Standards, C, Ricca Chemical, 1 L
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The Ricca Chemical cobaltous chloride CS with a composition of 93.25% water, 5.71% cobalt (II) chloride hexahydrate and 1.04% hydrochloric acid, is suitable for use in medical and surgical applications. It can be stored at a temperature of 15 to 30 degree C.
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Conductivity Standard, 147 µS/cm at 25°C 1L
Ricca ChemicalContainer: natural poly Shelf Life: 24 months
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The Ricca Chemical cupric sulfate with a composition of 92.89% water, 6.06% copper sulfate pentahydrate and 1.05% hydrochloric acid, is suitable for use in various needs of agriculture. It can be stored at a temperature of 15 to 30 degree C.
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Carbon Standard; Organic
Ricca ChemicalOrganic Carbon Standard, 1 mL = 1 mg C, 1000 ppm C APHA/EPA - for Total Organic Carbon (TOC) Shelf Life: 12 months