MEM Medium

Features: For the isolation and differentiation of Gram negative bacteria, especially the Enterobacteriaceae group Advanced formula controls the swarming of Proteus Polystyrene Petri plates feature raised rings for stacking ability and prevents sliding. Packaged in sleeves of 10 plates in a...

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. CompactDry™...

Spore Ampoules are ideal for use in validation and routine monitoring of liquid steam sterilization cycles. Spore Ampoules are manufactured using hermetically sealed Type I borosilicate glass containing an exclusively formulated Tryptic Soy Broth (TSB) modified with pH indicator, and Geobacillus...

m FC broth is used in cultivating and enumerating fecal coliforms by the membrane filter technique at elevated temperatures.

CRITERION™ Standard Methods Agar (Plate Count Agar) is recommended for use in determining the microbial content in dairy products, food, water and other material of sanitary importance.

The 10X TE Buffer Solution is a concentrated formulation designed for DNA and RNA preservation. It comprises Tris and EDTA, providing stable pH and chelation of divalent cations. DNase/RNase testing ensures the buffer is free from nucleases, making it suitable for sensitive molecular biology tasks....

The Neogen® Petrifilm High-Sensitivity Coliform Count plates may be especially well-suited for use in facilities producing dairy products, where regulations and strict internal quality standards demand a high-sensitivity test that can deliver results quickly and accurately. This allows a...

For sterility testing and cultivation of microorganisms.

Neogen® Flip-Top Dilution Bottles are ideal diluents for enumeration of microorganisms from food, beverage, and environmental samples. The solution is decontaminated through gamma irradiation for long shelf life. The handy flip-top style provides a fast, easy and reliable bottle for sample...

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...

Hardy Diagnostics CRITERION™ Brilliant Green Bile Broth is recommended for the detection of coliforms in water and other samples. CRITERION™ Dehydrated Culture Media by Hardy Diagnostics is formulated to meet or exceed the highest standards. Compare these features… Wide mouth...

Intended use: Hardy Diagnostics Viral Transport Medium is recommended for the collection and transport of clinical specimens for the recovery of viral agents including, but not limited to, Herpes Simplex Type I, Herpes Simplex Type II, Cytomegalovirus (CMV), Influenza A, Influenza B, Respiratory...

General Purpose medium for the cultivation of fastidious and non-fastidious microorganisms. Lecithin and Tween are added to nullify certain chemical residues found in germicides and disinfectants. Added Thymidine for the detection of Thymidine dependant SCVs or Small-colony variants.

Technical Advantage:  Lower documented Endotoxin content then offerings from other major suppliers. Hanks' Balanced Salt Solution (HBSS) is a buffer used to maintain a physiological pH for cells maintained in non-CO2 atmospheric conditions.  This formulation is produced without sodium...

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...

Corning extracellular matrices (ECMs) enable researchers to mimic in vivo environments for 2D and 3D cell culture applications.  Corning Matrigel matrix is a solubilized basement membrane preparation extracted from the Engelbreth-Holm-Swarm (EHS) mouse sarcoma, a tumor rich in extracellular...

The Newest Staining Guard Pen New and improved. The Super PAP Pen outperforms the original PAP Pen. The Super PAP Pen may be used at temperatures as high as 120°F. (The old style PAP Pen worked only up to 90°F). With this high temperature feature, one can now use the Super PAP Pen to perform...

This sensitive tool detects as little as 50µg of protein on surfaces. A quick, easy visual reading of a color change indicates the presence of detectable levels of protein and the fast results allow immediate corrective action. The Clean-Trace® Surface Protein Plus Test Swab can be integrated into...

Molecular Biology Water is prepared by reverse osmosis, passed through fine carbon, deionized through two resin beds, and serially filtered through 0.1 µm positively charged membranes, to yield a product with an endotoxin level of less than 0.03 EU/mL. DNase, RNase and protease tested Endotoxin and...

Neogen® Petrifilm® Salmonella Express (SALX) System is used for the rapid qualitative detection and biochemical confirmation of Salmonella species in enriched food and food process environmental samples. The Petrifilm SALX System consists of the Salmonella Enrichment Base, the Salmonella...

Trypticase Soy Broth conforms with specifications of The United States Pharmacopeia (USP). Trypticase Soy Broth (Soybean-Casein Digest Medium) is a general-purpose medium used in qualitative procedures for the cultivation of fastidious and nonfastidious microorganisms from a variety of clinical and...

Crosstex offers a full line of spore strips for use in monitoring sterilization processes. Spore strips consist of inoculated filter paper, 6 mm x 30 mm, packaged in glassine peel pouches or envelopes. The glassine packaging provides protection from environmental contaminants during transport post...

Crosstex manufacturers Spore Discs for Steam, Ethylene Oxide(EO) and Hydrogen Peroxide(VH2O2/Plasma) sterilization processes. Spore Discs are available in 3 mm, 6 mm and 9 mm diameters. Spore Discs will fit into small areas of a device where a standard-sized (6 mm x 30 mm) Spore Strips cannot be...

The Neogen® Petrifilm® Rapid Yeast and Mold Count Plate method is faster and provides results in as little as 48 hours of incubation time, vs. the traditional agar method that requires a five day incubation period. Yeast and molds can grow in a wide range of conditions in raw materials,...