tablet-making#2.ppt

文档介绍：Tablets #2
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Summary of tabletting
weighing
mixing
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granulation
tabletting
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checks
QC for weight uniformity
dissolution
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from: /
coating
Final QC checks
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Punches & dies
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Quality attributes of tablets
Correct dose
Consistent weight, size and appearance
Expected and reproducible rate of drug release
patible/Safe
Strength
Chemical, physically, and microbiologically stable
pliance
Safely packed
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Tablet making sequence
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Rotary press
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pression
Some tablets are made without the benefit of granulation – pression.
Typically the active must have really good free-flowing character and pression properties.
Excipients are still used as in granulated systems
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