USER FRIENDLY - Simply mix with distilled water for quick and easy calibration.
FRESHNESS GUARANTEED - Individually wrapped packets ensure maximum freshness.
PRECISION CALIBRATION - Achieve unparalleled accuracy with ±0.01 pH precision.
COST EFFECTIVE SOLUTION - 15 packets provide flexibility and value for your calibration needs.
VERSATILE COMPATIBILITY - Compatible with most pH meters for seamless calibration.
The DuvinDD 15 Pack pH Buffer Calibration Solution Powder offers precise calibration for pH meters with an accuracy of ±0.01 pH. Each pack includes 15 individually wrapped packets of pH 4.01, 6.86, and 9.18 solutions, ensuring freshness and ease of use. Simply mix with 250ML of distilled water for reliable results, making it a cost-effective choice for professionals.
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TrustScore 4.5 | 7.300+ Bewertungen
Maria M.
Reibungslose Transaktion, das Produkt ist in einwandfreiem Zustand angekommen.
vor 3 Wochen
Fatima A.
Der beste internationale Versand, den ich je probiert habe. Jeden Cent wert!