11. Citrates, tartrates , bicarbonate of potash and precipitated chalk were among its products. 12. It is more stable than metatartaric acid and is very effective in inhibiting tartrate precipitation. 13. Ergotamine tartrate and caffeine are both vasoconstrictors, substances which act to constrict blood vessels. 14. Neither brimonidine tartrate nor timolol maleate was mutagenic in in vitro and in vivo studies. 15. The tartrate is an immediate-release formulation and the succinate is an extended-release formulation. 16. An autopsy later revealed the presence of amphetamines and a drug called nicotinyl tartrate in his system. 17. During fermentation, these tartrates bind with the lees, pulp debris and precipitated tannins and pigments. 18. Stearyl palmityl tartrate consists mainly of diesters, with minor amounts of monoester and of unchanged starting materials. 19. The addition of the organic salts sodium acetate and sodium tartrate also increases the yield of the antibiotic. 20. Once thought by some to be ground glass, these crystals, or tartrates , are harmless and tasteless.
