Oakton Standard pH 4.01 Buffer Solution, 500 ml Water Samplers UV exposure

UV exposure

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Oakton Standard pH 4.01 Buffer Solution, 500 ml Water Samplers UV exposureProduct Code: C10701 MPN: WD 00654 00 Oakton buffers for meters with 0. 01 resolution are standardized against NIST traceable pH references within 0. 01 pH at 77F (25C). Store buffers away from direct sunlight. Sold in individual bottles; 500 mL bottles. pH 4. 01, Pink