Figure 1. Layers of Skin. The skin is composed of two main layers: the epidermis, made of closely packed epithelial cells, and the dermis, made of dense, irregular connective tissue that houses blood vessels, hair follicles, sweat glands, and other structures.
Average Costs. The average costs of a dog DNA test are between $40 and $100. These are the fees charged if the DNA test is performed at a vet clinic. There are also DNA test kits for at home use, which can cost between $35 and $70, but some shipping fees will be extra.
The Cost of a Dog Microchip. The average costs of a dog microchip are between $20 and $50, but this doesnât include the veterinary procedure of placing the chip. The procedure can cost an additional $50 to $100.However, you may find higher costs as well. The cost of a dog microchip may be variable and will depend on:1  The type of microchips, as there are low cost chips and high end chips; talk to your vet about the options you have.he costs of a pet microchip are higher than the costs of a regular ID tag; however, the chip has many advantages and cannot be removed or lost by the dog.