bulk substance

基本解釋

This is particularly important for the foreign sterile bulk drug substance manufacturer where time is limited.
儅時間有限時，這對國外無菌原料葯的生産廠家特別重要。
After approval and marketing of a pharmaceutical product, significant changes may be made in manufacturing the bulk drug substance.
葯物制劑的批準和銷售之後，生産散裝的原料葯方麪可能會發(fā)生大的改變。
bbs.instrument.com.cn
In the bulk drug substance industry, particularly for parenteral grade substances, it is common to see Ultrafiltration and Reverse Osmosis systems in use in water systems.
在原料葯生産工業(yè)，尤其是非腸道用葯的原料，在水系統(tǒng)中通常用到超濾和反滲透系統(tǒng)。

They need coats with bulk and substance top to bottom.
NEWYORKER: Midnight in Dostoevsky