Glass Flasks

PYREX™ Distilling Flasks Available on GSA/VA Contract for Federal Government customers only.

Round bottoms, vial mouths, with side arms at 75° angle

Kimble™ KIMAX™ Pink Colorware Narrow Mouth Erlenmeyer Flasks

Commonly used to help reduce cross-contamination and for easy identification of glassware between labs.

PYREX™ Culture Media Flasks Available on GSA/VA Contract for Federal Government customers only.

Suitable for mixing and storing culture media

Pyrex™ Narrow-Neck Heavy-Duty Glass Erlenmeyer Flask Available on GSA/VA Contract for Federal Government customers only.

Use these flasks for a variety of applications. PYREX™ Narrow Neck Heavy-Duty Erlenmeyer Flasks are designed for longer life and increased user safety.

Kimble™ KIMAX™ Heavy-Duty Clear Glass Class A Volumetric Flasks with Glass Stoppers Available on GSA/VA Contract for Federal Government customers only.

Large numbers make it easy to identify volume from far away

Kimble™ Kontes™ Round Bottom Heavy Wall Boiling Flasks

Single neck flask with a standard outer joint

PYREX™ Narrow-Mouth Erlenmeyer Flasks Available on GSA/VA Contract for Federal Government customers only.

White enamel graduations. Extra-large marking space.

Kimble™ Kontes™ Distillation Flasks

Improved version of classic Schlenk tube

PYREX™ Flat Bottom Flasks with Long Necks Available on GSA/VA Contract for Federal Government customers only.

Usual globe-shaped Florence boiling flasks

Kimble™ KIMAX™ Flasks with Narrow Mouth

With standard taper neck finish

Kimble™ KIMAX™ Heavy-Duty RAY-SORB™ Volumetric Class A Flasks without Stoppers Available on GSA/VA Contract for Federal Government customers only.

RAY-SORB processing protects flask contents from short-length lightwaves

Kimble™ KIMAX™ Flasks with Graduation Line Etched through Vertical Red Stripe Available on GSA/VA Contract for Federal Government customers only.

Calibrated “To Contain” within Class A tolerances

Fisherbrand™ Reusable Heavy-Wall Filter Flasks Available on GSA/VA Contract for Federal Government customers only.

With heavier walls than standard Erlenmeyer flasks

PYREX™ VISTA™ Class A Volumetric Flask Products for Science Education

Necks are tooled for standard taper glass stoppers.

Kimble™ Kontes™ Flat Bottom Heavy-Wall Boiling Flasks

Single neck with a standard tapered outer joint

PYREX™ VISTA™ Class B Volumetric Flasks with Snap Caps Products for Science Education

Capacity tolerances are twice those specified for Class A volumetric ware.

Kimble™ KIMAX™ Long, Straight-Neck Flask with Capacity Scale

Neck accepts metal or plastic cap or cotton plug

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