Best Sodium Sulphide 50 Ppm

Rx Clear Calcium Plus | Granular Calcium Chloride | Raises Calcium in Swimming Pool Water | Hardness Increaser for Swimming Pools | Helps Prevent Corrosion | 25 Lbs

  • CALCIUM PLUS - Use Rx Clear Swimming Pool Calcium Booster when the calcium hardness reading in your pool drops below 150ppm. Raising calcium hardness helps prevent corrosion of metal and plaster surfaces. Also helps prevent foaming of certain chemicals..
  • BE AWARE - Do not add this product on the same day that either ph plus or alkalinity increaser has been added to the pool water. Add when water hardness levels drop below 150 ppm. Spread the product over the surface of the water while the pump is running. Do not pre dissolve this product..
  • PREVENTS CORROSION - Rx Clear Calcium Plus helps stop corrosion of metal surfaces such as light fixtures, railings, ladders, screws, pool cover components, pool heater components, and metals in your pump or filter. Also prevents etching, pitting, and delamination of concrete, plaster, gunite, shotcrete, and fiberglass pools..
  • WATER CHEMISTRY - One of the most important aspects of proper swimming pool care involves the maintenance of balanced water chemistry. When swimming pool chemicals are not at their ideal levels, swimmers can be at risk of contracting illnesses and suffering from....
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Gump's grocery 10Pcs 16MHz 16.000MHz 16M HZ HC-49S Inline Feet Passive Crystal Oscillator 20pF

  • The crystal has 30PPM tolerance, 50PPM stability.
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Epson EcoTank 2800 Series

  • Epson printing system is designed to be used exclusively with Epson Genuine Cartridges. Use of non-genuine ink could cause damage not covered under the printer’s ltd. wnty..
  • Get performance beyond laser — the workforce Pro WF-4740, powered by Precision Core..
  • Lightning fast Color Print speeds — fastest in its class (1).
  • 24 ISO ppm (black) and 22 ISO ppm (color) ()..
  • Easy on the budget — up to 50 percent lower printing costs vs. Color laser (2)..
  • Never run out of ink again - printer features Dash Replenishment which, after activation, keeps track of your ink usage and orders more from when you are running low..
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50 PPM HYDRO HEALTH Deuterium Depleted Water, 16''x11''x9''

  • The 50 ppm concentration means it is 3 times lighter than regular water (150 ppm deuterium).
  • The suggested daily consumption is 1 bottle daily for 2-3 months..
  • Deuterium accumulation accelerates aging and favors cancer cell proliferation..
  • DDW helps with low energy, trouble sleeping, slow metabolic detoxification..
  • The largest commercial isotopic lab tests every batch in the US Made in the US..
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Ultra Silver® Colloidal Silver | 500 PPM, 4 Oz (118mL) | Mineral Supplement | True Colloidal Silver - with Dropper

  • ...and stays in suspension indefinitely. The process is scientific, complicated and precise. It requires laboratory grade techniques and industrial level equipment to produce. Ultra Silver will not degrade or settle out over time. It is non reactive which makes it ideal for storage and use anywhere..
  • Lab Certified PPM - We independently test and guarantee our parts per million (PPM) concentration level. We openly share the results which you may find in the product pictures. A TDS meter WILL NOT measure PPM, only total dissolved solids..
  • Not Ionic - Ionic silver is not colloidal silver. Many products are marketed as colloidal silver, but are actually ionic silver. These will be clear, have a PPM of less than 30 and are produced simply by electrolysis (you may do this at home)..
  • True Color - As the concentration increases, a true colloidal silver transitions from a golden amber to a dark brown. This is the natural coloration of a concentrated, nano sized, true colloidal silver product..
  • Economical - Ultra Silver has concentration levels far beyond other brands. Our price structure gives us value not found anywhere else! Ultra Silver is typically 15 to 50 times more concentrated than competing products..
  • Amber Glass Bottle - True colloidal silver is s....
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Ultra Silver® Colloidal Silver | 10,000 PPM, 4 Oz (118mL) | Mineral Supplement | True Colloidal Silver - with Dropper

  • ...and stays in suspension indefinitely. The process is scientific, complicated and precise. It requires laboratory grade techniques and industrial level equipment to produce. Ultra Silver will not degrade or settle out over time. It is non reactive which makes it ideal for storage and use anywhere..
  • Lab Certified PPM - We independently test and guarantee our parts per million (PPM) concentration level. We openly share the results which you may find in the product pictures. A TDS meter WILL NOT measure PPM, only total dissolved solids..
  • Not Ionic - Ionic silver is not colloidal silver. Many products are marketed as colloidal silver, but are actually ionic silver. These will be clear, have a PPM of less than 30 and are produced simply by electrolysis (you may do this at home)..
  • True Color - As the concentration increases, a true colloidal silver transitions from a golden amber to a dark brown. This is the natural coloration of a concentrated, nano sized, true colloidal silver product..
  • Economical - Ultra Silver has concentration levels far beyond other brands. Our price structure gives us value not found anywhere else! Ultra Silver is typically 15 to 50 times more concentrated than competing products..
  • Amber Glass Bottle - True colloidal silver is s....
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FLIR TG165-X Thermal Camera imaging tool for temperature anomalies & Klein Tools ET120 Gas Leak Detector, Combustible Gas Leak Tester with 18-Inch Gooseneck Has Range 50-10,000 ppm

  • Product 1: FLIR TG165-X: helps you visualize the hot and cold spots that can indicate electrical faults, mechanical break-downs, or air and water leaks..
  • Product 1: PINPOINT THE SOURCE OF SYSTEM FAILURES: Speed inspections with a thermal view that tells you instantly whether a target is overheating and provides measurements up to 300°C (572°F)..
  • Product 1: COMPLETE INSPECTIONS QUICKLY AND EASILY: Target the area that you’re measuring using the bullseye laser pointer and capture thermal MSX and visual images with a simple trigger-pull..
  • Product 1: WORK WITH CONFIDENCE: Easily view live images on 2.4-in. display and see into dark or hard-to-reach areas with the bright LED worklight..
  • Product 2: Detection range: Approximately 50 to 10,000 ppm* (*based on Methane).
  • Product 2: Two levels of sensitivity: High (approximately 50 to 1000 ppm) and Low (approximately 1000 to 10,000 ppm).
  • Product 2: Five red LED's (visual) and 85dB audible alerts that increase with gas concentration.
  • Product 2: Automatic zero-point calibration at power-up (lights will flash during self-calibration.
  • this does not indicate the presence of gas).
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Restaurant Sanitizer Chlorine Test Paper, 10-200 ppm [Vial of 100 Paper Strips]

  • Perfect for testing chlorine / bleach sanitizers and avoiding hefty board of health fines!.
  • Tests in a range of 10-200 ppm (10, 50, 100 and 200 ppm markings).
  • One pocket sized, splash proof, lightweight vial protecting instructions and color chart with 100 pre-cut strips.
  • These are NOT for pool OR tap water tests. They ARE designed specifically for restaurants testing their chlorine sanitizers in 3 part sinks.
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Ultra Silver® Colloidal Silver | 5,000 PPM, 32 Oz (946mL) | Mineral Supplement | True Colloidal Silver - 4 oz Dropper Bottle (Empty) Included for Dispensing!

  • ...and stays in suspension indefinitely. The process is scientific, complicated and precise. It requires laboratory grade techniques and industrial level equipment to produce. Ultra Silver will not degrade or settle out over time. It is non reactive which makes it ideal for storage and use anywhere..
  • Lab Certified PPM - We independently test and guarantee our parts per million (PPM) concentration level. We openly share the results which you may find in the product pictures. A TDS meter WILL NOT measure PPM, only total dissolved solids..
  • Not Ionic - Ionic silver is not colloidal silver. Many products are marketed as colloidal silver, but are actually ionic silver. These will be clear, have a PPM of less than 30 and are produced simply by electrolysis (you may do this at home)..
  • True Color - As the concentration increases, a true colloidal silver transitions from a golden amber to a dark brown. This is the natural coloration of a concentrated, nano sized, true colloidal silver product..
  • Economical - Ultra Silver has concentration levels far beyond other brands. Our price structure gives us value not found anywhere else! Ultra Silver is typically 15 to 50 times more concentrated than competing products..
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Ultra Silver® Colloidal Silver | 10,000 PPM, 32 Oz (946mL) | Mineral Supplement | True Colloidal Silver - 4 oz Dropper Bottle (Empty) Included for Dispensing!

  • ...and stays in suspension indefinitely. The process is scientific, complicated and precise. It requires laboratory grade techniques and industrial level equipment to produce. Ultra Silver will not degrade or settle out over time. It is non reactive which makes it ideal for storage and use anywhere..
  • Lab Certified PPM - We independently test and guarantee our parts per million (PPM) concentration level. We openly share the results which you may find in the product pictures. A TDS meter WILL NOT measure PPM, only total dissolved solids..
  • Not Ionic - Ionic silver is not colloidal silver. Many products are marketed as colloidal silver, but are actually ionic silver. These will be clear, have a PPM of less than 30 and are produced simply by electrolysis (you may do this at home)..
  • True Color - As the concentration increases, a true colloidal silver transitions from a golden amber to a dark brown. This is the natural coloration of a concentrated, nano sized, true colloidal silver product..
  • Economical - Ultra Silver has concentration levels far beyond other brands. Our price structure gives us value not found anywhere else! Ultra Silver is typically 15 to 50 times more concentrated than competing products..
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