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  5. Buffer, Reference Standard, pH 7.40 ± 0.01 at 25°C, Ricca Chemical

Buffer, Reference Standard, pH 7.40 ± 0.01 at 25°C, Ricca Chemical
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Catalog No. 15655 Shop All Ricca Chemical Company Products
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Quantity:
500 mL
1 L
4 L
20 L
Packaging:
Cubitainer
Natural Poly Bottle
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Catalog No. Quantity Packaging
15655 20 L Cubitainer
156516 500 mL Natural Poly Bottle
156532 1 L Natural Poly Bottle
15651 4 L Natural Poly Bottle
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Catalog No. 15655 Supplier Ricca Chemical Company Supplier No. 15655
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Specifications

Chemical Name or Material Buffer, Reference Standard
Name Note pH 7.40± 0.01 at 25°C
CAS 7558-79-4, 7778-77-0, 7732-18-5
CAS Min % 97.0, 0.86, 0.28
Color Colorless
CAS Max % 100.0, 0.9, 0.29
Concentration 1X
For Use With (Application) Calibration
For Use With (Equipment) pH Meter and Electrode
pH 7.4
Physical Form Liquid
Quantity 20 L
Solution Type pH Buffer
Packaging Cubitainer
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