1.   The chemistry lab carefully hidden under two olive trees.

2.   A recessive genius who was most comfortable working alone in his chemistry lab.

3.   And because they had to assemble a painting booth that resembled a chemistry lab.

4.   At the Muslim High School, the government recently erected one new building, a physics and chemistry lab.

5.   A manager in the chemistry lab identified the urine-fertilizer mixture as an explosive.

6.   Chemistry labs generally need a flow hood that can remove any harmful vapors.

7.   Cullen has actually created explosions in the sink of his chemistry lab by conducting experiments with chemical compounds of hydrochloric acid, potassium chlorate and zinc.

8.   Down a long connecting corridor to an older building are empty chemistry labs slated for renovation.

9.   I know those biology and chemistry labs will be just like working in a kitchen.

10.   Instead, she liked to dissect insects and asked for a chemistry lab set for Christmas.