ground glass stopper

• ORIGINAL PATENT APPLICATION NUMBER 422,848 FOR IMPROVEMENTS IN OR RELATING TO A METHOD OF AND APPARATUS FOR MANUFACTURING STOPPERS OF GROUND GLASS OR THE LIKE (LONDON).

  

  Go to see

• Glass Bell Jar 6 X 11 Inches With Ground Glass Stopper for Vacuum Experiments

  

  Go to see$149.95

• Glass Stopper 24/40 Laboratory Glassware

  

  Go to see$7.50

• American Educational 7-412-2-A Borosilicate Glass 25mL Uncalibrated Specific Gravity Bottle with Ground Glass Stopper (Bundle of 5)

  

  Go to see$19.96

• Handmade Blown Glass Bottle with Ground Stopper - Blue/Silver

  

  Go to see$24.00

• Clever Coffee Dripper (L)

  

  Go to see$16.51