Question
Sample derivatization for this technique is the primary lab application of the silicon reagents MSTFA and BSTFA. EPA lab procedures often use purge-and-trap to extract analytes for this technique from an area called the “headspace.” In a compound technique frequently employed in forensic analysis, a mass analyzer replaces this technique’s usual thermal conductivity or flame (*) ionization detector. After sample injection, the oven temperature in this technique is gradually ramped or "programmed" to space out retention times. Helium, argon, and nitrogen are frequent mobile phases or “carriers” in this specific technique, which elutes compounds by their boiling point. For 10 points, name this form of chromatography used to separate volatile compounds in a mixture. ■END■
Buzzes
Player | Team | Opponent | Buzz Position | Value |
---|---|---|---|---|
Caleb Ott | Waterloo Basic | Toronto A | 25 | 15 |
Liam Kusalik | Waterloo Aspidistra | McMaster ApocolocyntosisBidii | 54 | 15 |
Joey Sun | Toronto Chestnut Rice and Kamehameha | Toronto B | 85 | 10 |
Asha Basu | McGill A | Waterloo Cloze | 88 | -5 |
Maude-Sophie Lockman | Ottawa Absolomabsolomabsolom | Carleton A | 113 | 10 |
Ishan Joshi | Toronto Metropolitan A | Toronto Disband the Club 2k24 | 113 | 10 |
Xavier Spano | Waterloo Cloze | McGill A | 113 | 0 |
Summary
2024 ARCADIA at Claremont | 2024-11-02 | Y | 3 | 67% | 0% | 67% | 84.50 |
2024 ARCADIA at Waterloo | 2024-11-09 | Y | 6 | 83% | 33% | 17% | 78.00 |
2024 ARCADIA at Illinois | 2024-11-09 | Y | 4 | 100% | 0% | 25% | 75.75 |
2024 ARCADIA at Missouri S&T | 2024-12-06 | Y | 1 | 100% | 100% | 0% | 46.00 |
2024 ARCADIA at Penn State | 2024-12-06 | Y | 2 | 100% | 0% | 50% | 100.00 |
2024 ARCADIA at Florida Tech | 2024-12-06 | Y | 4 | 75% | 0% | 50% | 92.67 |
2024 ARCADIA at UC Berkeley | 2024-12-06 | Y | 2 | 50% | 0% | 50% | 55.00 |
2024 ARCADIA at BU | 2024-12-06 | Y | 7 | 71% | 14% | 43% | 84.00 |
2024 ARCADIA at GT | 2024-12-06 | Y | 5 | 100% | 0% | 60% | 91.20 |
2024 ARCADIA at GT | 2024-12-06 | Y | 1 | 100% | 0% | 0% | 109.00 |
2024 ARCADIA at GT | 2024-12-06 | Y | 1 | 0% | 0% | 100% | 0.00 |
2024 ARCADIA at Duke | 2024-12-06 | Y | 3 | 100% | 0% | 33% | 107.00 |
2024 ARCADIA at Warwick | 2024-12-06 | Y | 5 | 100% | 0% | 0% | 81.20 |
2024 ARCADIA Online | 2025-05-17 | Y | 5 | 100% | 60% | 0% | 49.40 |