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Essentials Lab Buffer 4 Solution Size:250ml High Grade mixture of the

SKU 77819328043
4.7
USD150.00 USD197.00

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Ships within 48 hours · Estimated delivery Aug 16 - Aug 21

Description

High Grade mixture of the elements of phosphorus and potassium

0ml per 1 liter of nutrient solution

If herbs that are not dry enough are placed into a jar

and dried/drying bud

Dimensions: 4

Essentials Lab Buffer 4 Solution Size:250ml High Grade mixture of theEssentials 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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