Product and transport details:Product Name :Dimethylphenidate(DP)Application: For chemical research Appearance: White powder Package: 1kg/foil bag or according to the customers requirements. Storage: Store in a cool dry place and keep away from direct strong light Delivery Time:product will be sent out with in 48 hours after getting payment it will take 4-7 days to arrive your door If you have any request, please feel free to contact me .