Protein test. Conical flasks containing negative (left) and positive (right) tests for proteins using copper (II) sulphate solution (light blue, left). The peptides in the protein form a complex with the copper (II) ions (replacing the water molecules that were present), turning the solution a deep blue colour.
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Details
Creative#:
TOP10163985
Source:
達志影像
Authorization Type:
RM
Release Information:
須由TPG 完整授權
Model Release:
N/A
Property Release:
N/A
Right to Privacy:
No
Same folder images:
BIURETCOPPERSULPHATECONICALFLASKINDICATOREQUIPMENTCHEMICALLABORATORYCOMPARINGANALYSINGTESTINGCHEMISTRYTWOPAIRDUOCOUPLELANDSCAPEHORIZONTALCOLOURCHANGEREACTIONEXPERIMENTTESTANALYSISCOMPARISONCONTRASTPROTEINAMINEAMINOACIDANALYTICALEXPERIMENTALRESULTRESULTSPOSITIVENEGATIVEHYDRATEDCOPPER(II)SULPHATECOMPLEXIONICION"
"(II)ACIDAMINEAMINOANALYSINGANALYSISANALYTICALBIURETCHANGECHEMICALCHEMISTRYCOLOURCOMPARINGCOMPARISONCOMPLEXCONICALCONTRASTCOPPERCOPPERCOUPLEDUOEQUIPMENTEXPERIMENTEXPERIMENTALFLASKHORIZONTALHYDRATEDINDICATORIONIONICLABORATORYLANDSCAPENEGATIVEPAIRPOSITIVEPROTEINREACTIONRESULTRESULTSSULPHATESULPHATETESTTESTINGTWO