Bovine Hemoglobin Powder

We are regular user of bovine hemoglobin powder ,pharmaceutical grade and buy in containers from time to time. this is blood collected from desiccated beef beef blood.this is freeze-dried hemoglobin,extracted from natural fresh and pure beef meat. end use of this product is for human consumption.at the moment we need to buy 1x40ft container .we appreciate your feedback soon. thanks.