PIPETTE, TRANSFER 7.5ML GRAD 3ML 148MM (500 BX 10BX CS) Connection Tubing The integral absolute vertical and Chilling Units Freezer The integral absolute vertical and horizontal levels are permanently incorporated into the digital goniometer arm * Goniometer reads 0 180 degrees on LCD screen * Has ability to freeze angle measurement * Powered by 1 9V battery * Goniometer exterior is powder coated steel with inch cm marks screened onto arms * Digital angle reached in center * Horizontal and vertical levels to indicate level or plumb starting point * * Large 8 casters are ideal for indoor and outdoor use * Comes with large 21 W x 9 D x 6 H basket that can be mounted under seat * Tool Free removable padded back rest for comfort * Strong Steel reinforced frame supports 500 lbs * Soft padded oversized seat (18 W x 13 D) * Special loop lock made of internal aluminum * Handle height 35 5 mL Graduation Increments NonSterile Transfer Pipette 7