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Quickly and consistently measure moisture
Top Max works by encouraging cell division and increases the transport of nutrients
If herbs that are not dry enough are placed into a jar
and position it where needed
Essentials Lab Buffer 4 Solution Size:250ml Quickly and consistently measure moistureEssentials LAB Buffer 4 is an ideal solution for calibration of pH meters at pH4. Regular calibration will keep your pH meter reading accurately. Key points: Highly accurate pH4 solution Ensures that your pH meter is reading correctly Technical Specifications: Acidity level: pH4 Available in: 250ml, 1 Litre
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