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15Pcs PH Meter Buffer Solution Powder for Precise Calibration Easy US LOT

$ 1.53

Availability: 69 in stock
  • Brand: Unbranded
  • Step: Stir until the powder is completely dissolved
  • Country/Region of Manufacture: China
  • Type: pH Meter
  • Condition: New

    Description

    Description
    Description&Preview
    shipping&policy
    Description:
    Genuine Quality & Fast Delivery
    Easy to use-no need to measure, just mix each pack with 250mL of distilled water.
    A total of 15 packs-the kit includes 5 packs of 4.01, 5 packs of 6.86, and 5 packs of 9.18 calibration solution powder to meet all pH requirements.
    Designed for portability-a single size pouch can be tucked in a drawer, bag or suitcase for use while traveling.
    Save time and money-by mixing the powder with a can of distilled water, you can keep them longer and easier to obtain without adding packaging!
    Wide range of applications-ideal for testing the pH balance of drinking water, swimming pools, aquariums, RO systems, spas or hydroponics.
    If you have a swimming pool, aquarium or spa, you will need to conduct a pH test regularly. However, troublesome liquid solutions may not provide you with the accuracy you need. Let go of the measuring cup and choose the convenience of pre-measurement.
    specification:
    ✔5 * 4.01 solution (potassium hydrogen phthalate)
    ✔5 * 6.86 solution (mixed phosphate)
    ✔5 * 9.18 solution
    user's guidance:
    Step 1: Pour the powder completely into a clean 250mL glass beaker.
    Step 2: Add 250mL of deionized water (or distilled water) to the beaker.
    Step 3: Stir until the powder is completely dissolved.
    Step 4: Calibrate the pH meter according to the Esee pH meter calibration procedure (for Esee PH meter: B01LWMJVPG)
    Note: Not drinkable!
    Preview:
    Thank you for your purchase
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    Shipping
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