Karter Scientific Glass Erlenmeyer Flask Set

Karter Scientific, a United States-based company, is dedicated to providing the best quality glass and plastic ware. The GLASS ERLENMEYER FLASK SET they offer includes three sizes: 50ml, 150ml, and 250ml.

The 50ml flask measures approximately 54mm x 77mm (2.1" x 3.0"), the 150ml flask measures approximately 75mm x 124mm (3.0" x 4.9"), and the 250ml flask measures approximately 85mm x 148mm (3.4" x 5.8").

These flasks are made of Type I Class A - 3.3 Borosilicate Glass and meet the ASTM E960 Specification for Laboratory Glass Beakers. They can withstand repeated standard autoclave cycles of 121°C at 15 psi for 5 minutes.

The products are packaged in the USA using USA-sourced materials. If any items are received broken, Karter Scientific offers a full refund or replacement.

The set contains one of each size flask: 50ml, 150ml, and 250ml. These high-quality, inert 3.3 borosilicate glass flasks are heavy-duty and reusable, meeting the ASTM Specification E960, Type I requirements.

The ID/OD measurements are as follows: 50ml – 24.5/30.5mm, 150ml – 32/37mm, and 250ml – 32/37.5mm.

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