30pcs pH Test Meter Measuring Lot Solution Buffer Powder Measuring Buffer pH 4.00/6.86/9.18 Calibration Point Sight for pH Meter Quick and Accurate Ca

£17.95
+ £6.99 Shipping
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30pcs pH Test Meter Measuring Lot Solution Buffer Powder Measuring Buffer pH 4.00/6.86/9.18 Calibration Point Sight for pH Meter Quick and Accurate Ca

30pcs pH Test Meter Measuring Lot Solution Buffer Powder Measuring Buffer pH 4.00/6.86/9.18 Calibration Point Sight for pH Meter Quick and Accurate Ca

  • Brand: Unbranded
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30pcs pH Test Meter Measuring Lot Solution Buffer Powder Measuring Buffer pH 4.00/6.86/9.18 Calibration Point Sight for pH Meter Quick and Accurate Ca

  • Brand: Unbranded

£17.95

Save £12.00 (40%)

RRP

£29.95
In stock
+ £6.99 Shipping

14-Day Returns Policy

Sold by:

£17.95

Save £12.00 (40%)

RRP

£29.95
In stock
+ £6.99 Shipping

14-Day Returns Policy

Payment methods:

Description

30pcs pH Test Meter Measuring Lot Solution Buffer Powder Measuring Buffer pH 4.00/6.86/9.18 Calibration Point Sight for pH Meter Quick and Accurate Ca

High precision: The accuracy of the calibration powder solution of the pH tester is 0.01pH. Compatibility: Fits most pH meters, ideal for calibration. Good quality: Produced with top quality material. Sealed by individual moisture-resistant packaging. Easy to use: Mix the buffer powder with 250ML distilled water, put the pH meter into the solution, stir gently and wait a few seconds for the result. Pack of 30: 10* ph 4.00 calibration packets, 10* ph 6.86 calibration packets, 10* ph 9.18 calibration packets, economical and flexible to use. Specifications: Precision: 0.01pH at 77F(25C) Instructions for use: Step 1: Empty the powder completely into a dry glass container. Step 2: Add 250mL of deionized water (or distilled water) to the beaker. Step 3: Stir until the powder is completely dissolved. Step 4:Put the pH meter into the solution and stir gently, then wait a few seconds for the result. Warning: non-drinkable solution! The pH meter may need to be recalibrated mainly in the following cases: -Inactivity for a long time, for example more than 3-4 weeks. -Very frequently used. -Can get stable pH meter reading. -After testing strong acid or alpha acid. -The requirement for testing accuracy is high
  • Fruugo ID: 297653321-666084678
  • EAN: 9309986215509

Product Safety Information

Please see the product safety information specific to this product outlined below

The following information is provided by the independent third-party retailer selling this product.

Product Safety Labels

CE Mark
Safety Warnings: Not suitable for children under 36 months
Ingredients: Octinoxate 6.7%

Delivery & Returns

Dispatched within 24 hours

  • STANDARD: £6.99 - Delivery between Wed 11 February 2026–Wed 18 February 2026

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Product Compliance Details

Please see the compliance information specific to this product outlined below.

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Manufacturer
The following information outlines the contact details for the manufacturer of the relevant product sold on Fruugo.

  • Ou Mingxin
  • Shenzhen Chuangzhiwei Technology Co., Ltd.
  • 1st Floor, No. 18, Xinhe East 7th Alley, Fuyong Town, Fuyong Street, Baoan District
  • Shenzhen
  • CN
  • 518100
  • chuangzhiwei_fg@outlook.com
  • 863313000000

Responsible Person in the EU
The following information outlines the contact information for the responsible person in the EU. The responsible person is the designated economic operator based in the EU who is responsible for the compliance obligations relating to the relevant product sold into the European Union.

  • Axitera GmbH
  • Axitera GmbH
  • Kreuznacher Str. 30, D-60486 Frankfurt a. Main, Hessen, Germany
  • Frankfurt am Main
  • Germany
  • 60486
  • successservice3@gmail.com
  • (+49) 6934873848