MEM Medium

Culture media dispensers are essential for supporting the growth and development of microorganisms. At Thomas Scientific, we offer a range of culture media dispensers and mem mediums suitable for producing vaccines, testing drugs and antibiotics, and studying microorganisms and their behavior. M9 minimal media can be used with various suspension and adherent mammalian cells. Our selection offers a variety of MEM modifications for a range of cell culture applications.

Availability includes suitable accessories, such as tubing, fittings, and filters, to assist with the media's control, flow, and volume to ensure you obtain accurate results.

MEM Medium

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  • Starch Soluble

    Bio Basic Inc.

    The Bio Basic Inc. starch soluble is suitable for laboratory and research use. Application: For Laboratory Research Only

  • CompactDry™ Yeast/Mold (YM)

    CompactDry™ 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™YM is a ready-to-use test method recommended for the determination of total aerobic bacterial counts. The benefits are...

  • Petrifilm® Rapid Aerobic Count Plates

    The Neogen® Petrifilm® Rapid Aerobic Count Plates are a sample ready, culture medium system, which contain nutrients, a coldwater soluble gelling agent, and a dual sensing indicator technology that facilitate colony enumeration in 24 hours for most food matrices and environmental samples....

  • Blood Agar Plate, 5% Sheep Blood in Tryptic Soy Agar (TSA) Base

    Features: For the non-selective cultivation of microorganisms. General growth media for bacteria, yeast, and fungi Contains 5% sheep blood from a veterinary supervised, controlled herd of donor animals. Blood is guaranteed to be from healthy antibiotic-free animals Polystyrene Petri plates feature...

  • Defibrinated Sheep Blood

    Hardy Diagnostics

    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...

  • Cell Dissociation

    Trypsin is used to enzymatically release adherent cells from tissue culture plates for passaging.  Divalent cations such as calcium and magnesium, which are often present in the cell culture environment, inhibit this action.  EDTA sequesters these ions and thus enhances the efficacy of...

  • Neogen® USDA Cattle/Swine Kit

    The Neogen® Cattle/Swine Kit containing sponge, gloves, USDA template and Butterfield's Buffer to do 15 carcass samples according to United States Department of Agriculture (USDA) procedure for Hazard Analysis and Critical Control Point (HACCP). Formulated and put together to be used for USDA...

  • Culture Media for Biological Indicators

    Tryptic Soy Broth with Bromocresol Purple TSB-BP16 Mesa’s TSB with Bromocresol purple pH indicator is specially formulated for use with our Spore Strip biological indicators A reduced incubation time of 24 hours at 60 °C +/- 2 °C has been validated for steam sterilization when the Mesa...

  • BBL Gram Stain Kits And Reagents

    Contains all of the components needed for performing the Gram Stain test for categorizing bacteria as gram-negative or gram-positive C376G23 Kit contains one 250 mL bottle of each of the following: gram crystal violet solution, gram safranin solution, gram decolorizer solution and gram iodine...

  • Tryptic Soy Agar

    General Lab Products

    Base for a General Purpose Medium.

  • Spore Ampoules with Geobacillus stearothermophilus

    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...

  • Molecular Biology Grade Water

    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...

  • CO2Gen Compact

    Hardy Diagnostics

    A simple system for creating an increased CO2 (5-10%) environment. Simply remove the sachet from its protective foil packet and place into the pouch immediately before sealing with the compact clip. Sachets only. Bags (product #AG020C) and clips (product #AN005C) are sold separately.

  • MacConkey Agar

    Slightly selective and differential plating media mainly used for the detection and isolation of gram-negative organisms. Also used for isolating and differentiating lactose-fermenting lactose- non-fermenting gram-negative enteric bacilli. Conforms with specifications of The United States...

  • CRITERION™ Azide Blood Agar Base

    CRITERION™ Azide Blood Agar Base for the isolation of staphylococci and streptococci.

  • Dilu-Lok II™, Deionized Sterile Water

    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...

  • Standard Methods Agar (SMA), Plate Count Agar

    (Plate Count Agar) For the cultivation and enumeration of microorganisms in dairy products, food, and water. Features and Benefits: Optically clear polystyrene For distortion-free viewing. Heavy-Duty Reduces breakage during shipping. Stacking rings Polystyrene Petri plates feature raised rings for...

  • Yeast Extract Powder

    It is rich in vitamins especially those belonging to B complex and is often used to supply these factors in culture media at a concentration of 0.3% to 0.5%. It is particularly used in media for cultivation of microorganisms encountered in milk or other dairy products. Yeast Extract Powder is...

  • CRITERION™ Cytophaga Agar Base

    CRITERION™ Cytophaga Media for the cultivation and maintenance of Cytophaga spp. and Flavobacterium spp.

  • MacConkey Broth

    General Lab Products

    Base for the Detection of Coliform Organisms in Milk and Water.

  • Growth Promotion Test Suspensions

    Growth Promotion Test Suspensions provide a quality control challenge to each batch or lot of medium, ensuring its growth promoting qualities, whether it is prepared internally from basic ingredients or purchased commercially prepared. Inoculate each batch or lot of medium, directly without...

  • LB Agar (Lennox)

    Used for the growth and maintenance recombinant strains of E. Coli. Contains half of the sodium chloride level as in the Miller formulation. This allows the researcher to select the optimal level of NaCl for a specific strain.

  • BBL™ IC-XT Pack Sterile Plated Media

    High-Quality Prepared Plated Media Featuring: Storage Condition Flexibility Sample Security Extended Shelf Life BD products are intended for sale/shipment within the US only. International customers should contact their local BD distributor to place orders for BD products.

  • Dulbecco's Modification of Eagle's Medium (DMEM)

    Dulbecco's Modified Eagle's Medium (DMEM) is a modification of Basal Medium Eagle (BME) containing four-fold concentrations of the amino acids and vitamins found in BME. The original formulation was used to culture embryonic mouse cells and has since been modified to support a variety of...

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What does a MEM medium do?

MEM (Minimum Essential Medium) is a widely used cell culture medium designed to support the growth and maintenance of various mammalian cells. It provides essential nutrients, including amino acids, vitamins, glucose, and salts, necessary for cellular metabolism and proliferation. Depending on the specific cell type being cultured, MEM is often supplemented with additional components such as serum, antibiotics, or growth factors.