Purchase Qty. Reference FOB Price
25-49 kg US$23.00
50-99 kg US$22.50
100+ kg US$22.00
Product Description
Plant Growth Auxin Na-Naa Root Hormone NAA 1-Naphthylacetic Acid 98%TC Product Description When used as a plant growth stimulant in agriculture, 1-Naphthylacetic acid has the characteristics and physiological functions of the endogenous auxin IAA. It promotes the metabolism and photosynthesis ...