| Heat source used in experiments (6,6) |
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| Chemistry lab device |
New York Times |
02 Jan 2023 |
| Chemistry lab heater |
The Times Concise |
18 Jun 2019 |
| Heater in science labs |
USA Today |
27 Apr 2019 |
| Heater in science labs |
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| Rolls off half the oxen on Burren reproducing part of a classy scientific experiment to generate a bit of heat |
Irish Times Crosaire |
07 Aug 2018 |
| Something to get a science student fired up? |
The Telegraph Cryptic |
13 Apr 2018 |
| Lab heater |
Newsday |
16 Oct 2016 |
| Tends to meet one's match in study, as is in a class of its own, chemically speaking |
Irish Times Crosaire |
26 Feb 2016 |
| Tends to meet one's match, as is in a class of its own, chemically speaking |
Irish Times Crosaire |
20 Jul 2015 |
| Test tube heater |
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| Test tube heater |
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| Lab heater |
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| Lab apparatus |
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