Additional Selective and Differential Cell Culture Media
NEOGEN Modified Giolitti & Cantoni Broth, 5 kg
Modified Giolitti and Cantoni Broth (ISO) is used for the detection and enumeration of coagulase- positive staphylococci from food and animal feeding stuffs using the Most Probable Number (MPN) technique according to ISO 6888-3:2003. This medium is not intended for use in the diagnosis of disease or other conditions in humans.Originally described by Giolitti and Cantoni as a medium for the enrichment of staphylococci from foodstuffs, Mossel later applied the medium to use with samples from dried milk and infant food. Optimized for use in samples where staphylococci may be stressed and/or in low numbers, growth of the target organisms is promoted by sodium pyruvate, Glycine and the high concentration of mannitol.For more information visit https://www.neogen.com/solutions/Microbiology/modified-giolitti-and-cantoni-broth
NEOGEN Letheen Agar Base Modified without Tween, 5 kg
Letheen Agar Base Modified (without Tween) is used with Tween 80 (Polysorbate 80) for the isolation of microorganisms from cosmetics in a laboratory setting. Letheen Agar Base Modified is not intended for use in the diagnosis of disease or other conditions in humans.In 1948, Weber and Black described the value of a highly nutritional solid medium containing neutralizing agents for quaternary ammonium compounds in sanitizers. The addition of Lecithin and Tween 80 (Polysorbate 80) to Tryptone Glucose Extract (TGE) Agar resulted in a medium that effectively neutralizes quaternary ammonium compounds in testing of germicidal activity. Total neutralization of disinfectants is critical. Disinfectant residues can result in a false negative (no-growth) test.For more information visit https://www.neogen.com/solutions/Microbiology/letheen-agar-base-modified-without-tween
NEOGEN Yeast Extract Agar, 5 kg
Yeast Extract Agar is used for the enumeration of microorganisms in potable and freshwater samples and is not intended for use in the diagnosis of disease or other conditions in humans. A nutrient agar corresponding to the standard formulation for the plate count of micro-organisms in water and dairy products. This medium is also useful for teaching and demonstration purposes using non-fastidious organisms.For more information visit https://www.neogen.com/solutions/Microbiology/yeast-extract-agar
NEOGEN Yeast Extract Dextrose Chloramphenicol Agar, 5 kg
Yeast Extract Dextrose Chloramphenicol Agar is a selective medium for the enumeration of yeasts and molds in milk and other dairy products, and is not intended for use in the diagnosis of disease or other conditions in humans. The medium is said to have superior storage properties to O.G.Y.E. and also has the advantage of incorporating an autoclavable supplement.For more information visit https://www.neogen.com/solutions/Microbiology/yeast-extract-dextrose-chloramphenicol-agar
Cambridge Isotope Laboratories BioExpress-6800 Mammalian Cell Media CaCl2 free (unlabeled) (200mL media size) ea
BioExpress-6800 Mammalian Cell Media CaCl2 free (unlabeled) (200mL media size) ea
NEOGEN Thiosulfate Citrate Bile Salts Sucrose (TCBS) Agar, 10 kg
Thiosulfate Citrate Bile Salts Sucrose (TCBS) Agar is used for the selective isolation of Vibrio cholerae and other enteropathogenic vibrios according to ISO 21872-1:2017 and ISO 21872-2:2007. Thiosulfate Citrate Bile Salts Sucrose (TCBS) Agar is not intended for use in the diagnosis of disease or other conditions in humans. TCBS Agar is also called Vibrio Selective Agar, and prepared according to the formula of Kobayashi et al. This formula is a modification of the selective medium from Nakanishi. All pathogenic Vibrio spp., except Vibrio hollisae, will grow on TCBS Agar. This highly selective agar meets the nutritional requirements of Vibrio spp. Vibrio spp. are able to grow in media containing increased salt concentrations, and some species are halophilic.For more information visit https://www.neogen.com/solutions/Microbiology/thiosulfate-citrate-bile-salts-sucrose-agar
NEOGEN Harlequin Tryptone Bile Glucuronide Agar (TBX), 5 kg
Harlequin Tryptone Bile Glucuronide Agar (TBX) is used for the enumeration of E. coli in food and animal feed and is not intended for use in the diagnosis of disease or other conditions in humans. Tryptone Bile Glucuronide Agar is recommended by ISO 16649-1:2001, ISO 16649-2:2001 and ISO 16649-3:2015 for enumeration of β-glucuronidase positive Escherichia coli in products intended for human consumption or for the feeding of animals. The medium contains tryptone as a source of nitrogen and amino acids, bile salts act as a selective against Gram-positive organisms and agar is the gelling agent. 5-bromo-4-chloro-3-indolyl-β-D-glucuronide (X-glucuronide) is a chromogen for the detection of the β-D-glucuronidase enzyme which is present in most E. coli* but not other coliforms.*96-97% of E.coli are β-D-glucuronidase positive. A notable exception is E. coli O157:H7 For more information visit https://www.neogen.com/solutions/Microbiology/harlequin-tryptone-bile-glucuronide-agar-tbx
NEOGEN Yeast Extract Agar, 10 kg
Yeast Extract Agar is used for the enumeration of microorganisms in potable and freshwater samples and is not intended for use in the diagnosis of disease or other conditions in humans. A nutrient agar corresponding to the standard formulation for the plate count of micro-organisms in water and dairy products. This medium is also useful for teaching and demonstration purposes using non-fastidious organisms.For more information visit https://www.neogen.com/solutions/Microbiology/yeast-extract-agar
Biotium Growth Hormone (Pituitary Marker) (rGH/1450), CF488A conjugate, 0.1mg/mL
Pituitary growth hormone (GH) plays a crucial role in stimulating and controlling the growth, metabolism and differentiation of many mammalian cell types by modulating the synthesis of multiple mRNA species. These effects are mediated by the binding of GH to its membrane-bound receptor, GHR, and involve a phosphorylation cascade that results in the modulation of numerous signaling pathways. GH is synthesized by acidophilic or somatotropic cells of the anterior pituitary gland. Anti-GH is a useful marker in classification of pituitary tumors and the study of pituitary disease (acromegaly).Primary antibodies are available purified, or with a selection of fluorescent CF Dyes and other labels. CF Dyes offer exceptional brightness and photostability. Note: Conjugates of blue fluorescent dyes like CF405S and CF405M are not recommended for detecting low abundance targets, because blue dyes have lower fluorescence and can give higher non-specific background than other dye colors.
NEOGEN Columbia Blood Agar Base, 10 kg
Columbia Blood Agar Base is used with blood for the isolation and cultivation of a wide variety of fastidious microorganisms. Columbia Blood Agar Base is not intended for use in the diagnosis of disease or other conditions in humans. A modification of the original Columbia Agar base formulation, Columbia Blood Agar Base provides a medium that is suitable for use with both defibrinated horse or sheep blood. The peptone mixture provides a source of nitrogen, essential vitamins and amino acids. The starch provides a carbon source and sodium chloride maintains osmotic balance. Originally described as a general purpose nutritious agar base by Ellner et al. Columbia Agar is more frequently used when enriched by the addition of sterile blood. The medium is suitable for supporting the growth and determining hemolytic reactions of a variety of microorganisms. For more information visit https://www.neogen.com/solutions/Microbiology/columbia-blood-agar-base
NEOGEN Xylose Lysine Deoxycholate (XLD) Agar (ISO), 5 kg
Xylose Lysine Deoxycholate (XLD) Agar (ISO) is a selective agar for the detection of Salmonella spp. in food, animal feed and in environmental samples from the food production area as described in ISO 6579-1:2017. Xylose Lysine Deoxycholate (XLD) Agar (ISO) is not intended for use in the diagnosis of disease or other conditions in humans. A selective, diagnostic agar for the detection of Salmonella spp. in food, animal feed and in environmental samples from the food production area as described in ISO 6579-1:2017. Originally formulated by Taylor to differentiate enteric pathogens, the agar is widely used as the preferred differential medium for Salmonella spp. The medium is void of peptones but instead uses yeast extract as a carbon, nitrogen and vitamin source and xylose, lactose and sucrose are fermentable carbohydrates.For more information visit https://www.neogen.com/solutions/Microbiology/xylose-lysine-deoxycholate-xld-agar-iso
NEOGEN XLT4 Agar, 10 kg
XLT4 Agar is used with Tergitol 4 for the isolation of non-typhi Salmonella spp and is not intended for use in the diagnosis of disease or other conditions in humans. XLT4 Agar is a selective differential isolation medium for the specific detection of Salmonella spp. from environmental and food samples. Due to its highly selective nature, XLT4 Agar is particularly effective when used with samples where overgrowth of contaminating flora is expected, for example, fecally contaminated agricultural samples. Developed to perform as per Miller & Tate in 1990, this medium was found to improve the recovery of non-typhi Salmonella from chicken and farm environmental samples. Dusch and Altwegg further established the application of XLT4 Agar to salmonellae detection in clinical samples, with the notable exceptions of Salmonella typhi and Salmonella paratyphi.For more information visit https://www.neogen.com/solutions/Microbiology/xlt4-agar
PHYTOTECHNOLOGY LABS Murashige & Skoog Modified Multiplication Medium, 1 L
This medium may be sold as Murashige and Skoog Shoot Multiplication Medium C by some media suppliers.Contains the macro- and micronutrients as described by Murashige and Skoog (1962) and the vitamins described by Linsmaier and Skoog (1965). Also contains (mg/L): 148 Sodium Phosphate Monobasic, 80 Adenine Hemisulfate, 1.0 Kinetin, 0.1 NAA, and 30,000 Sucrose.
Sigma Aldrich Fine Chemicals Biosciences fibroblast Basal Medium 50
Basal Medium without Growth Supplement