The main fraction A1, which had a molecular weight range from 18 kD to 29 kD, had a main protein band of 23 kD when estimated by SDS?PAGE.是什么意思_The main fraction A1, which had a molecular weight range from 18 kD to 29 kD, had a main protein band of 23 kD when estimated by SDS?PAGE.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句