埃普多夫 圖片素材 (照片／插圖) 第1頁

Chemistry collage

Laboratory biotechnology molecular biological equipment isolated on white background

Substance over laboratory test tubes

Blood tubes in tray in medical lab. Empty blood tube tests ready for analysis in the laboratory of haematology.

laboratories experiment

sample of biological sample for DNA analysis

PCR microtube on a white background, PCR test tube

Pcr micro tube for coronavirus identification on black

Pcr micro tube for coronavirus identification on

PCR microtube on a white background, PCR test tube

sample of biological sample for DNA analysis

sample of biological sample for DNA analysis

PCR Strip test tube in the laboratory

sample of biological sample for DNA analysis

Pcr micro tube for coronavirus identification on

PCR microtube on a white background, PCR test tube

sample of biological sample for DNA analysis

sample of biological sample for DNA analysis

eppendorf tube on black background

eppendorf tube on black background

Pipette in hand. Technician in blue gloves pouring something into the test tube and looking busy

Eppendorf tubes

Eppendorf tubes

Prepare tools for blood sampling

Prepare tools for blood sampling