15pcs 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

£14.95
+ £11.99 Shipping
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15pcs 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

15pcs 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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15pcs 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

£14.95

In stock
+ £11.99 Shipping

14-Day Returns Policy

Sold by:

£14.95

In stock
+ £11.99 Shipping

14-Day Returns Policy

Payment methods:

Description

15pcs 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: Suitable for most pH meters, ideal for calibration . Good quality: Produced with top quality material. Sealed by individual moisture-proof 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 it to result. Pack of 15: 5* ph 4.00 calibration packets, 5* ph 6.86 calibration packets, 5* ph 9.18 calibration packets, economical and flexible to use. Specifications: Accuracy: 0.01pH at 77F(25C) Instructions for use: Step 1: Completely empty the powder in a dry glass container. Step 2: Add 250mL of deionized water (or distilled water) to the beaker. Step 3: Stir until until the powder is completely dissolved. Step 4:Put the pH meter in the solution and stir gently, then wait a few seconds for the result. Warning: non-drinkable solution!< /p> The pH meter may need to be recalibrated mainly in the following cases: -Inactivity for a long period of 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 test accuracy is high
  • Fruugo ID: 274931953-610732218

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: Please make sure your children use this product under adult supervision to ensure their safety.
Ingredients: Mixed materials 100%
Manufacturer Part Number: ZA11028
Model Number: AQ10840
Serial Number: QZ11709
Batch Number: XQ13909

Delivery & Returns

Dispatched within 24 hours

  • STANDARD: £11.99 - Delivery between Thu 15 January 2026–Thu 22 January 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.

  • Wuhan Xuankeng Rong Trading Co., Ltd.
  • Wuhan Xuankeng Rong Trading Co., Ltd.
  • Room 455, Block A, No. 19, Building 27, Xin Community, Xishan Street, Caidian District, Wuhan City, Hubei Province
  • Wuhan
  • CN
  • 430000
  • wohadeyx@163.com

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.

  • Fuenlabrada Madrid
  • SUCCESS COURIER SL
  • 1, PLANTA 1, DERECHA,OFICINA 3
  • Madrid
  • Spain
  • 28947
  • successservice2@hotmail.com
  • 1728388549197