Strong plastic aspirator for vacuum filtration and other lab applications, Designed to prevent any flooding, back-flow, or turbulence. Includes 5.9IN (15 cm) hose, The top nozzle has an outer diameter of 1.5 cm
Acetone Wash Bottle, Wide Mouth, 2 Color, Material: LDPE, Self venting, Performance Easy to read labeling, including chemical information and safety warnings, Red color coded screw cap for easy identification, Pk2, Size: 1000ml
Kit Lung Disease Single, Contains: Student instructions, 4 Simulated serum samples, 4 Labeled droppers, 2 Alpha-1 Test Sheets, Sheet representing 200 people with or without COPD, Transparency sheet representing gene probe results, What is COPD, Staying Healthy