10X DNA Tracking Loading Dye for Agarose Gel Electrophoresis, 5mL Chemical_Sodium Laurel Sulfate combining for 500 g to

combining for 500 g to support force

Self-standing 50mL non-sterile polypropylene centrifuge tubes arrive in a 25-pack with flat bases eliminating the need for racks during filling

this 50 g steel cylindrical hooked weight features a top hook and bottom slot for tandem stacking during classroom physics and calibration work

5 inches long with no fixed pitch

Small group diffusion and osmosis kit studies cell membrane transport through molecular movement

10X DNA Tracking Loading Dye for Agarose Gel Electrophoresis, 5mL Chemical_Sodium Laurel Sulfate combining for 500 g toUsed to track DNA sample migration during agarose gel electrophoresis, this 5mL bottle of 10X loading dye dilutes to 1X working concentration when mixed with samples before loading.