卡通风实验室科研场景仪器设备元素

Flat minimalist biotechnology icons on white background, sage green PCR thermal cycler with blue lid, teal centrifuge with purple tubes, mint green gel electrophoresis with blue bands, lavender micropipette with green tips, sky blue incubator with purple shelves, moss green microcentrifuge tubes rack, violet spectrophotometer with blue cuvette, seafoam green shaker with flasks, plum bioreactor with green culture, nine icons evenly distributed in three rows and three columns, clean biotech shapes with life science green, blue and purple palette, innovative and precise.