Monograph: |
One of the fundamental performance parameters of a bacteriological culture medium is its ability to promote the early and rapid growth of micro-organisms. Peptone, protein hydrolysates, infusions and extracts are the major sources of nitrogen and vitamins in culture media. Peptones are water-soluble ingredients derived from proteins by hydrolysis or digestion of the source material; e.g., meat, milk.
Peptones are derived from meat digested by proteolytic digestion. In addition to peptides, the resulting spray dried material also contains fats, metals, salts, vitamins and many other biological compounds. Peptones are produced from porcine and / or bovine tissues. The tissues are digested enzymically to create small peptides and then spray dried.
SUBONEYO is one of the leading manufacturer of Peptones, Protein Hydrolysates of Animal Origin as well Vegetable Origin in India.
PEPTONES ( Protein Hydrolysates) : Animal origin & Vegetable Origin.
Peptones are an enzymatic digest of protein used to cultivate non-fastidious microorganisms.
Application:-
" Peptones are used in Microbiological culture media to support the nutritional requirements of microorganisms.
" Industrial fermentations and the production of human and veterinary vaccines.
" Peptones are used in nutrient media for growing bacteria and fungi. Peptones are also used for detection of microorganisms.
" Peptones are used in Diagnostics, Fermentation and Cell Culture Industries.
PEPTONES (Protein Hydrolysates) : Animal origin & Vegetable Origin.
Animal Origin:-
" Bacteriological Peptone
" Tryptone
" Tryptose
" Casein Peptone
" Meat Peptone
" Proteose Peptone
" Pancreatic Digest Of Casein
" Acid Hydrolyzate of Casein Tech/Pure
" Lactalbumin Hydrolysate
" Meat Extract Powder/Liver Extract Powder
" Gelatin Peptone
Vegetable Origin Peptone:-
" Soya Peptone
" Yeast Extract Powder
" Acid Hydrolyzate of Soy Tech/Pure
" Animal Origin Peptones (Protein Hydrolysates)
" These are processed by using hi-tech facilities & are available in various types:
Bacteriological Peptone
This is a high quality hydrolysate produced by enzymatic digestion of animal tissues. It is widely used in culture media & has been used extensively in the manufacture of toxins, vaccines & other biological products.
Tryptone (Pancreatic Digest of Casein)
Tryptone is a Casein Peptone is a pancreatic digest of casein containing all the amino acids found in casein as well as larger peptide fractions. It is an excellent nutrient for use in culture media for producing antibiotics, toxins, enzymes & other biological products. This product is widely used in the pharmaceutical & veterinary industries & in diagnostic culture media.
Tryptose
Tryptose is an enzymatic digest of protein used in preparing microbiological culture media.Tryptose was originally developed as a peptone particularly adapted to growth requirements of Brucella. Tryptose is veryuseful for cultivation of streptococci, pneumococci, meningococci & other fastidious organisms & was found to be superior to meat infusion peptone media previously used forthese organisms.
Casein Peptone
Casein Peptone is a Enzymatic Papaic digest of casein containing all the amino acids found in casein as well as larger peptide fractions. It is an excellent nutrient for use in culture media for producing antibiotics, toxins, enzymes & other biological products. This product is widely used in the pharmaceutical & veterinary industries & in diagnostic culture media.
Meat Peptone
Meat Peptone (Bovine) is an enzymatic digest of animal tissue. It can be incorporated into a variety of liquid & solid culture media formulations for the cultivation of fastidious & non-fastidious microorganisms.
Proteose Peptone
Proteose Peptone is an enzymatic digestion of animal tissues. It is commonly used in the preparation of culture media for the production of toxins & is utilized in the fermentation industry for starter cultures. It is a highly nutritious source for the growth of a wide range of microorganisms.
Pancreatic Digest Of Casein: Refer Tryptone
Acid Hydrolyzate of Casein Tech/Pure
Acid Hydrolysate of Casein is produced by hydrochloric acid hydrolysis of alimentary or food grade casein of Indian Origin resulting in a high content of free amino acids. Most often used in conjunction with other peptones, Acid Hydrolysate of Casein has applications in diagnostic culture media for the study of bacterial antibiotic resistance. Due to a typically low iron content, it can also find use in toxin expression for vaccine production.
Lactalbumin Hydrolysate
This peptone is obtained by a pancreatic digest of lactalbumin & whey protein. Due to the high content ofessential amino acids, it is used in microbiological & tissue culture media formulations.
Meat Extract Powder/Liver Extract Powder
This product is prepared from meat skeletal muscle & marrow. Meat extract powder is highly nutritious & is used in preparing microbiological culture media. It is recommended for use in culture media for bacteriological examination of water, milk & other materials.
Gelatin Peptone
Gelatin peptone is a Pancreatic digest of gelatin is obtained by careful enzymatic hydrolysis of bovine gelatin of Indian origin. Gelatin Peptone is clear in aspect with complete solubility, the peptone is suited for both diagnostic applications (broth & agar media) & industrial fermentation. It is characterized by an elevated hydroxyproline content & by the absence of tryptophan.
Vegetable Origin Peptone/Plant Hydrolysates
Vegetable origin peptones which are widely used in culture media for cultivation and other purposes. These are excellent source of vitamins and are available in the following types:
Soy Peptone
Soy Peptone GMO-Free, Animal-Free is a specially designed product, Soy peptone is a papaic digest of defatted soybean meal. It is used in culture media for the cultivation of a wide variety of microorganisms including bacteria and fungi. It is an excellent source of vitamins and carbohydrates. The raw material to produce this soy peptone is guaranteed to be GMO-Free and Animal-Free (eliminates TSE/BSE issues). It is recommended for use in microbiological, tissue culture and fermentation media.
Yeast Extract Powder
Yeast Extract is a water soluble extract of selected autolyzed yeast cells. It is rich in vitamins, especially B complexes, amino acids and other growth factors. It is used in many microbiological culture media formulations as an excellent growth source.
Yeasts extract is considered a principal enrichment factor in culture media in light of its high content of carbohydrates, vitamins, growth factors and amino acids. It promotes growth of a wide variety of microorganisms, including yeasts and molds.
Acid Hydrolyzate of Soy Tech/Pure
Acid Hydrolysate of Soy Tech/Pure is an enzymic hydrolysate of GMO Free Vegetable Soy Proteins that gives comparable growth promoting properties as animal origin peptone.
It is recommended for use as a culture media ingredient in variety of media as well as for commercial production of enzymes, vaccines, antibiotics and other products. It can successfully replace animal origin peptone in all culture media.
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