Dual Range QAC Test Strip, Low Range: 0, 10, 20, 40, 80, High Range: 0, 100, 200, 400, 800, Applications: Food and Beverage, Laundry and Sanitation, Industrial Water Boiling and Cooling, Water and Wastewater, Chem
Wards* Chemistry Endospore Stain Kit, for 750 Slides, Distinguish between endospores, vegetative structures of bacterial cells,The endospores will stain green against a pink background, Includes spore staining solution, safranin O solution/instructions