Click Here for More Images from iStock- 15% off with coupon 15FREEIMAGES 
Culture of Clostridium difficile, an anaerobic bacterium. This bacterium is in some cases able to cause severe diarrhoea leading to pseudomembranous colitis and death. Clostridium difficile has caused many nosocomial outbreaks in hospitals.
word Cheyenne  language printed on white paper macro
Pen on the results of a blood count
In vitro bacterial culture
Fungi biodiversity of Brazilian soil cultivated on culture medium to identify and bioprospect them.
A group of old medical, inoculation and vaccination certificates and documents from the 1970s. Identifying details have been removed.
close up photo of the words extrinsic evidence
A proof of Covid-19 vaccination provided in the UK.  The QR code has been manipulated in post processing and is not a valid code.
Air bubbles under water. Air bubbles rise up in the water column.
This common bacterial infection is spread through contaminated food or water and causes diarrheaa and possibly sepsis.  One of the most prevalent bacterial causes of food poisoning is salmonella and outbreaks of Salmonella Enteritidis linked to eggs have been reported.
word oxymoron printed on white paper macro
In vitro bacterial culture
Diatom, golden yellow algae under microscopic view
Royal Mile souvenir shop, tourist trinkets , Nanacamilpa, Tlaxcala
blank customs declaration label on a foreign packet parcel isolated over white background
Rest of coffee was forgotten in the carafe for a couple of days and mold appeared.
Paid medical bill for a cardiac CT scan and a number of drugs.  - See lightbox for more
Paris, France: Sign Reading \
close up photo of the words mass surveillance
Two old inoculation certificates from the 1970s.
Backgrounds of Characteristics  of Bacteria and Fungi  for education in Microbiology laboratory.
Chain or ribbon diatom, a type of algae.
Microbiology. Petri dish with a culture of different fungi isolated from the soil. Infectious diseases.
An estimated 700 million GAS infections occur worldwide each year, over 650,000 of the cases are severe and invasive, and have a mortality rate of 25%. GAS is also called the flesh-eating-bacteria.
Demodex folliculorum - parasitic mite on the eyelashes of a human eye, microscope
In vitro bacterial culture
activated carbon tablets
Expression - close supervision
Rhizopus (bread mold) is a genus of common saprophytic fungi,Rhizopus (bread mold) under the microscope.
Non-Renewal homeowners insurance letter document close-up
Free Images: "bestof:MonographTrochi5Goul 0188.jpg Chrysuronia eliciae Hylocharis eliciaehttp //www michel-desfayes org/hummingbirds html Gould John A monograph of the Trochilidae"
SpilornisRufipectusGould.jpg
MonographTrochi5Goul_0188.jpg
MonographTrochi5Goul_0192.jpg
MonographTrochi5Goul_0184.jpg
MonographTrochi5Goul_0180.jpg
MonographTrochi5Goul_0248.jpg
MonographTrochi5Goul_0108.jpg
MonographTrochi5Goul_0116.jpg
MonographTrochi5Goul_0131.jpg
MonographTrochi5Goul_0136.jpg
MonographTrochi5Goul_0124.jpg
MonographTrochi5Goul_0172.jpg
MonographTrochi5Goul_0220.jpg
MonographTrochi5Goul_0280.jpg
MonographTrochi5Goul_0304.jpg
MonographTrochi5Goul_0308.jpg
MonographTrochi5Goul_0116a.jpg
MonographTrochi5Goul_0040.jpg
MonographTrochi5Goul_0072.jpg
MonographTrochi5Goul_0044.jpg
MonographTrochi5Goul_0052.jpg
MonographTrochi5Goul_0076.jpg
MonographTrochi5Goul_0120.jpg
MonographTrochi5Goul_0168.jpg
MonographTrochi5Goul_0224.jpg
MonographTrochi5Goul_0228.jpg
MonographTrochi5Goul_0236.jpg
MonographTrochi5Goul_0240.jpg
MonographTrochi5Goul_0256.jpg
MonographTrochi5Goul_0260.jpg
MonographTrochi5Goul_0264.jpg
MonographTrochi5Goul_0268.jpg
MonographTrochi5Goul_0272.jpg
MonographTrochi5Goul_0276.jpg
MonographTrochi5Goul_0288.jpg
MonographTrochi5Goul_0168a.jpg
MonographTrochi5Goul 0016.jpg
MonographTrochi5Goul 0012.jpg
MonographTrochi3Goul_0188.jpg
MonographTrochi5Goul_0020.jpg
MonographTrochi5Goul_0024.jpg
MonographTrochi5Goul_0036.jpg
MonographTrochi5Goul_0048.jpg
MonographTrochi5Goul_0056.jpg
MonographTrochi5Goul_0060.jpg
MonographTrochi5Goul_0064.jpg
MonographTrochi5Goul_0080.jpg
MonographTrochi5Goul_0088.jpg
MonographTrochi5Goul_0084.jpg
MonographTrochi5Goul_0092.jpg
MonographTrochi5Goul_0096.jpg
MonographTrochi5Goul_0100.jpg
MonographTrochi5Goul_0104.jpg
MonographTrochi5Goul_0112.jpg
MonographTrochi5Goul_0128.jpg
MonographTrochi5Goul_0160.jpg
MonographTrochi5Goul_0232.jpg
MonographTrochi5Goul_0284.jpg
MonographTrochi5Goul_0296.jpg
MonographTrochi5Goul_0300.jpg
MonographTrochi5Goul 0028.jpg
MonographTrochiSupplementGoul_0312.jpg
MonographTrochi5Goul_0152.jpg
MonographTrochi5Goul_0032.jpg
MonographTrochi5Goul_0200.jpg
MonographTrochi5Goul_0292.jpg
Chlorostilbon_portmanni,_Gould.jpg
MonographTrochi5Goul_0212.jpg
MonographTrochi5Goul_0176.jpg
MonographTrochi5Goul_0252.jpg
MonographTrochi5Goul_0244.jpg
MonographTrochi3Goul 0348.jpg
MonographTrochi4Goul_0290.jpg
MonographTrochi4Goul_0294.jpg
MonographTrochi4Goul_0306.jpg
MonographTrochi4Goul_0318.jpg
MonographTrochi3Goul_0010.jpg
MonographTrochi3Goul_0014.jpg
MonographTrochi3Goul_0018.jpg
MonographTrochi3Goul_0026.jpg
MonographTrochi3Goul_0034.jpg
MonographTrochi3Goul_0038.jpg
MonographTrochi3Goul_0076.jpg
MonographTrochi3Goul_0080.jpg
MonographTrochi3Goul_0084.jpg
MonographTrochi3Goul_0104.jpg
MonographTrochi3Goul_0120.jpg
MonographTrochi3Goul_0156.jpg
MonographTrochi3Goul_0184.jpg
MonographTrochi3Goul_0180.jpg
MonographTrochi3Goul_0220.jpg
MonographTrochi3Goul_0260.jpg
MonographTrochi3Goul_0268.jpg
MonographTrochi3Goul_0272.jpg
MonographTrochi3Goul_0300.jpg
MonographTrochi3Goul_0304.jpg
MonographTrochi3Goul_0316.jpg
MonographTrochi3Goul_0336.jpg
MonographTrochi4Goul 0102.jpg
MonographTrochiSupplementGoul_0286.jpg
Terms of Use   Search of the Day