Laboratory Grade Crystalline Sodium Chloride, 2.5kg Item Type_Cell Model Erlenmeyer Flask with a 250mL

Erlenmeyer Flask with a 250mL capacity and narrow neck is made of heavy-duty borosilicate 3

Designed for safer per-desk optics

Demonstration apparatus for measuring plant transpiration

Seed germination and plant structure kit includes materials for up to 15 student groups to study early plant development and seedling anatomy

and mounted stand for comprehensive musculoskeletal anatomy instruction

Laboratory Grade Crystalline Sodium Chloride, 2.5kg Item Type_Cell Model Erlenmeyer Flask with a 250mLLarger crystal 2. 5kg of laboratory grade sodium chloride, the slower dissolving variant of the fine crystalline form for salt crystal growing demos and solubility rate experiments.