Visual Acuity range 12 m to 2

Scoring (pass/fail)

Contains Carboxymethylcellulose Sodium 0

this updated ninth edition combines laser-precise color images of skin lesions along with an overview of epidemiology and pathophysiology

Lead Surface Test Kit Discontinued Visual Acuity range 12 mLead Test Kit by PRO LAB is a simple and reliable method to test for lead and get instant results. Lead poisoning causes brain damage to children from birth to 8 years old. Test your home or office for lead. Pro Lab's Professional lead test kit for all surfaces contains 6 instant test strips to make sure you and your family are safe. Perform the test on: Children's Toys Dinnerware Mini Blinds Ceramics & Antiques Soil Plumbing Pipes & Fixtures