Eosin Y Free AcidEosin Y Free Acid CAS: 15086 94 9 MF: C20H8Br4O5 MW: 647. 89, Buy now for reliable and reproducible results from Tristains at Chemical World. Eosin Y Free Acid is a salt free, highly purified version of Eosin Y dye with no added counterions. It is also referred to as 2,4,5,7 Tetrabromofluorescein or Eosin yellowish and is a bright reddish orange stain that is commonly utilized in scientific studies and industry. Having a molecular formula of

which is suitable for staining in the laboratory

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Calcium Chloride Dihydrate ACS/FCC is a multidimensional calcium salt used in food

industrial and educational environment

Sodium Chloride Lab Grade CAS: 7647-14-5 | M

academic and industrial laboratories to determine metal ions and perform complexometric titrations

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Trichloroacetic Acid 80% W/V is a reagent solution prepared in the laboratory to be used in accurate analytical and research purposes

This is an ACS grade reagent that is classified as Hydrogen Nitrate or Azotic Acid

02M is utilized in volumetric titration methods to achieve accurate analytical determinations

70 grams of perchloric acid/ 100 grams of the solution

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