求翻译：• Skaka ninhydrin solution (8) och häll lösningen i 2000 ml flaskan under konstant omrörning. Skölj ur ninhydrin solution flaskan med resterande ultrasolve lösning och häll allt i 2000 ml flaskan. Bubbla igenom med kvävgas i ytterliggare 10 minuter under omrörning.是什么意思？

• Shake ninhydrin solution ( 8) and pour the solution into 2000 ml flask with constant stirring .

正在翻译，请等待...

• Jar ninhydrin solution (8) and pour the solution in 2000 ml the bottle during constant stirring. Rinse from ninhydrin solution the bottle with remaining ultrasolve solution and pour everything in 2000 ml the bottle. Boil through with kvävgas in winger registers 10 minutes during stirring.

正在翻译，请等待...

* Skaka ninhydrin 解决方案 (8) 啊大厅 losningen 我在 omrorning 的 konstant 下的 2000 ml flaskan。Skolj ur ninhydrin 解决方案 flaskan med resterande 超解决 losning 啊大厅 allt 我 2000 ml flaskan。Bubbla igenom med kvavgas 我 ytterliggare 10 更微小在 omrorning 下。