
Plant Growth Regulator Propionyl Brassinolide Natural Brassinosteroids Pgr Agricultural Chemicals 95%Tc 0.003%SL. Extended Effect Duration: Effectiveness lasts 15 to 20 days, significantly longer than regular brassinolide. Broad Crop Application: Effective for rice, wheat, corn, potato, fruits, and vegetables to increase production. High Purity Standard: Available in 95% TC and 0.003% SL formulations with 99% standard purity. Low Toxicity Safety: Safe for humans and animals with high LD50 values for oral and percutaneous exposure. Customizable Packaging: OEM packaging and label customization available based on order quantity. Flexible Payment Terms: Accepts T/T, L/C, Western Union, and PayPal for partner convenience. Fast Sample Delivery: Samples under 100kg shipped via express or air freight within 10 days. Professional Support: Dedicated team and strategic factories ensure high-quality production and service.