Check the listing for details. KIT4CAT 2 Bags 2lb Each Hydrophobic Litter Sand Cat Urine Sample Collection Kits. Condition: New. Listed at 29.99 USD. KIT4CAT 2 Bags 2lb Each Hydrophobic Litter Sand Cat Urine Sample Collection Kits About this item Non absorbing, Hydrophobic Cat Litter Unlike Other Products, The Urine Stays On Top! Easy, Painless, Non-Invasive and stress-free cat urine sample collection Do It Yourself, or Rather Let The Cat Do It! 100% Natural Non-toxic, Odorless and cats love it! KitCat is our patented hydrophobic litter that keeps cat urine on top, making sample collection super easy & stress-free! The "litter" smells and feels like regular sand with a natural non-toxic repellent coating. It allows veterinarians, technicians and cat parents to easily passively collect a urine sample without resorting to painful invasive procedureslike Cystocentesis. Each kit comes with everything you need to collect a urine sample and take it to the vet. Condition is brand new. Shipping is FREE for this item. We strive to ship everything out within a day or 2 of purchase. Please click on our store link above to view more great items like this. LOCATION NWH c2