SunleavesĀ® pH 4 and 7 Buffer Solution Powder | Pack of 12

SunleavesĀ® pH 4 and 7 Buffer Solution Powder

Prevent inaccurate pH readings by regularly calibrating pH meters with Sunleaves pH 4 and 7 Buffer Solutions. These mixable dry powders decrease risk of contamination and may be stored indefinitely. The convenient bottle with twist-on cap includes 12 packets, enough powder to make 600 ml (20 oz) of each solution.



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