TABLET FOR MILK SAMPLES PRESERVATION FOR MILK ANALYSIS

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专利权人:

THE BOOTS COMPANY PLC,GB

发明人:

BRUNT,KEITH D.,GB,HIGTON,FREDERICK R.,GB

申请号：

CS19830009324

公开号：

CS253585(B2)

申请日:

1983.12.12

申请国别(地区):

捷克斯洛伐克

年份:

1987

代理人:

摘要：

A tablet for use in preserving samples of milk for analysis comprises bronopol (2-bromo-2-nitropropane-1,3-diol) and a water-soluble solid organic carboxylic acid, the amount of the organic acid being within the range 0.002-0.07 milli-equivalents per milligram of bronopol. The presence of the organic acid stabilizes the bronopol, thereby providing a tablet with an adequate shelf life. Suitable organic acids include citric acid, tartaric acid, malic acid, adipic acid, succinic acid and fumaric acid.

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