MODEL RELEASED. Preparing copper sulphate solution. Student preparing a standard solution of copper sulphate (CuSO4). Here, he has poured the prepared solution into a standard flask and is using a teat pipette to gradually add water to the flask so that the solution reaches the marking on it's neck.
| px | px | dpi | = | cm | x | cm | = | MB |
Details
Creative#:
TOP15587716
Source:
達志影像
Authorization Type:
RM
Release Information:
須由TPG 完整授權
Model Release:
Yes
Property Release:
No
Right to Privacy:
No
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addingaqueousbeakerblueboycaucasianchemicalchemistryclose-upcontainercoppercrystalcrystalscupricdetaildeviceeducationequipmentexperimentflaskglasswarelablaboratorylearninglifemalemanmeasuredmixingonepeoplepersonpipettepipettingpouringpreparationpreparedpreparingsciencesolutionsolutionstandardstandardstillstill-lifestudentsulfatesulphatewaterweighedwhiteyoung
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