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Sterile Peptone Water 0.1%, buffered acc. to Ph. Eur./USP, ready-to-use , sterile, for microbiology Buffered peptone water 0.1% is recommended by Ph. Eur. and USP for microbiological testing of non-sterile products and as a diluent for homogenisation of samples, effectiveness of culture media and validity of the counting method. Pancreatic digest of casein provides nitrogen, vitamins, minerals and amino acids essential for growth. Potassium phosphates act as buffer system and sodium chloride supplies essential electrolytes for transport and osmotic balance.
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Sterile CASO Broth acc. to Ph. Eur./USP, ISO 10273, ready-to-use , sterile, for microbiology CASO Broth is a medium very rich in nutrients for genral use in microbiological labroratories. It supports the abundant growth of fastidious organisms such as pneumococci, streptococci, Neisseriae etc. The medium is used frequentl in many procedures of diagnostic research or microbiology. For example, it is used for the isolation and sensitivity testing of all types of pathogens. Containing two peptones as rich nitrogen sources, obtained by the enzymatic hydrolysis of Casein and Soy proteins, this medium supports growth of a great variety of microorganisms, inclusing fastidious aerobes and anaerobes. Soy peptone also contains natural sugars which promote bacterial growth.
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Sterile Letheen Broth modified for microbiology Letheen Broth modified is a highly nutrious liquid medium recommended for use in microbiological testing of cosmetics. Beef extract and Casein peptone provide nitrogen, vitamins, minerals and amino acids essential for growth. Yeast extract is the source of vitamins, particularly of the B-group. Sodium chloride supplies essential electrolytesfor transport and osmotic balance. Glucose is a fermentable carbohydrate providingcarbon and energy. Lecithin, Polysorbate 80 and sodium bisulfite neutralize quaternary ammonium compounds and partially neutralize the preservative system commonly found in cosmetics.
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Sterile Cetrimide Agar acc. to Ph. Eur./USP, ISO 22717, sterile, ready-to-use , for microbiology Composition corresponds to Ph. Eur. and USP Not a medical device / Not an IVD product
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Sterile MacConkey Broth Ph. Eur. , USP, for microbiology MacConkey Broth is used as a test medium for the prescence of coliforms in water and other materials of sanitary importance. It is also used for cultivating gram-negative, lactose fermenting bacilli in water and foods.
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Sterile Rappaport Vassiliadis Broth acc. to Ph. Eur./USP, ready-to-use, sterile, for microbiology Composition corresponds to Ph. Eur. and USP Not a medical device / Not an IVD product
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Sterile Peptone Water 0.1%, buffered acc. to Ph. Eur./USP, ready-to-use , sterile, for microbiology Buffered peptone water 0.1% is recommended by Ph. Eur. and USP for microbiological testing of non-sterile products and as a diluent for homogenisation of samples, effectiveness of culture media and validity of the counting method. Pancreatic digest of casein provides nitrogen, vitamins, minerals and amino acids essential for growth. Potassium phosphates act as buffer system and sodium chloride supplies essential electrolytes for transport and osmotic balance.
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Sterile Fluid D acc. to Ph. Eur./USP, ISO 11133, ready-to-use , sterile, for microbiology Composition corresponds to Ph. Eur. and USP Not a medical device / Not an IVD product
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Sterile D/E Neutralisation buffer for microbiology Particularly recommended for testing areas or samples that have been treated with disinfectants or preservatives.
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Sterile Letheen Broth modified for microbiology Letheen Broth modified is a highly nutrious liquid medium recommended for use in microbiological testing of cosmetics. Beef extract and Casein peptone provide nitrogen, vitamins, minerals and amino acids essential for growth. Yeast extract is the source of vitamins, particularly of the B-group. Sodium chloride supplies essential electrolytesfor transport and osmotic balance. Glucose is a fermentable carbohydrate providingcarbon and energy. Lecithin, Polysorbate 80 and sodium bisulfite neutralize quaternary ammonium compounds and partially neutralize the preservative system commonly found in cosmetics.
Product Detail
Sterile Peptone Water 0.1%, buffered acc. to Ph. Eur./USP, ready-to-use , sterile, for microbiology Buffered peptone water 0.1% is recommended by Ph. Eur. and USP for microbiological testing of non-sterile products and as a diluent for homogenisation of samples, effectiveness of culture media and validity of the counting method. Pancreatic digest of casein provides nitrogen, vitamins, minerals and amino acids essential for growth. Potassium phosphates act as buffer system and sodium chloride supplies essential electrolytes for transport and osmotic balance. Not a medical device / Not an IVD product
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Sterile Thioglycolate Broth Ph. Eur., USP, ISO 7937, for microbiology Thioglycolate Broth is used for detecting microorganisms in sterility tests, according to the formula specified in the USP and conforms to formulations detailed in the Bristish and European Pharmacopoeia. The reducing agents thioglycolate and L-Cystine ensure anaerobiosis which is adequate even for fastidious anaerobes. In this broth a special agar with a high viscosity but a very low turbidity is used. A very slow cooling is recommended to prevent stratification. The higher viscosity of the fluid thioglycolate medium prevents rapid uptake of oxygen. Any increase in the oxygen content is indicated by the redox indicator sodium resazurin which changes colour to pink. The -SH groups of these substances also inactivate arsenic, mercury and other heavy metal compounds. Thioglycolate media are thus suitable for the examination of materials which contain heavy metals or heavy metal preservatives.
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© 2023 Copyright. All Rights Reserved. Unit 19, Euroway House, Roydsdale Way, Bradford, BD4 6SE, UK
