Dear Sir,
Would you inform me can you offer is this product:
Fungal Alpha Amylase (enzym) activity min: 160 000 SKB/g free from
protease side activity ,powder form.
Quantity: 50 t/yr.
Fungal Alpha Amylase :真菌阿法淀粉酶
protease 蛋白酶
activity 活力(活性)
我就是不明白160 000 SKB/g free from和 protease side activity 是什么意思?[收起]