Please call us at 612-823-7212 or send us an email to info@normandegenetics.com. Orders are shipped from Wisconsin in dry shippers via Spee Dee or Fedex ground. The cost of shipping and insurance is not included. Straws are 1/4 cc and we can sell you an AI gun for $25.00. Discounts are available for larger orders. We also sell sexed embryos.