Erlenmeyer flasks, narrow neck, made

LABSOLUTE®

Capacity ml External flask Ø mm Neck Ø mm Height mm PK
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Purchase order number
7690025
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Cat. No. Capacity ml External flask Ø mm Neck Ø mm Height mm PK
7690025 25 42 22 75 10
7690026 50 51 22 90 10
7690027 100 64 22 105 10
7690028 200 79 34 135 10
7690029 250 85 34 145 10

1

7690030 300 87 34 160 10
7690031 500 105 34 180 10
7690032 1000 131 42 220 10
7690033 2000 166 50 280 6
7690034 3000 187 50 310 6
7690035 5000 220 50 365 2

The LABSOLUTE® Erlenmeyer flasks with a durable volume scale are made of high-quality borosilicate glass 3.3 and are therefore extremely temperature-resistant up to 500 °C. The wide-neck and narrow-neck flasks, as well as the flasks with standard ground joint comply with the valid standards. The flasks are resistant to cold lyes/alkaline solutions and strong acids, with the exception of hydrofluoric acid and hot, concentrated phosphoric acid.

Comply with ISO 1773.

Alternatives
Erlenmeyer flasks, wide-neck, borosilicate glass 3.3
Erlenmeyer flasks, with standard ground joint, borosilicate glass 3.3