Color Coded pH Buffer Solutions – SPECTRACER

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Certified Reference Materials, Pharmacopoeia and Reagents

pH 10.00 at 20 C coloured Borax/Sodium Hydroxide

pH 10.00 at 20 C coloured Borax/Sodium Hydroxide

Regular price $35.98 USD

Regular price Sale price $35.98 USD
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pH 4.00 at 20 C Red Colour Coded Buffer Solution - Citric acid/ Sodium Hydroxide/ Sodium Chloride

pH 4.00 at 20 C Red Colour Coded Buffer Solution - Citric acid/ Sodium Hydroxide/ Sodium Chloride

Regular price $35.98 USD

Regular price Sale price $35.98 USD
Unit price per