Reviews Indicator Biological Reagents

BrandTech 4721140 10mL Adjustable Volume Seripettor Bottletop Dispenser, For Laboratories

  • An economical wiping seal dispenser suitable for many commonly used reagents in biological, clinical, medical, and chemical laboratories.
  • Precisely dispenses measured volumes of weak acids, alkaline solutions, polar solvents, isotonic solutions, acetone, methanol, and acetylacetone.
  • Features spring-driven refill function for semi-automatic operation.
  • Mounts on most common reagent bottles with its 45mm thread and 45/33mm and 45/38mm adapters.
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OASE BioSmart 10000 Pond Filter

  • Innovative Flow-Through filter design with biological and mechanical filtration provides maximum oxygenation..
  • BioSmart 10000 is suitable for ponds up to 10,000 gallons (with no fish)..
  • High-surface area filter foams provide exceptional biological filtration capability..
  • Distinct filter zones promote the settlement of a variety of beneficial bacterial responsible for different phases of the nitrogen cycle, which increases the conversion of harmful ammonia in your pond ..
  • Advance features include the built-in cleaning indicator notifies you when the filter needs cleaned and water temperature display tells you the water temperature at all times..
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OASE BioSmart 5000 Pond Filter

  • Innovative Flow-Through filter design with biological and mechanical filtration provides maximum oxygenation..
  • BioSmart 5000 is suitable for ponds up to 5,000 gallons (with no fish)..
  • High-surface area filter foams provide exceptional biological filtration capability..
  • Distinct filter zones promote the settlement of a variety of beneficial bacterial responsible for different phases of the nitrogen cycle, which increases the conversion of harmful ammonia in your pond ..
  • Advance features include the built-in cleaning indicator notifies you when the filter needs cleaned and water temperature display tells you the water temperature at all times..
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20 Pack Syringe Filter Sterile PES 0.22um Pore Size 33mm Membrane Diameter PES Hydroplihic Filtration High Throughput for Lab HPLC Sample Preparation Individually Packed by Labfil

  • 【Sterile individually packed】 - Polyethersulfone (PES) membrane syringe filter is the first choice for sterile filtration of culture media or serum. Recommended for sterilization of small volume samples, such as protein, culture medium, additives, buffers, reagents, and drugs..
  • 【Hydrophilic membrane】 - PES is an inherently hydrophilic membrane that wets out quickly and completely resulting in fast filtration with superior flow rates and high throughputs..
  • 【Low protein binding】 - PES is also extremely low protein binding minimizing the likelihood of target analyte binding. The low protein binding nature of the polyethersulfone membrane makes it well suited for biological sample preparation..
  • 【High throughputs】 - The highly asymmetric pore structure of Labfil PES flat membrane offers a high dirty loading capacity, higher through-puts and higher flow rates than symmetrical membranes..
  • 【Applications】 - PES membrane for aqueous solutions provides removal of fine particles, making it a versatile membrane for applications such as sample preparation, sterile filtration and infusion therapy..
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Lupo 3-in-1 Water Test Kit for Swimming Pools & Spas | Water Chemical Test Kit for pH Total Chlorine and Total Bromine

  • 3-IN-1 WATER TEST KIT: Designed to quickly, easily and accurately test pool and spa water for total chlorine, total bromine and pH levels..
  • WHAT'S INCLUDED: Each water test kit includes 1 x Heavy Duty Plastic storage case, 1 x Instruction manual, 1 x Comparator, 1 x 0.67oz pH indicator solution bottle and 1 x 0.67oz Orthotolidine solution bottle.
  • PROFESSIONAL QUALITY: Achieve professional quality results and reliability with colour coded reagents with easy to read colour standards..
  • INSTANT RESULTS: Test both fresh and salt water systems and get highly accurate results in just seconds..
  • 100 TESTS: The Lupo water testing kit Includes enough materials for over individual 100 tests..
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Alpine Pressure Filter 1000 Gallon without UVC, 15 Inch Tall , Black

  • OUTDOOR POND FILTER: Multi-stage biological and mechanical filtration process uses a unique filtering process to provides maximum pond filtration and clear and quality water for healthy ponds up to 1,000 gallons.
  • DURABLE FOAM FILTER: Features a large foam surface to provide long-lasting quality use and increased filtration, while naturally cleaning pond pollutants and allowing beneficial bacteria to thrive.
  • CLEANING INDICATOR: Foam filter is easy to clean, and uses a unique external pressure indicator to notify you when system is properly functioning and when cleaning the filter is necessary.
  • EASY TO INSTALL: Pond filtration system is meant to be partially buried, and no assembly is required for a quick and easy installation.
  • DISCRETE FILTER SYSTEM AND ONE-YEAR WARRANTY: Measures 11"L x 11"W x 15"H and includes a one year manufacturer's warranty from purchase date.
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Forbidden Games - Lizard Wizard (Standard Edition) - Board Game

  • Fun, strategy board game of wizards, towers, familiars, spells and reagents to cast them.
  • Game Mechanics: Action Selection, Market, Auction, Set Collection, Engine-Building.
  • Maximize the mana received for the reagents you own in an ever-changing market.
  • 2 to 5 players, Ages 10 and up, 90 minutes.
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Aqueon QuietFlow LED PRO Aquarium Power Filters

  • Provides mechanical, chemical, biological filtration plus additional assistance with the Aqueon specialty filter pads.
  • Self-priming – starts up automatically after cleaning or power interruptions..
  • Certified flow rates that assure proper water circulation for improved fish health.
  • LED indicator light flashes when it’s time to replace clogged cartridges by monitoring actual water levels..
  • Internal pump design helps dampen noise and eliminate leaks.
  • Uses medium Aqueon replacement cartridges.
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Aqueon QuietFlow 30 LED PRO Aquarium Fish Tank Power Filter For Up To 45 Gallon Aquariums

  • Provides mechanical, chemical, biological filtration plus additional assistance with the Aqueon specialty filter pads.
  • Self-priming - starts up automatically after cleaning or power interruptions..
  • Certified flow rates that assure proper water circulation for improved fish health.
  • LED indicator light flashes when it’s time to replace clogged cartridges by monitoring actual water levels..
  • Internal pump design helps dampen noise and eliminate leaks.
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Vibrant Wood Dye Liquid Offered in 5 Color Liquid Dye Kit - Solvent Alcohol Dye

  • (5) 1oz Liquid Concentrated Dye Colors Kit | (5) Alcohol Dye Based Colors Kit.
  • Organic Dye Kit Makes 2.5 Gallons Dye Stain When Mixed With Lacquer Thinner or Denatured Alcohol.
  • Powerful & Vibrant Dye - Keda Liquid Dyes Are Of Superior Quality That People Have Come To Expect From Our Product.
  • Lacquer Tint - Keda Solvent Dyes Mix With Lacquers, Shellac, Polycrylic, Epoxy, Water Base and Non Oil Bases Top Coat Sealers.
  • Liquid Dyes Mix Easily With Many Reagents Like: Denatured Alcohol, Acetone, Lacquer Thinner, Alcohols, & Non Oil Base Reagents.
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Aqueon QuietFlow LED PRO Aquarium Power Filter, Size 75

  • Certified flow rates that assure proper water circulation for improved fish health.
  • High flow rates for optimal dissolved oxygen content to promote healthier, more active fish.
  • Provides mechanical, chemical, biological and optional, additional specialty pad filtration.
  • Self-priming filter pump will auto-start initially or restart if power is interrupted and restored.
  • Internal pump design helps dampen noise and eliminate leaks with self-priming feature.
  • LED indicator light flashes when water cannot pass through the cartridge, generally indicating it's time to change the cartridge.
  • Uses Two Large Aqueon Replacement Cartridges and Size 20/75 Specialty Filter Pad.
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Industrial Test Systems Quick 481396-5 Arsenic for Water Quality Testing 5 Tests 12 Minutes Test Time

  • ✔EASY TO USE: Clearly labeled materials, and safe to use reagents make the product ideal for technical and non technical users alike for detection....
  • ✔DETECTION LEVELS: Arsenic 0, 5, 10, 20, 30, 40, 50, 60, 80, 100, 150, 200, 250, 300, 400, 500, >500 ppb (µg/L).
  • ✔COMPLETE KIT: Contains 3 Reagents, Easy Read Color Chart, 5 Arsenic Test Strips, Reaction Bottle, Yellow Cap, and a White Cap with Turret.
  • ✔ACCURATE AND RELIABLE: Technology Verified by USEPA ETV program | Components are tested by Quality Control personnel at each step and are rejected....
  • ✔MADE IN USA QUALITY: ITS, manufactures water quality testing products in their USA facility in an environment that allows for reproducibility,....
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Fluval Water Treatment for Aquariums Bundle Biological Cleaner and Biological Enhancer

  • Biological Cleaner reduces organic waste and overall tank maintenance by effectively cleaning interior surfaces.
  • Biological Enhancer infused with a powerful team of beneficial bacteria that immediately inoculates aquarium water.
  • Biological Enhancer eliminates ammonia and nitrite.
  • Water treatments are suitable for use in both freshwater and saltwater aquariums.
  • Includes one 8.4 oz. bottle Fluval Biological and one 8.4 oz. bottle Fluval Biological Enhancer.
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