医生和护士站在针筒急救包旁边矢量插画

scientist or medical in lab coat working in biotechnological laboratory, microscope equipment for research with mixing reagents in glass flask in clinical laboratory.

护士手扶针筒背后是护盾矢量插画

chemical test tube. glass tube. flask template. glass container. flask of poison. jar icon. medicine vial. logo template. chemical test tube silhouette. laboratory tube. flask icon. chemical bottle.

一位女医生拿着文件夹举着试剂烧瓶

microscope with dark neon light effect, 3d rendering. 3d illustration.

lab chemical tubes set. laboratory and chemical experiments and tests. red and yellow liquids, reagents in flasks. social media stickers. cartoon flat vector collection isolated on blue background

一次性病毒采集管病毒抗原试剂

laboratory analysis. dripping liquid from pipette into glass test tube on blurred background, closeup

检测新冠病毒奥密克戎插画海报

scientist researcher dosing and mixing fluids in the chemistry lab. chemist pipetting drop  fluid of a bottle in the product research laboratory

chemical glassware and water drop, 3d rendering. 3d illustration.

purple glass flask in blue research chemistry science banner laboratory background 

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scientist is putting reagents into 96 well micro plate with a single channel pipette for biological experiment

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lady and man in white coat working in laboratory. scientists standing near test tubes and add reagents. analysis and testing in laboratory. flat vector illustration in blue and yellow colors

沙滩上试剂瓶药品前健康的小人

c8h4f3io2 togni reagent ii cas  chemical substance in white plastic laboratory packaging

professional female chemist investigating behavior of blue liquid reagents while working in modern laboratory

新冠病毒抗原检测试剂盒，抗原试剂检测阴性

laboratory research using reagents and equipment

gloved scientist holds test tube with transparent liquid and types on keyboard. chemical research results concept

微缩摄影面对抗原阳性拍照报道

test tube of glass overflows new liquid solution potassium blue conducts an analysis reaction takes various versions reagents using chemical pharmaceutics cancer manufacturing .

empty glass reagent bottles in chemical laboratory. selective focus.

抗原检测试剂盒，抗原试剂检测阴性

a laboratory technician holding a bottle of dangerous chemical agent that poses an environmental risk and is easily flammable.

chemistry icon vector set. science illustration sign collection. laboratory symbol. reagent logo.

居家隔离核酸抗原检测试剂感冒药发烧

scientist or medical in lab coat holding test tube with reagent, mixing reagents in glass flask, glassware containing chemical liquid, laboratory research and testing of microscope.

set of different laboratory glassware with colorful liquids on white background. banner design

collage with many laboratory test tubes, closeup

dripping reagent into petri dish with sample on table, toned in blue

closeup shot of orange liquid reagent solution in glass test tube holding by unrecognizable unknown scientist hand in white lab coat in front laboratory table with equipment on blurred background.

scientist or medical in lab coat holding test tube with reagent, laboratory glassware containing chemical liquid, microscope, biochemistry laboratory research.

scientist is testing cellular assay for drug screening

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winter boots on road with rock salt, chemical reagents to melt ice, prevent icing. salt can ruin footwear in winter season. salt sprinkled on pavement, prevent sliding, deicing mixture on paving stone

abstract petri dish with cosmetic or medical liquid isolated on white background top view. science cosmetic laboratory concept.

selective focus on technical salt grains on icy sidewalk surface in wintertime, used for melting ice and snow. applying salt to keep roads clear and people safe in winter weather from ice or snow

scientist chemist pouring pink liquid into test tube in lab closeup

medical lab technician drawing off liquid from a reagent bottle

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chemistry flask icon. science technology. flat design for chemistry, laboratory, science, biotechnology concepts.

close up of scientist hand shows glass bottle of chloroform solvent with a label warning about toxicity. chemical reagent in laboratory, caution for use.

manipulating pipette with liquid. chemical laboratory

hf hydrofluoric acid cas 7664-39-3 chemical substance in white plastic laboratory packaging

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serious concentrated female microbiologist in sterile clothing and safety goggles sitting at table and dropping reagent in petri dish while doing research in laboratory

selective focus of three dark glass reagent bottle with unknown clear liquid chemical inside and blank label in a chemistry laboratory.

glassware in the lab, scientific concept, 3d rendering. digital drawing.

three glass bottles with orange caps containing yellow liquid. sterile lb broth for culturing bacteria. colorful science. laboratory reagents.

flask, spirit lamp, test tube, microscope, reagents, beaker, chemicals. chemical, scientific, educational vector illustration vector icon flat isolated.

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dripping reagent into test tube with sample in chemistry laboratory, closeup

chemical test tubes with multi-colored liquids on background of microscope

biochemistry laboratory research, scientist or medical in lab coat holding test tube with using microscope reagent with drop of color liquid over glass equipment working at the laboratory.

science laboratory test tubes , laboratory equipment

laboratory petri dishes with liquid and pipette. abstract scientific research concept.

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