Équipement de laboratoire Photos ❘ Science Photo Library
11892457 - Van de Graaff generator11892526 - Van de Graaff generator11584326 - Lee De Forest,US inventor13525042 - Chemistry equipment, early 19th century13525035 - Chemistry equipment, early 19th century13525034 - Chemistry equipment, early 19th century13525041 - Chemistry equipment, early 19th century13525037 - Chemistry equipment, early 19th century13525039 - Chemistry equipment, early 19th century13452346 - Centrifuge13403178 - Student looking down a microscope13525040 - Chemistry equipment, early 19th century13403026 - Student looking down a microscope13733784 - Medication and blood samples, conceptual image13688972 - Medicine in vials and syringe, conceptual image13345595 - Students conducting scientific experiment in laboratory11699251 - Surgical scalpel13688974 - Medicine in vials and syringe ready for vaccine injection13345590 - Students conducting exploding foam scientific experiment13345536 - Students examining liquid in test tube in classroom13345616 - Girl student examining molecular structure in classroom13345614 - Teacher and student using microscope in classroom13345591 - Students examining liquid in test tubein classroom13345582 - Girl students conducting scientific experiment in classroom13345563 - Teacher and students watching chemical reaction in classroom13345544 - Girl students examining liquid in beaker in classroom13345542 - Students examining liquid in test tube in classroom12361891 - IgG and C3d antibody blood tests13345598 - Students conducting scientific experiment in classroom13345532 - Boy student holding and examining molecular structure13345601 - Boy student reading textbook at microscope in classroom13345588 - Male teacher and students conducting scientific experiment13345568 - Curious girl student holding molecule model in classroom13345547 - Students conducting scientific experiment in classroom13345522 - Curious boy examining DNA model in classroom13635331 - Chemical research, illustration13345610 - Girl students examining molecular structure in classroom13345564 - Confident girl student next to DNA model in classroom13345558 - Girl student next to molecular structure in classroom13345535 - Students examining liquid in test tube in classroom13345524 - Male teacher helping girl student at microscope in classroom13345514 - Female chemistry teacher and students in classroom12397598 - Illustration of scientists experimenting13345619 - Student using microscop conducting scientific experiment13345592 - Students using microscope, conducting scientific experiment13345575 - Boy student examining molecular structure in classroom13345572 - Female science teacher and students in laboratory classroom13345548 - Teacher and students conducting scientific experiment13345510 - Laughing girl student at microscope in laboratory classroom13345500 - Student asking a question behind microscope in classroom13405212 - Microbiology laboratory equipment13345561 - Molecular structure hanging in classroom13345534 - Student conducting scientific experiment in classroom13345531 - Students conducting scientific experiment in classroom13345594 - Hands in rubber gloves using pipettes over test tubes13345587 - Students examining liquid in test tube in classroom13345579 - Students conducting scientific experiment in classroom13345560 - Curious girl student examining DNA model in classroom13345509 - Teacher and girl student conducting scientific experiment13345577 - Smiling girl conducting scientific experiment in classroom13345552 - Students watching chemical reaction in classroom13345562 - Students watching chemical reaction in laboratory classroom11699253 - Surgical scalpel blade13345600 - Teacher and girl student conducting scientific experiment13345556 - Students conducting scientific experiment in classroom13345527 - Teacher and students conducting scientific experiment12422185 - Biochemical research13345624 - Students using tablet and microscope in classroom13345609 - Students using microscope, conducting scientific experiment13345605 - Teacher helping students conducting scientific experiment13345602 - Student conducting scientific experiment in classroom13405213 - Microbiology laboratory equipment13345613 - Students using microscope, conducting scientific experiment13345611 - Student using microscop conducting scientific experiment13345546 - Students watching chemical reaction in classroom13345540 - Student conducting scientific experiment in classroom13345526 - Teacher and girl students conducting scientific experiment13345506 - Girl students conducting scientific experiment in classroom11702130 - Specimen tubes in rack11702116 - Measuring flask in latex-gloved hand11699246 - Fine-pointed forceps13345541 - Girl student using microscope in classroom13345503 - Girl students conducting chemistry experiment in classroom11702128 - Green agar plate13405043 - Laboratory glassware13345622 - Student using microscop conducting scientific experiment13345528 - Girl students conducting scientific experiment in classroom11702124 - Conical flask holding green liquid11702122 - Conical flask holding red liquid11699235 - Wooden dissection tray13345537 - Liquid in bottles and test tubes in science laboratory12635683 - A.C. Ammeter 52811699247 - Blunt-pointed forceps11699237 - Hand lens13345576 - Boy student examining DNA model in laboratory classroom12422186 - Biochemical research11699238 - Mounted needle13405211 - Microbiology laboratory equipment13405042 - Laboratory glasswarepage suivante
