[On determination of chlorophylls a and b in mixture without separation of the components].
D000096:Acetone; D002734:Chlorophyll / Q000032:analysis*; D004987:Ethers; D008433:Mathematics; D008722:Methods; D010944:Plants / Q000032:analysis*; D013053:Spectrophotometry / Q000592:standards
D004987:Ethers; D000096:Acetone; D002734:Chlorophyll
Ob opredelenii khlorofillov a i b v smesi bez razdeleniia komponentov.