Boiling Flasks

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

Usual globe-shaped Florence boiling flasks

PYREX™ Flasks with standard taper Joints, Short Necks, Round Bottom Available on GSA/VA Contract for Federal Government customers only.

Excellent chemical durability for contamination-free results

PYREX™ VISTA™ Flat Bottom Boiling Flask Available on GSA/VA Contract for Federal Government customers only.

Designed for shock resistance

DWK Life Sciences Kimble™ Kontes™ Antibiotic Moisture Content Flasks

For determining moisture loss on drying in tablets, troches, or capsules

PYREX™ Flasks with Short Ring Necks Available on GSA/VA Contract for Federal Government customers only.

Sometimes called “balloon flasks”

Synthware™ Single Neck Pear Shaped Flasks

With standard taper outer joint

DWK Life Sciences Kimble™ Kontes™ Pear-Shaped Heavy Wall Boiling Flask

Single-neck flasks with a Standard Taper outer joint at the top manufactured from 33 expansion, low extractable borosilicate glass.

Synthware™ Single Neck Round Bottom Flasks, Full Length Joint

Hand-blown from tubing to ensure uniform wall thickness

Synthware™ Single Neck Round Bottom Flasks, Medium Length Joint

Hand-blown from tubing to ensure uniform wall thickness

Synthware™ Flat Bottom Flask, Single Neck

All sizes are hand blown from tubing to ensure a uniform wall thickness

PYREX™ Heavy-Wall Boiling Flasks, Round Bottom Available on GSA/VA Contract for Federal Government customers only.

Feature 25 to 30% greater wall thickness than standard flasks for mechanical strength

PYREX™ VISTA™ Round Bottom Boiling Flask Available on GSA/VA Contract for Federal Government customers only.

Designed for great shock resistance

Synthware™ Three-Neck Flasks, Angled

With standard taper outer joints on both center and angled side necks

PYREX™ Pear-Shaped Flasks Available on GSA/VA Contract for Federal Government customers only.

With a single standard taper outer joint

PYREX™ Two Neck Boiling Flask, 1L Available on GSA/VA Contract for Federal Government customers only.

Replacement for PYREX cyanide distilling apparatus no. 3350-C

DWK Life Sciences Kimble™ Kontes™ Three Neck Round Bottom Heavy Wall Flasks

With standard taper outer joints and vertical side necks

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