood Fume Hood for Lab Mycology Supplies by USA Mycologists V2 (Large)
Main highlights- SUPER CLEAN WORKSPACE: Our one-size-fits-all Exosphere arm ports allow users to access tough angles while maintaining a snug seal. There are no attached gloves, so you can keep your hands clean by using your own disposable gloves between experiments.
- MYCOLOGISTS CHOICE: Updated to offer enhanced visibility, easier setup, increased arm flexibility, durability, and an extended product lifespan. Our product is scratch-resistant, waterproof, and user-friendly. This mushroom growing kit is super clear and allows you to see precise movements, lowering risks while handling sharp objects. Unlike cheaper options, the Bella Bora Still Air Box mushroom tent is built to last, saving you money in the long run.
- LAB ON THE GO: Quick access side doors and a space-saving design make it a breeze to work with your grow bags, sterilized grain, and bulk substrates in large batches. It’s lightweight and includes a carrying case for easy transport. Quickly converts any space into a lab, making it a must-have tool for home scientists and hobbyists. It fits many mushroom grow bags, mycology supplies, mushroom monotub, and mushroom growing supplies. The perfect mushroom grow tent for those with limited space.
- GROW BETTER FLUSHES: The U.S. Design Patent No. D975,310S & D983,991 Bella Bora Still Air Box is a mushroom grow box glove box designed by a couple of PhDs that helps you grow mushrooms and other hydroponic plants with higher success rates and improved yields. It is perfect for inoculating agar plates mycology, petri dishes, spore syringes, liquid culture, plant tissue culture, and doubles as a mushroom fruiting chamber.
- EXPERT SUPPORT: We offer support from expert PhDs and mycologists to answer any questions about growing mushrooms or using the Bella Bora Still Air Box. Invest in a better way to pursue your passion for science and growing without spending high costs on a laminar flow hood mycology. Choose the Bella Bora Still Air Box and HygroDome Monotub today and take your mushroom growing game to the next level!
9.3Excellent
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6
Tap ScoreUltimate Home Water Test Kit for Drinking Water | Tests for 250+ Parameters Like Lead, Bacteria, and VOCs | EPA Certified Well or Tap Water Test
Main highlights- Tests for: This comprehensive lab water testing kit panel includes 256 total contaminants and analytes.
- Includes everything: Each test kit includes easy sampling materials, clear instructions, pre-paid return shipping labels and access to a thorough but easy to read lab report with unbiased filtration recommendations, health guidance and taste evaluation (when applicable).
- For any drinking water source: This is a vast informational water quality analysis designed to provide EPA and State certified laboratory testing of private well water, spring water, or tap water.
- Expert support: Get professional support from PhD scientists and engineers. Our group of experts will be ready to answer all your questions about how to use your kit, contaminants, or results via direct chat.
- Educational reports: Award-winning Tap Score Lab Reports with health and taste risk assessments.
- Certified labs: Tap Score’s network of EPA/NELAC/ISO and State Certified Labs provides you the fastest and most accurate results for thousands of contaminants found in drinking water.
- Best water test: Tap Score is fast, accurate and easy. Tap Score laboratory test kits are utilized by millions of American homes and businesses every year.
9.0Excellent
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7
Benchmark ScientificAccuris DNA Quantification High Sensitivity dsDNA Assay Kit
Main highlights- Includes 100 Assays
8.8Very Good
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8
PawsXfunPawsXfun Dogs & Cats GIA Test Kit - Accurate & Quick 5-Pieces Home Detection of Giardia in Feces/Vomit in 5-10 Minutes! Easy to Use Non-Invasive Early Diagnosis Tool Suitable for All Breeds & Ages
Main highlights- User-Friendly Design: Easy to use with clear instructions, our test kit requires minimal handling and is suitable for all dog breeds and ages, making it a convenient choice for pet owners. Our test strip is convenient and accurate for early detection
- Quick & Accurate Giardia Detection: Detect Canine & Feline in just 5-10 minutes from home. Our lateral flow test is easy to use and provides 98.8%Accurate results
- Easy Home Testing for Dogs: Say goodbye to vet visits for routine Giardia screening. Our test kit is designed for easy at-home use, saving you time and money
- Complete Kit with Everything You Need: Includes test devices, assay buffer, cotton swabs, and a comprehensive product manual. No additional purchases required, everything you need for accurate testing is right here. Follow our Instructions for use and get accurate and safe testing
- Affordable & Non-Invasive: Protect your furry friend without breaking the bank. Our non-invasive test uses a simple swab from feces or vomit, ensuring a stress-free experience for your Dogs & Cats
8.6Very Good
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9
SimpleLabHeavy Metals in Food Test by SimpleLab | Lab Analysis for Arsenic, Cadmium, Lead & Mercury in Food | at-Home Lab Test for Heavy Metals in Food
Main highlights- When to test: Ideal for anyone concerned about food safety, especially if sourcing from areas with potential heavy metal exposure (e.g., industrial regions, mining areas, or polluted waters), or if there’s concern about contaminants in imported foods.
- Heavy metals in food: This test looks for the "big 4" heavy metals in food: arsenic, cadmium, lead, and mercury, that can affect food safety. These contaminants have been prioritized for testing by the US FDA due to their potential to cause negative health outcomes, especially during fetal development and into early childhood.
- Fast report turnaround: 10 business days.
- Everything you need to test: This mail-to-lab test kit includes all sampling materials, prepaid return shipping, lab testing, and digital report-back.
- At-home lab food testing: SimpleLab's heavy metals in food kit tests for 4 contaminants. This test is intended for 1 single sample.
8.3Good
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10
SimpleLabMold Dust Surface Test by SimpleLab | Mold Test Kit for Home & Office | Tests for 36 Types of Mold, Fungi, Mildew | Air Mold Test Kit, and Home Mold Test kit for Home | Indoor Surfaces
Main highlights- When to test: Ideal after water damage, in areas with visible mold, in poorly ventilated spaces, or if you’re experiencing symptoms like allergies or respiratory issues that could be linked to mold exposure.
- What is mold: A type of fungus that grows in damp or humid areas, releasing spores into the air. Exposure to mold can trigger allergies, respiratory problems, and other health issues, particularly in people with sensitivities.
- Mold dust surface testing: SimpleLab's mold dust surface kit tests for 36 different types of mold, fungi, and/or mildew for indoor spaces. This kit includes materiales for one easy-to-use dust vacuum sample. Requires access to a vacuum with a standard hose.
- Fast report turnaround: 10 business days.
- Everything you need to test: This mail-to-lab test kit includes all sampling materials, prepaid return shipping, lab testing, and digital report-back.
- Contaminants tested: 36 common indoor mold, fungi and/or mildew for identifying mold dust on surfaces in homes, offices, or any enclosed area.
8.2Good
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