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Science background with molecule or atom
A molecular model of the plasticizer Dibutyl Phthalate or DBP.  As a plasticizer it has been used in many products including adhesives, textiles, cosmetics and children's toys. There are now concerns about its health effects, particularly its effect on male health and behaviour.   Isolated on white.
Bacterial multidrug efflux pumps (E-CmeB) expel antibiotics  from inside the bacterium (bottom): ciprofloxacin (yellow), chloramphenicol (violet),  ampicillin (red).
Covid-19 vaccination record card with fictitious text
Antioxidant activity on 96 wells microplate with DPPH radical. Multichannel pipette pouring the reaction liquid under chemical hood.
Inside protein molecule
3D cartoon and Gaussian surface models, chain id color scheme, PDB 7t3a, white background
Freshness capsule
multi-colored plastic dye in granules in test tubes isolated on a white background. flasks with colored dye in granules for plastics. polymer industry
Different germs in the human intestines called microbiome,Bacteria Lactobacillus in human intestine,Beneficial healthy intestinal bacterium microflora,Gut bacteria
Molecular model of insulin hormone, 3D illustration. It is produced by pancreas and takes part in glucose and lipid metabolism
Industrial terminal blocks
Research method real-time PCR. 96-well plate on the background of amplification curves.
96 well micro plate and pipettes
B-chain pentamer and A-chain subunit (green), 3D cartoon and Gaussian surface model, white background
Researchers carefully load substances onto 96 microwell plates using a micropipette, exemplifying precision and accuracy in scientific experimentation. Working diligently to advance medical and biological research.
Plastic granules. Polymer pellets. Polymeric dye. Plastic pellets. Colorant for plastics. Pigment in the granules.
Chemical formula of Testosterone
Folic acid, folate molecule. It is known as vitamin B9. Molecular model. 3D rendering. Illustration
Each experiment serves a purpose
Copper(II) sulfate with molecular structure. Chemical ingredient used in medical and public health issues.
A molecular model of Bisphenol A or BPA.  It is a common building block in the production of many epoxy resins and plastics including polycarbonate plastic. As such it is present in a huge range of food packaging and household products. There are now concerns about its health effects, particularly its effect on children, infants and fetuses.   Isolated on white.
Squalane is a hydrocarbon derived by hydrogenation of squalene. 3d illustration
Structural model of Benzene molecule
Calcidiol molecule, also called calcifediol, major circulating metabolite of vitamin D3 produced in liver, 3D illustration
29 October Republic Day of Türkiye text on a red shiny sphere with a partial Turkish flag on white background. Easy to crop for all your print sizes and social media needs.
Plastic products for biotechnology and life science research: microcentrifuge-tubes, spin columns for nucleic acid purification, pipettes, and colorful racks on the bench. Brazil.
colorful acrylic
Polymeric dye. Plastic pellets. Colorant for plastics. Pigment in the granules.
Ruler, pencil, pen, eraser, and Drawing Compass, Mathematical symbol, on white background.
Free Images: "bestof:Phenylpropylaminopentane.svg en 2D structure of phenylpropylaminopentane PPAP Own Harbin 2009-01-23 Stimulants"
Phenylpropylaminopentane.svg
BPAP.svg
Fenproporex.svg
Glaucine.svg
Amphetaminil.svg
Dimethylcathinone.svg
TFMPP.svg
MeOPP.svg
Fencamfamine.svg
Pipradrol.svg
Desoxypipradrol.svg
Prolintane.svg
Armodafinil.svg
Tiflorex.svg
Mefenorex.svg
Rotigotine.svg
Pergolide.svg
2C-B-BZP.svg
MCPP.svg
Apomorphine.svg
Ropinirole.svg
MBZP.svg
Bk-MBDB.svg
Pemoline.svg
Serotonin.svg
Nikethamide.svg
Acetylcholine.svg
Biperiden.svg
Atropine.svg
Piracetam.svg
Pramiracetam.svg
Nabilone.svg
Fentanyl.svg
Bifemelane.svg
2C-H.svg
Levomethamphetamine.svg
Paraoxon.svg
Theobromine.svg
3C-E.svg
Aniracetam2.svg
Isometheptene.svg
Hydantoin.svg
Allylprodine.svg
Parathion.svg
Salicin.svg
Tyramine.svg
Butyrophenone.svg
Halothane.svg
Propofol.svg
Nefiracetam.svg
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Phenindamine.svg
THC.svg
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Minaprine.svg
Butriptyline.svg
Epibatidine.svg
Dimethylamphetamine.svg
Mephentermine.svg
Scopolamine.svg
Hyoscyamine.svg
Creatine.svg
Desformylflustrabromine.svg
Imipramine.svg
Lidocaine.svg
Triiodothyronine.svg
Synephrine.svg
Cyclizine.svg
Triflupromazine.svg
Carbamazepine.svg
Moclobemide.svg
Cathinone.svg
Methcathinone.svg
Mephenytoin.svg
NEFA.svg
Rasagiline.svg
Adrafinil.svg
Nicotine.svg
Hypericin.svg
Ketobemidon.svg
Ibuprofen.svg
Cipralisant.svg
DPT.svg
2C-E.svg
2C-I.svg
MDPV.svg
2C-B.svg
2C-T-7.svg
AMT.svg
Lamotrigine.svg
Sucralose2.svg
Diethylcathinone.svg
Eticyclidine.svg
Rolicyclidine.svg
Tenocyclidine.svg
2C-C.svg
2C-T-2.svg
Vinpocetine.svg
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