Funnels with short stem, DURAN®

150 mm, 20 mm, 180 mm

Catalog # 221-1121

Catalog # 221-1121

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Price

77,60 €

DURAN®, borosilicate glass 3.3, clear.

Very good chemical resistance
High temperature resistance
Minimal thermal expansion, giving relatively high resistance to temperature changes

With smooth internal walls.

DIN ISO 4798 (exept 221-1112/221-1114/221-1120/221-1118 and 221-1119)

Certifications: DIN ISO 4798 (exept 221-1112/221-1114/221-1120/221-1118 and 221-1119).