Sodium Hypochlorite (Bleach) Wash Bottle, LDPE, 1-Color Label, 500mL Diameter_150mm the dedicated SKU for whole-class

the dedicated SKU for whole-class magnetic-field-line visualization across paper or oil layers above bar magnets

pH buffers

Wright's stain buffer at pH 6

calibrated for volume estimation after centrifugation in clinical procedures

Three-prong stainless steel beaker tongs measuring 12 inches reach into muffle furnaces to retrieve round or irregular vessels without compromising grip under high heat

Sodium Hypochlorite (Bleach) Wash Bottle, LDPE, 1-Color Label, 500mL Diameter_150mm the dedicated SKU for whole-classOpaque white LDPE wash bottle pre labeled for sodium hypochlorite with safety information and a blue color coded leak proof cap, shielding bleach from light exposure.