For the selective cultivation and differentiation of the mycoplasmas; including M. hominis, M. pneumoniae, and Ureaplasma urealyticum.

Our pre-filled dilution vials are designed for the food, dairy, pharmaceutical, and water industries; and are filled to 25ml, 90ml, or 99ml with a variety of buffers and solutions available from Hardy Vials are made of sturdy polypropylene with a leak-proof seal that holds up even during air…

Monitoring your autoclave couldn’t be easier with the convenient SporAmpule. Easy to use! Process one or more SporAmpules, along with your normal load, then incubate at 55-60°C for 48 hours and observe for a color change. No activation, crushing, or additional culture media is…

CRITERION™ Mannitol Salt Agar (MSA) is recommended for use as a selective and differential medium for the isolation of pathogenic staphylococci.

CRITERION™ Lauryl Tryptose Broth is used for detecting coliform organisms in water, wastewater, and foods.

Sterile Plates for Environmental Monitoring Irradiated Tryptic Soy Agar (TSA), USP is recommended for use as a general growth medium for the detection and enumeration of microorganisms. The plates are triple bagged and sterilized by irradiation to promote a higher sterility assurance…

Our animal blood is obtained from a controlled herd that is kept free of antimicrobic drugs and disease. All animals are maintained in a healthy condition and treated humanely in accordance with government regulations. Fresh blood is delivered to Hardy Diagnostics every week. We ship to our…

(MacConkey with Sorbitol, Tellurite and Cefixime) For selection and differentiation of enterohemorrhagic E. coli O157.

Lyophilized rabbit plasma, for the identification of Staphylococcus aureus by the coagulase test. EDTA helps eliminate false positives, not recommended for germ tubes, packaged in a vial with a rubber septum and aluminum crimp seal.

CRITERION™ TSA Blood Agar Base is used with blood for isolation of fastidious microorganisms when hemolytic reactions are important. This medium is also recommended for use in the cultivation, storage, and transportation of pure cultures of bacteria.

CRITERION™ Orange Serum Agar for the cultivation and enumeration of aciduric microorganisms using filtration methods.

CRITERION™ Yeast Extract is prepared and standardized for bacteriological use. It is an excellent stimulator of bacterial growth and is used in culture media in place of, or in addition to, beef extract.

For the enumeration of coliforms from water specimens by membrane filter technique. Features and Benefits: Optically clear polystyrene For distortion free viewing.   Heavy-Duty Reduces breakage during shipping.   Stacking rings Polystyrene…

For use in slide preparations of specimens for the purpose of identifying fungal elements.

CRITERION™ Violet Red Bile Glucose Agar is recommended for the detection and enumeration of Enterobacteriaceae in food and dairy products.

HardyDisk™ AST’s are impregnated paper disks used for Antimicrobial Susceptibility Testing (AST); also known as disk diffusion or Kirby-Bauer testing. Each cartridge contains 50 disks that are spring loaded for smooth and reliable dispensing.

(Thioglycollate without Indicator with Hemin and Vitamin K) For the cultivation of anaerobic bacteria.  

For the selective isolation of Campylobacter jejuni from fecal specimens. Ideal for the isolation of Campylobacter from stool cultures in a clinical setting. To be incubated in a microaerophilic atmosphere at 42°C.

Hardy Diagnostics HardyVal™ MTK (Multiple Technician Verification Kit) is recommended for simulating compounding manipulations involving vials, ampoules, and bags for verifying aseptic technique within a sterile compounding pharmacy facility or other cleanroom application. Each kit contains enough…

HardyDisk™ AST’s are impregnated paper disks used for Antimicrobial Susceptibility Testing (AST); also known as disk diffusion or Kirby-Bauer testing. Each cartridge contains 50 disks that are spring loaded for smooth and reliable dispensing.

The McFarland Latex Standards are prepared from suspensions of uniform latex particles with similar absorbance values as the original barium sulfate standards. The stability of McFarland Latex Standards allows for a significantly longer shelf-life, better uniformity, and less clumping, than the…

HardyDisk™ AST’s are impregnated paper disks used for Antimicrobial Susceptibility Testing (AST); also known as disk diffusion or Kirby-Bauer testing. Each cartridge contains 50 disks that are spring loaded for smooth and reliable dispensing.

CompactDry TM  is a ready-to-use system that reduces the time needed to perform microbial testing on food, cannabis, meat, cosmetics, raw materials and more. CompactDry™ EC is a ready-to-use test method recommended for the determination of total aerobic bacterial counts. …

HardyDisk™ AST’s are impregnated paper disks used for Antimicrobial Susceptibility Testing (AST); also known as disk diffusion or Kirby-Bauer testing. Each cartridge contains 50 disks that are spring loaded for smooth and reliable dispensing.

For the cultivation and enumeration of Clostridia spp. and other anaerobic and facultative bacteria. Conforms to harmonized USP/EP/JP requirements.

Contains Hemin (X factor) for the speciation of Haemophilus. Each cartridge contains 50 disks that are spring loaded for smooth and reliable dispensing from the single metal disk dispenser by BD BioSciences, product # 260457. The Hardy Diagnostics manufacturing facility and quality management…

Strep B Carrot Broth™ One-Step is a selective and differential medium which is intended for the detection of Group B Streptococcus (GBS), also known as Streptococcus agalactiae, from anovaginal specimens collected from pregnant women. The medium is used as an aid in the qualitative determination of…

Control tube for fermentation testing of bacteria.

HardyDisk™ AST’s are impregnated paper disks used for Antimicrobial Susceptibility Testing (AST); also known as disk diffusion or Kirby-Bauer testing. Each cartridge contains 50 disks that are spring loaded for smooth and reliable dispensing.

A blank paper disk that can be used for inhibition studies. Used to prepare your own disks for Kirby Bauer (antimicrobial disk diffusion (AST)) testing on Mueller Hinton Agar.