Florence Flask Import 250ml

Borosilicate Glass Florence Flask, 250mL

This 250ml, flat bottom, narrow neck flask features a smooth rim and heavy, uniform wall thickness. Glassco brand borosilicate glassware is a lower cost, ISO certified, alternative to PYREX brand. The flask is printed with capacity and marking spot. NC-8071

$4.95
Florence Flask Import 500ml

Borosilicate Glass Florence Flask, 500mL

This 500ml, flat bottom, narrow neck flask features a smooth rim and heavy, uniform wall thickness. Borosilicate glassware is a lower cost, ISO certified, alternative to PYREX brand. The flask is printed with capacity and marking spot. NC-7899

$7.50
Borosilicate Glass Florence Flask, 1000mL

Borosilicate Glass Florence Flask, 1000mL

This 1000ml, flat bottom, narrow neck flask features a smooth rim and heavy, uniform wall thickness. Borosilicate glassware is a lower cost, ISO certified, alternative to PYREX brand. The flask is printed with capacity and marking spot. NC-3153

$10.25
Florence Flask Import 2000ml

Borosilicate Glass Florence Flask, 2000mL

This 2000ml, flat bottom, narrow neck flask features a smooth rim and heavy, uniform wall thickness. BOMEX brand borosilicate glassware is a lower cost, ISO certified, alternative to PYREX brand. The flask is printed with capacity and marking spot. NC-11339

$34.95