Scientists examine a conical flask containing colorful liquid in a laboratory
Scientists examine a conical flask containing colorful liquid in a laboratory, illustrating chemical analysis, collaborative research and experimentation
- Kod
- 56439610
- Tür
- Live action video
- Süre
- 00:08
- Açı
- 16:9
- Kare hızı
- 24
- Lisans
- Telifsiz