McKesson Centrifuge Tube, 15 mL, 17 x 120 mm, Blue Screw Cap (Case of 500) Type_Laboratory Microscope Accessories The 3100 model only comes

The 3100 model only comes in the non-battery option

Each cold wrap can be rolled up and stored

Nakao Spider-Net - EGD (5 Pack):

teardrop shaped blades

and Pozidrive Screwdrivers > RPH131

McKesson Centrifuge Tube, 15 mL, 17 x 120 mm, Blue Screw Cap (Case of 500) Type_Laboratory Microscope Accessories The 3100 model only comesMcKesson Centrifuge Tube, 15 mL, 17 x 120 mm, Blue Screw Cap (Case of 500) Sold by: Case Contents: 500 total units (20 bags of 25) 15 mL centrifuge tube 17 x 120 millimeters High quality, translucent tubes are molded from polypropylene material and have a conical bottom. RCF rating: 8,078xG Black printed graduations in 0. 5 mL increments for easy measurements Large, white printed writing space for convenient labeling Sterile tubes are autoclavable