Picture this: you're in the middle of a crucial reaction, chemicals bubbling away, and your beaker starts to wobble on the stand. Spills happen, experiments fail, and frustration sets in. That's where this Eisco lab clamp steps in as your reliable partner.
Crafted with thick PVC-coated prongs, this clamp secures objects up to 3.5 inches in diameter—think standard beakers, Erlenmeyer flasks, or even test tube racks. The coating isn't just for show; it's heat-resistant, so you can clamp hot glassware straight from the Bunsen burner without worrying about melting plastic or burns from direct contact. The prongs open wide and lock tight with a simple screw mechanism, adjusting effortlessly to different sizes.
The boss head connector is the real hero here. It thumbscrews onto rods from 10mm to 19mm diameter, compatible with most lab stands out there. No fumbling with ill-fitting parts—just a quick twist, and you're clamped in place. It's built tough from zinc alloy and steel, standing up to daily use in busy classrooms, university labs, or your garage science station.
Teachers use it to demo titrations without mishaps, letting students focus on the science. Home brewers clamp fermenters steadily during yeast pitches. Hobby chemists running distillations appreciate how it holds volatile setups rock-solid. And for those crystal-growing projects or simple pH tests, it keeps everything level and accessible.
We've all knocked over a flask at some point—sticky counters and wasted reagents are no fun. This clamp changes that equation. Pair it with a retort stand, and you've got a pro-level station ready for action. At around 1.5 pounds, it's hefty enough to stay put but light for repositioning. Clean it with soap and water; the PVC shrugs off most lab solvents.
Grab this beaker holder if you want experiments that go smoothly every time. It's the small tool that makes big differences in precision and peace of mind.
