Tag: reagent

Close-up of a drop of orange solution on the tip of the pipette

Close-up of a drop of orange solution on the tip of the pipette 34 5 0

Flasks with reagents, microscope and laboratory glassware

Flasks with reagents, microscope and laboratory glassware 36 5 0

Glass tubes with different reagents close-up

Glass tubes with different reagents close-up 32 6 0

Analysis in the laboratory background

Analysis in the laboratory background 36 6 0

Close-up of the reaction between alkaline and acidic reagents in a test tube

Close-up of the reaction between alkaline and acidic reagents in a test tube 29 3 0

Laboratory test tubes in a wooden tripod

Laboratory test tubes in a wooden tripod 31 4 0

Plastic spoon with white powder. Working with reagents

Plastic spoon with white powder. Working with reagents 14 1 0

The concept of studying chemistry. Test tubes and reagents on a white background

The concept of studying chemistry. Test tubes and reagents on a white background 38 3 0

Mixing two reagents in a test tube

Mixing two reagents in a test tube 33 2 0

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