Pyrex Glass 250ml No. 4980 Stopper No 6 Lab Beaker Flask Made in USA

2 PYREX Glass 125mL Clear Erlenmeyer Flasks No. 4980 Narrow Mouth 4.25'' x 2.5''

Pyrex No. 4980 Stopper No. 7 Erlenmeyer Flask 500 ml

Pyrex Glass 500ml No. 4980 Stopper No 7 Lab Beaker Flask Made in Germany

4 Flasks - 2 Pyrex # 4980 125ml; 1 Kimax No. 26500 200ml; 1 Pyrex 250ml.

Pyrex Erlenmeyer Flask 2000mL Stopper No. 10 4980

3 Pyrex No. 4980, 5100-Graduated Erlenmeyer Flask Beakers 500ml, 250ml & 125ml

Pyrex 4980 Glass 250mL Graduated Erlenmeyer Flask Germany 5.5” Tall -A