Vivosun pH Buffer Calibration Powder, pH 4.00, 6.86 and 9.18, 18-Pack

Description

Pre-measured buffer powder for calibrating any pH meter or probe. Empty a packet into 250 ml of distilled or deionized water, stir until it dissolves, and you have a fresh calibration solution. The individually sealed packets keep well in a drawer or tool bag.

  • 18 packets: 6 each of pH 4.00, pH 6.86 and pH 9.18
  • ±0.01 pH accuracy at 77°F (25°C)
  • Each packet makes 250 ml of buffer solution
  • Individually sealed packets; dissolves quickly
  • Works with any pH tester or probe

Vivosun pH Buffer Calibration Powder, pH 4.00, 6.86 and 9.18, 18-Pack

Product form

Pre-measured buffer powder for calibrating any pH meter or probe. Empty a packet into 250 ml of distilled or deionized... Read more

In stock

In stock · ships from one of our warehouses

Not on our Webster shelf right now. We can ship it to your door, or to our Webster store for you to pick up.

Why?

Our Webster store stocks over 10,000 products. The rest of our catalog ships from our warehouses around the country, so you can get it without waiting on a restock.

$8.99

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    • 30-day returns on unopened items

    Description

    Pre-measured buffer powder for calibrating any pH meter or probe. Empty a packet into 250 ml of distilled or deionized water, stir until it dissolves, and you have a fresh calibration solution. The individually sealed packets keep well in a drawer or tool bag.

    • 18 packets: 6 each of pH 4.00, pH 6.86 and pH 9.18
    • ±0.01 pH accuracy at 77°F (25°C)
    • Each packet makes 250 ml of buffer solution
    • Individually sealed packets; dissolves quickly
    • Works with any pH tester or probe

    Returns & Delivery

    How fast will my order ship?

    Orders leave our Webster store within 1 to 7 business days (Monday through Friday), using the shipping option you choose at checkout. Some items ship from our warehouses around the country. Need it today? Order online and pick it up at our Webster store.

    Can I pick this up in store?

    Yes — order online and pick it up at our Webster store with no shipping charge. Webster is open seven days a week.

    What if I need to return it?

    Most new, unopened items can come back within 30 days of delivery for a full refund. If the mistake was ours, we cover the return shipping.

    Do you handle bulk and commercial orders?

    We ship pallets of Pro-Mix, Bio365 and Athena nationwide. Call 508-296-0470 or ask us for facility pricing.

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