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Price
$43.81
Apera Instruments Ph Calibration Solution pH 4.01/7.00 and 3M KCl each 250 ml, AI1108 โ€” image 1
pH MetersApera Instrumentsโœ“ In stock

Apera Instruments Ph Calibration Solution pH 4.01/7.00 and 3M KCl each 250 ml, AI1108

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$43.81
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About this item
  • PH4.01 & PH7.00 and 3M KCl each with 250ml
  • Precise calibration: The accuracy of pH 0.015 allows highly accurate calibration
  • Simple: using the colours can be recognised the right solution by the (PH4: Red; pH7: Green)
  • Immediate use: instead of dissolving powder in distilled water, you can immediately use the solution
  • Long lifetime: up to 3 years shelf life.
Product details
Brand
Apera Instruments
Manufacturer
Apera Instruments (Europe) GmbH
Colour
Red/Green/Clear

Customer reviews

What customers say about Bigamart

10 Trustpilot reviews total, with 2 shown at a time.

Trustpilot
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Excellent
4.5 average rating
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S
Sigalit
๐Ÿ‡ฎ๐Ÿ‡ฑ ยท January 2026
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I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.

V
Verified buyer
๐Ÿ‡ฆ๐Ÿ‡บ ยท November 2025
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The package was here in Australia from England in a few days โ€” so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.

Showing 1โ€“2 of 10 reviews

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