Man in lab coat holding green slime
Slime
Toy slime
Fusicolla fungus on a tree
Schoolchildren making slime
Close-up of a person's hand holding a test tube
Conical flask in latex-gloved hand
Conical flask holding green liquid
Black slug with slime trail
Blood sample
Slime mould
Young fern in protective slime
Measuring flask in latex-gloved hand
Specimen tubes in rack
Slime mould, SEM
Green cultures in petri dish among empty dishes in lab
Litmus strip in household cleaning liquid turning green
Molten crystals in a test tube
Hand holding pipette above rack
Test tube of chlorine condensed
Healthcare And Medicine,Glassware,Utensil,Flask,Conical Flask
Healthcare And Medicine,Glassware,Utensil,
Healthcare And Medicine,Glassware,Laboratory Glassware,Utensil,
スポイトとメスフラスコ
Liquid dripping from measuring cylinder, close-up
実験イメージ
Chromium III chloride and hazard pictogram
Chromium III chloride 6 water
Pipetting
シャーレとスポイト
Colored circles with flowing inks, close-up
Liquid in test tubes in a rack
Samples and test tubes
Mass balance reset to zero
Conical flask holding red liquid
Conical flask holding blue liquid
Liquid in round-bottomed flask
Hand lifting a flask
Female chemist working
Causing chemical reaction
Hand holding graduated cylinder with red and a test tube with green liquid inside, close-up, part of
Healthcare And Medicine,Glassware,Laboratory Glassware,Utensil,,Petri Dish
Kerry slug
Measuring cylinders filled with coloured liquid
試験管
Universal indicator in water
Porcelain or Poached-egg fungus
Healthcare And Medicine,Glassware,Laboratory Glassware,Utensil,,Test Tube,Pipette
Healthcare And Medicine,Glassware,Laboratory Glassware,Utensil,,Test Tube
アルコールランプ
アルコールランプの炎
Lab technician
Scientist holding flask
水の中の試験管
三角フラスコとインク
ビーカーとインク
3 conical flasks holding coloured liquids
Microscope slide
Lab glassware, close-up
Volumetric flask
Person pouring chemical into flask
Liquid-filled petri dish and molecular structure
フラスコ
Test tubes, close up
Various Lab glassware
Glassware in lab
Chemistry lab
ガラス器具
Microtubes and pipette
Sample tubes
Measuring flask
Hand holding a magnet
Hand holding magnet with push pins
Hand holding magnet, picking up metal
Person putting liquid in test tubes
Three rounded shaped scientific chemical flasks holding green liquid, arranged in size order.
A rounded glass scientific chemical flask with a long funnel neck, holding green liquid.
Solution being poured between flasks
Pre-adolescent girl in lab coat
Colored liquids in test tubes
Scientist using pipette
A writing brush and a blur of the paint
実験器具
Colorful Image
Multiwell sample tray
Researcher working in a laboratory
Person holding a test tube with dye liquid
三角フラスコとスポイト
試験管とスポイト
Healthcare And Medicine
Biochemistry lab
Red cultures in petri dish among empty dishes in lab
Healthcare And Medicine,Glassware,Utensil,Flask
Healthcare And Medicine,Glassware,Utensil,Beaker,Measuring Beaker
Healthcare And Medicine,Glassware,Utensil,Conical Flask
Healthcare And Medicine,Glassware,Utensil,Test Tube,Beaker,Measuring Beaker
Healthcare And Medicine,Glassware,Laboratory Glassware,Utensil,,Flask,Conical Flask
Healthcare And Medicine,Glassware,Laboratory Glassware,Utensil,,Test TubeHealthcare And Medicine,Test Tube
Chemical Analysis
Petri dish
Laboratory Test & Medicines
薬品のビン
Copper sulphate production experiment
Lab glass, sandwich, close-up
Indicator paper in alkali
Litmus paper in alkali
Titration experiment
Universal indicator in acid
Microtitre plate used in dna research
Scientist holding empty test tube
Mounting specimen on microscope stage
Rack of test tubes with solution on blue counter
Dropper placing liquid into test tubes
Test tube with steaming pink liquid
Test tube with red liquid
Petri dishes
Empty petri dishes
Stack of petri dishes
Nitrogen dioxide vapour
Ammonia test
Test tubes
Pipette dropping liquid into test tube
Liquid in conical flask
Liquid in beaker
Liquid in measuring cylinder