Conical Centrifuge Tube with Beaded Rim, 50mL, 5.25 inch, Borosilicate Glass Subcategory_Glassware Sets Regulated DC power pack with

Regulated DC power pack with a fixed +5V output

and demonstration heating in chemistry teaching labs

Extended two-inch fingers on this vinyl-coated three-finger clamp provide deeper reach into apparatus assemblies

running on mains or battery with a 15 by 17 cm pan for routine weighing in classrooms and stockrooms

and lingual tonsils hand-painted and key-card labeled supports ENT and immune-tissue anatomy teaching

Conical Centrifuge Tube with Beaded Rim, 50mL, 5.25 inch, Borosilicate Glass Subcategory_Glassware Sets Regulated DC power pack withConical centrifuge tube in borosilicate 3. 3 glass holds 50mL with beaded rim measuring 5. 2 inches for cell separation and sample processing.