
About This Item
The Collie Eye Anomaly (CEA) DNA Test from AffinityDNA is a fast, accurate, and reliable way to determine whether your dog is clear, a carrier, or genetically affected by Collie Eye Anomaly (CEA) - also known as Choroidal Hypoplasia. CEA/CH is a hereditary eye disease that can lead to impaired vision or blindness, most common in herding breeds such as Collies, Border Collies, Shetland Sheepdogs, and Australian Shepherds.This easy-to-use home testing kit provides peace of mind to dog owners and essential insight for breeders in 7 working days from receipt of the samples, helping prevent the unintentional mating of two carriers and reduce the risk of passing this condition to future generations.Test Suitable For the Following Breeds:Australian LabradoodleAustralian ShepherdBearded CollieBorder CollieBoykin SpanielCollie (Rough and Smooth)English ShepherdHokkaidoLancashire HeelerLonghaired WhippetMiniature Australian ShepherdNova Scotia Duck Tolling RetrieverRough CollieShetland SheepdogSilken WindhoundSmooth CollieToy Australian ShepherdMixed breed dogs can be tested only if one or more of the breeds above are known to be present.CEA/CH (Collie eye anomaly/Choroidal hypoplasia) is inherited in an autosomal recessive pattern, meaning:Clear dogs do not carry the geneCarrier dogs carry one copy of the geneAffected dogs have two copies and will pass the mutation to all offspringBreeding two carriers risks producing affected puppies. This test allows you to make informed decisions.








- Item Weight: 1.55 ounces
- Manufacturer: AffinityDNA
- ASIN: B0FK5VHMY6
- Item model number: Collie Eye Anomaly (CEA) DNA Test Kit
- Customer Reviews: 4.04.0 out of 5 stars(50)4.0 out of 5 stars
- Date First Available: July 29, 2025
- Item Package Dimensions L x W x H: 9.06 x 6.38 x 0.2 inches
- Brand Name: AffinityDNA
- Target Audience Keyword: Dogs
- Directions: Hold the dog’s head firmly against your body with one hand. With the other hand, insert the swab into the dog’s mouth and place it against the inside surface of the cheek. Firmly rub the swab against the inside of the cheek, rotating the swab for about ten seconds. The objective is to collect loose cheek cells, NOT saliva. Please contact us with any questions.
- Model Name: AffinityDNA
- Color: Blue
- Manufacturer: AffinityDNA
- Package Dimensions: 9.06 x 6.38 x 0.2 inches; 1.55 ounces
- Item model number: Collie Eye Anomaly (CEA) DNA Test Kit
- Date First Available: July 29, 2025
- Manufacturer: AffinityDNA
- ASIN: B0FK5VHMY6
- Best Sellers Rank: None
- Customer Reviews: 50
Ingredients
What Customers Say