| Tap water was used to fill two identical, scrupulously cleaned Pyrex 2 liter Erlenmeyer flasks. |
| Samples were irradiated in Pyrex vials, which were suspended from a rotating sample holder. |
| Polishing its thick slab of Pyrex glass has been described as the Apollo project of the Great Depression era. |
| This glop went into a Pyrex dish and into the oven and appeared in tandem with holidays and caskets. |
| Freeze-ground material of leaves or flavedo was weighed in screw-capped Pyrex tubes and 2 ml of MeOH were added. |
| And the last time I checked, wasn't Pyrex for making measuring jugs and durable cookware? |
